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| | CWC 4G Laboratory |
 | | Key technologies for 4G systems must eventually be examined in a realistic multi-cell environment. | | | The most practical way of achieving this is to perform simulations of the systems or algorithms with both in-cell and inter cell interference. | | | The multi-cell simulation capabilities will allow CWC to develop new results which few other institutions have the capability of. |
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http://www.cwc.oulu.fi/4glab
(725 words)
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| | Printer - Xante - Accel-a-Writer 4G / Graphic Printing |
| | The Accel-a-Writer 4G printer is the perfect solution for any graphics or prepress environment where state-of-the-art technology is critical to achieving the desired results. | | | Whether an advertising agency, a freelance graphics designer, a prepress environment, or any other specialty industry, the Accel-a-Writer 4G printer is tailored to meet all of your needs. | | | 64 MB SDRAM standard; upgradable to 256 MB The Accel-a-Writer 4G printer is designed with the graphics professional in mind. |
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http://www.xante.com/products/4g/accel-a-writer4g_printer.html
(301 words)
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| | Beijing 2008: The First 4G Wireless Olympic Games ? |
| | The final definition of “4G” will have to include something as simple as this: if a consumer can do it at home or in the office while wired to the Internet, that consumer must be able to do it wirelessly in a fully mobile environment. | | | Let’s define “4G” as “wireless ad hoc peer-to-peer networking.&; 4G technology is significant because users joining the network add mobile routers to the network infrastructure. | | | It may not be the Central Intelligence Agency, but NTT DoCoMo also operates its research and development center as if it were a top-secret facility. |
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http://www.4g.co.uk/PR2004/May2004/2020.htm
(1756 words)
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| | Technologies Beyond 3G - 4G Vision, Concepts & Efforts |
| | In another context, 4G is simply an initiative by academic RandD labs to move beyond the limitations and problems of 3G which is having trouble getting deployed and meeting its promised performance and throughput. | | | In reality, as of first half of 2002, 4G is a conceptual framework for or a discussion point to address future needs of a universal high speed wireless network that will interface with wireline backbone network seamlessly. | | | NTT DoCoMo has started conceptual (we mean paper) design of a 4G network. |
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http://www.mobileinfo.com/3G/4GVision&Technologies.htm
(859 words)
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| | The Secret World of 4G Wireless - NewsFactor Network |
| | On the enterprise side, 4G capabilities could allow remote users to access fully functioning business programs as if they were working at a desktop PC, making it unnecessary to "dumb down" software for use in mobile environments. | | | Redman said specifications for 4G have yet to be defined, meaning that technical capabilities -- which regulate applications -- are still being evaluated. | | | Still, the day may come when 4G enables the use of hologram-generating virtual reality programs that give users an artificial presence just about anywhere. |
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http://www.newsfactor.com/perl/story/19381.html
(957 words)
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| | EETimes.com - Reconfigurable cores, scalable alogithms propel DSPs into 4G wireless |
| | But to achieve the all-digital, IP-based 4G network &; projected to be ready by 2006 — certain requirements must be met and problems solved. | | | OFDM, one of the multicarrier modulations proposed as the 4G modulation technique, has already been successfully implemented in IEEE 802.11a to deliver 54 Mbits/s. | | | OFDM technology is already deployed in the IEEE 802.11a and will be the technology of choice for the 2.4-GHz-band IEEE 802.11g. |
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http://www.eetimes.com/in_focus/mixed_signals/OEG20020221S0041
(1633 words)
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| | CommsDesign - Making the Leap to 4G Wireless |
| | The error correction coding of 4G has not yet been proposed, however, it is known that 4G will provide different levels of QoS, including data rates and bit error rates. | | | The algorithm to perform the feedback is done in the DSP, which is part of the baseband data processing. | | | Data will be converted from analog to digital or vice versa at high data rates to increase the flexibility of the system. |
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http://www.commsdesign.com/story/OEG20010626S0065
(3114 words)
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| | FrontPage - MeshCube Wiki |
| | This is the main site for 4G AccessCube (aka "MeshCube") information, communication and development. | | | The 4G AccessCube is a new hardware platform dedicated to WirelessLan MeshRouting, developed by | | | Please read the IntroDuction for some basic information about the 4G AccessCube. |
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http://www.meshcube.org/meshwiki
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| | 4G Wireless Causing A Buzz |
| | Different manufacturers and various carriers are concerned with different aspects of 4G, such as spectrum optimization, network capacity or faster data rates. | | | On the jam-packed, first day of the Samsung International 4G Forum, Samsung President Ki-Tae Lee welcomed the distinguished guests in opening remarks that described the historic alliance represented by the gathering and the “upcoming era of ubiquitous computing simply require higher data rates than 3G can provide. | | | workshops and sessions delved into such thorny 4G issues as global trends and standards, Samsung’s 4G Air Interface Systems, operator perspectives of the era beyond 3G, and, of course, new and emerging technologies. |
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http://www.3g.co.uk/PR/Feb2004/6509.htm
(870 words)
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| | [No title] |
| | Issues in the interface with the ad hoc networks should be sorted out. | | | The entire network would be digital and packet switched. | | | However, the allocation should maintain certain amount of fairness while distributing the resources. |
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http://www.nd.edu/~mhaenggi/NET/wireless/4G
(1258 words)
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| | All IP Wireless, All the Time |
| | According to Kempf, 4G is all about an integrated, global network that's based on an open systems approach. | | | The events of September 11 and their aftermath deepened our dependence on mobile networking, and made clear the distinction between mobile and portable computing. | | | According to Wong, Sun Labs engineers "are playing a leading role" on the standards bodies that will define the 4G universe. |
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http://research.sun.com/features/4g_wireless
(1726 words)
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| | Super 3G group flexes its muscles The Register |
| | Not only will it be harder, if 4G standards are dominated by a different set of interests and technologies, to gain return on their huge investments in 3G, but they will not be able to exploit those technologies in moving to the next generation. | | | In the past, the Japanese giant merely aimed to launch new technologies ahead of the world, often in a ‘prestandard’ mode that was incompatible with other networks &; most famously, its FOMA proprietary implementation of WCDMA 3G. | | | Samsung and DoCoMo have been, for some years, the most vociferous movers behind 4G development, with extensive RandD programs and initiatives, such as Samsung’s annual 4G Vision Forum, to raise awareness and attract industry interest. |
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http://www.theregister.co.uk/2005/01/10/super_3g_group
(1298 words)
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| | Skin Case for iPod 4G 20 GB - Computers & Software MP3 |
| | Partnering with ComputerGeeks.com, we have some of the best deals on computers, software and hardware, such as this Skin Case for iPod 4G 20 GB. | | | Skin Case for iPod 4G 20 GB - Computers and Software MP3 | | | ComputerGeeks.com is a leading direct-to-consumer eCommerce site specializing in providing computer-related excess inventory, manufacturer-closeouts, high-demand and unusual computer components and peripherals at highly-discounted prices, like the Skin Case for iPod 4G 20 GB, to tech-savvy, "Geeky" consumers-- you know who you are! |
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http://www.tipsdr.com/geeks/ICOVER-4G-WHT.html
(217 words)
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| | 4G - Wikipedia, the free encyclopedia |
| | 4G might also refer to Fourth generation language in Computer Science. | | | Unlike the 3G networks which are a hodgepodge of circuit switched and packet switched networks, 4G will be based on packet switching only. | | | For the 4G IATA code, see Shenzhen Airlines. |
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http://en.wikipedia.org/wiki/4G
(362 words)
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| | Asia Times - News and analysis from Korea; North and South |
| | With governmental support, Samsung Electronics Co and the ministry-affiliated Electronics and Telecommunications Research Institute are developing the homegrown Korean technology and aim to complete it by the end of 2004. | | | "We will implement Flarion's 4G technology on a trial basis in an area around our research and development center in Bundang," said SK Telecom spokesman Kwon Chul-keun. | | | "The Korean government must rethink its plan to develop homegrown 4G technology in terms of efficiency and stability," said Kim Hong-jin, general manager of Flarion's Asia-Pacific division. |
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http://www.atimes.com/atimes/Korea/EL16Dg02.html
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| | 4G Comes of Age |
| | And finally, a bit down the foodchain but no less important to the growth of 4G is the introduction of Sierra Logic Inc.'s BR-2401 Storage Bridge, the first of a new family of integrated Fibre Channel to Serial ATA silicon storage bridges. | | | Now at least you can attach a 4G storage system to that switch and either use it for lots of performance or to aggregate lots of servers and eliminate a choke point at the storage system," Schulz said. | | | The BR-2401 allows ATA hard disk drives to be inserted into any Fibre Channel drive slot and mixed with Fibre Channel disk drives within a storage system, according to the chip vendor, which is based in Roseville, Calif. |
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http://www.eweek.com/article2/0,1759,1767165,00.asp
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| | 4G Experimental Blast off In Japan |
| | The International Telecommunication Union Radiocommunication Sector (ITU-R) is now developing vision framework for systems beyond IMT-2000, in which the 4G mobile communication is expected to be a key forming part. | | | In Japan, the Ministry of Public Management, Home Affairs, Posts and Telecommunications (MPHPT) is taking the initiative to develop key 4G technologies by 2005 for commercial deployment scheduled around 2010. | | | DoCoMo's experimental 4G mobile communications system employs variable spreading factor (VSF) and orthogonal frequency code division multiplexing (OFCDM) technologies which is developed by DoCoMo to mitigate the impact of severe multipath interference, and to allow flexible and fast packet transmission in compliance with area and other communications conditions, thereby achieving a broad-bandwidth, large-capacity wireless system. |
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http://www.3g.co.uk/PR/October2002/4210.htm
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| | Samsung locates 4G research group in London |
| | While power and hardware performance will be technology challenges, "if you look at it overall, very advanced software is the key," he said. | | | In that way, Samsung hopes to influence the direction of 4G technology. | | | Samsung Electronics Research Institute (SERI) already has 60 researchers working on 2.5G and 3G technologies, and plans to double its research staff over the next year as it ramps up 4G work. |
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http://www.commsdesign.com/printableArticle?articleID=16503245
(427 words)
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| | 4G F.A.Q. |
| | By looking at people as part of a larger, interlinked perspective, the catalysts and impacts of change are better understood and easily implemented. | | | Social Profiles contain a summary, along with relevant details of the Style of Work, Leadership Traits, Ideal Working Environment, Areas of Possible Weakness and Suggestions for Improvement. | | | Alternatively, Social Group 4 is uncomfortable with an environment that is unproven, unreliable and in which knowledge and causality are difficult to establish. |
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http://www.fourgroups.com/4g/4g_faq.html
(938 words)
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| | 4G Data Systems |
| | PROVIDE WARRANTY SUPPORT AND REPAIR REGARDLESS OF 4G Data Systems, Inc. | | | © 2004 4G Data Systems, Inc. All rights reserved. |
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http://www.4gdata.com
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| | 4G Consulting -- Past Performance |
| | The project was part of the Perry Creek Flood Management Project and required documentation and evaluation of seven structures scheduled for removal. | | | The project required re-examination and evaluation of previously recorded sites, as well as discovery and evaluation of any unrecorded sites. | | | 4G Consulting took over the project completely, planned and implemented it. |
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http://www.4gconsulting.net/past.html
(3939 words)
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| | Xante Accel-a-Writer 4G |
| | The Accel-a-Writer 4G is an outstanding graphics printer that delivers superior halftones, up to 150 lpi, oversized output, and more. | | | Laser Printer, 1200 x 1200 dpi, 20 ppm, 64 MB, 650 Sheet Input Capacity, Wide Format (13" x 25"), Connects via Parallel, USB and Fast Ethernet, Mac and PC Compatible | | | Accel-a-Writer 4G provides the highest resolution available of any printer in its class - up to 2400 x 2400 dpi. |
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http://www.superwarehouse.com/Xante~Accel-a-Writer_4G-series.htm
(230 words)
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| | 4G - a Whatis.com definition |
| | Industry insiders are reluctant to predict the direction that less-than-immediate future technology might take, but 4G enhancements are expected to include worldwide Roaming capability. | | | 4G is expected to deliver more advanced versions of the same improvements promised by 3G, such as enhanced multimedia, smooth streaming video, universal access, and portability across all types of devices. | | | SearchNetworking.com provide links to more information about "Emerging Technologies." |
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http://whatis.techtarget.com/definition/0,,sid9_gci749934,00.html
(341 words)
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| | Fourth generation (4G) wireless communications |
| | Usage data in Japan do not show that video telephony is a real killer application for 3G. | | | NTT-DoCoMo and Hewlett-Packard have announced that the two companies are jointly developing technologies for 4G wireless communications. | | | For 4G data rates up to 20 Megabytes per second are planned. |
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http://www.eurotechnology.com/4G
(516 words)
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| | Business 2.0 - Web Guide - 4G (Fourth Generation Wireless Technology) -e1 |
| | Good comparison of 3G and 4G technologies, along with links to other information and resources. | | | School of Electrical and Computer Engineering Georgia Institute of Technology: Mobility Management in 4G Wireless Systems | | | Dallas, Texas based company whose purpose is to design and operate an advanced wireless broadband network in the U.S. and internationally. |
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http://www.business2.com/b2/webguide/0,17811,44132,00.html
(149 words)
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| | 4G Consulting -- Personnel |
| | Rust oversees all aspects of report presentation, including coordinating text contributions; text layout; accurate digital rendering of maps and drawings; the scanning, optimization, and color-correction of photographs; the creation of electronic versions in Adobe Portable Document format; and the printing, binding, and production of all our reports. | | | 4G has a substantial part-time seasonal staff file for the performance of task orders, and also maintains a policy of hiring qualified seasonal employees within the local area of any given project when possible. | | | Boden is the main point of contact to any subcontractors hired by the company in the performance of any given task order. |
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http://www.4gconsulting.net/personnel.html
(1394 words)
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| | 4G tests successfully made |
| | DoCoMo achieved 100Mbps and 20Mbps data rate transmission in the downlink and uplink, respectively, in the outdoor environments with the moving speed of about 30 km/h in July 2003. | | | The implemented 4G radio access equipments employ variable-spreading-factor spread orthogonal frequency division multiplexing (VSF-Spread OFDM) radio access method and multiple-input-multiple-output (MIMO) multiplexing technique using new signal detection algorithm in order to achieve 1Gbps data transmission with 100MHz bandwidth in the downlink. | | | In Japan, the telecommunications council of the Ministry of Internal Affairs and Communications is overseeing efforts to develop technologies for 4G commercial services by 2010. |
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http://www.cellular-news.com/story/11505_print.shtml
(199 words)
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| | 4th Generation iPOD (4G) |
| | # re: 4th Generation iPOD (4G) 4/9/2004 9:32 AM mark emac | | | Further details will be published as they become available. | | | IM almost certain that the new 4th generation iPod is going to have bluetooth technology, that way they all can come with wireless headphones, and you can syncronize your iPod wirelesly. |
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http://dotavery.com/blog/archive/2004/03/18/958.aspx
(3803 words)
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| | 4G SYSTEMS |
| | T-Mobile setzt auf den UMTS Router von 4G Systems. | | | Der 4G UMTS Router ermöglicht die Internetanbindung über UMTS und GPRS. | | | Bereichern Sie unser Team mit Engagement, Erfahrung und Kreativität. |
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http://www.4g-systems.de
(72 words)
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| | Call for Papers |
| | Also, while a number of papers on space-time coding have been published, much less attention has been paid to multiple access schemes that would be able to efficiently share potentially high capacity of these systems among different users in an asynchronous channel. | | | One key feature of 4G and B3G systems is likely to be the availability of much higher data rates than those in third generation systems. | | | Higher spectral efficiency and lower cost per transmitted bit are other key requirements. |
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http://www.argreenhouse.com/society/J-SAC/Calls/4G_wireless.html
(292 words)
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| | 4g - wikiPodLinux |
| | A big problem is that very few of our talented developers have 4g iPods. | | | This means the kernel has to be modified before it will successfully run - this requires a lot of reverse engineering and therefore a lot of time and hard work. | | | Development versions run on the mini - work is progressing on the Photo. |
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http://ipodlinux.org/4g
(780 words)
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| | SI - subject.aspx subjectid=51577 |
| | Communications : 4G - Wireless Beyond Third Generation -- Ignore and Intra-subject Search unavailable to you. | | | Today 4G is a vision or a concept that is beginning to be discussed by governments, research organizations. | | | This thread is created for discussion of 4G - whatever 4G turns out to be - and whatever new investment opportunities it might create. |
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http://www.siliconinvestor.com/subject.aspx?subjectid=51577
(283 words)
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| | 4G Work |
| | Thus we will propose new algorithms which integrate these QoS technologies in Mobile IP environment efficiently. | | | Mobility management is very important in the 4G wireless network systems. | | | So, it seems very natural to think that network-layer mobility will be a key issue in the mobility management for the 4G system. |
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http://users.ece.gatech.edu/~jxie/4G/work.html
(297 words)
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| | Norton Ghost Backup (boot floppy) - Tech Support Guy Forums |
| | The backup method I used off the boot floppy is to backup the HD onto an image and select the HP device. | | | (previously under 4G is fine but now I'm putting more data and applications and needs more than 4G). | | | However, the data on my HD is larger than 4G and Norton Ghost does not asked for additional tape. |
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http://forums.techguy.org/archive/index.php/t-240404.html
(309 words)
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| | HYBRID: 4th Gen TECH |
| | Be warned though that a JDM Si-R hood doesn't match up with the US front end. | | | The 4G intake/fuel system can be bolted to the VTEC block, so that the 4G ecu is retained and there is very little wiring changes. | | | EF is Honda's code for the Japanese 4G CRX and Civic, and 18 refers the to the Integra 1.8L engines. |
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http://hybrid2.honda-perf.org/tech/4gtech.html
(2112 words)
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| | CIOL : News : India urged to embrace 4G |
| | Creation of such forum will boost the chances of India moving towards cutting edge technologies like 3G and 4G. | | | "So as we move forward we will have to allocate spectrum for 4G operations and applications as well. | | | Expressing the importance of having a 4G forum for the country, Jorge M Pereira, European Commission, Information Society Directorate General said that India should move forward in having a 4G forum that can provide insights into the country’s needs and capabilities in the area of fourth generation telecom networks. |
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http://www.ciol.com/content/news/2004/104032906.asp
(1378 words)
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| | ITworld.com - Toshiba, Sandisk develop 4G-bit flash memory |
| | The new chip can store 4G bits (512K bytes) of data and the companies said they are also working on a second new chip that contains two of the 4G-bit chips inside a single case for what is effectively an 8G-bit (1G-byte) flash memory chip. | | | Such advances are typical in memory technology and employ more advanced production methods to achieve chips with a higher memory density. | | | Chip shortage will hit MP3 players, says Creative |
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http://www.itworld.com/Comp/1940/040406toshibasandisk
(557 words)
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| | Wired News: DoCoMo Claims Blazing 4G Success |
| | Japanese telecom regulators, which own DoCoMo, plan to develop key 4G technologies by 2005 and make 4G commercially available by 2010, the company said. | | | Japanese mobile carrier NTT DoCoMo said it has completed a successful trial of so-called 4G technology that gives wireless Internet users data at up to 100 megabits per second -- about 75 times faster than most wired-line high-speed connections. | | | ), which was the first carrier to introduce 3G services that give cell-phone users data at up to 2 Mbps, said it has been conducting indoor experiments with 4G since April 1998. |
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http://www.wired.com/news/business/0,1367,55670,00.html
(841 words)
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| | All Things 4G iPod |
| | Visit our Reviews Page for the world’s most comprehensive reviews of cases, speakers, car accessories and everything else designed for your 4G iPod. | | | iPod 4G Power Users’ Review (iLounge rating: B+): Get a more detailed review for more demanding iPod users, and learn why the 4G iPod isn’t as great for demanding users as for new ones. | | | iPod 4G New Users’ Review (iLounge rating: A-): See why the iPod 4G was a “best of breed” hybrid of its predecessors upon its July 2004 introduction. |
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http://www.ipodlounge.com/index.php/articles/comments/all-things-4g-ipod
(585 words)
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| | Ipod 4g |
| | Find ipod 4g at one of the best sites the Internet has to offer! | | | A full range of Apple Computer Desktops, Notebooks and iPods and Accessories at Bargain Prices. | | | JoltSearch has results for ipod 4g and much more! |
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http://www.qsound.ca/382.html
(314 words)
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| | NTT DoCoMo Achieves 1Gbps Packet Transmission in 4G |
| | Newsletter Print Email Font size: - N + | | | The company also used its proprietary signal separation technique to enable data transmission at 1Gbps in realtime using a bandwidth of 100MHz in a area with low radio signal receptivity. | | | NTT DoCoMo aims to develop a 4G global standard in coordination with the International Telecommunication Union Radiocommunication Sector. |
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http://www.physorg.com/news2433.html
(330 words)
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| | delenda 2 4g |
| | Find information about delenda+2+4g in the Free Online Encyclopedia | | | Starware also provides related listings for delenda 2 4g | | | Find delenda 2 4g and more at Lycos Search. |
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http://www.dewis.us/s/delenda_2_4g.html
(97 words)
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| | [No title] |
| | Search the ba-industrial.com web pages for items you need | | | BA-Industrial.com, a division of BandA Products, sells a full line of industrial containers and accessories: including plastic and steel drums and barrels, buckets and pails, plastic bottles and jars, metal cans, paint cans, overseals and clips, 4G shipping enclosures, drum liners, drum covers, drum trucks and dollies, shipping supplies, etc. |
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http://www.ba-industrial.com
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| | NTT DoCoMo piloting 4G - infoSync World |
| | This summer, DoCoMo will begin practical evaluations of key technologies for its 4G packet wireless communications system, as well as implement the experimental system to demonstrate their benefits. | | | NTT DoCoMo's experimental 4G system employs variable spreading factor (VSF) and orthogonal frequency code division multiplexing (OFCDM) technologies to mitigate the impact of severe multipath interference and thereby achieve a broad-bandwidth, large-capacity wireless system available on a nationwide basis. | | | 4G services aren't due to arrive anytime soon though, as the experimental system, which will incorporate base station and mobile station equipment, is meant to demonstrate key technologies for a 4G wireless communications system that NTT DoCoMo hopes to launch commercially by 2010. |
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http://www.infosyncworld.com/news/n/1631.html
(403 words)
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| | Encyclopedia article: 4G |
| | An EU financed research project for "Mobile and Wireless Systems Beyond 3G" | | | This article describes the wireless access technology 4G. | | | 4G (or 4-G) is short for fourth-generation the successor of 3G (additional info and facts about 3G) and is a wireless access technology. |
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http://www.absoluteastronomy.com/encyclopedia/4/4g/4g1.htm
(238 words)
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| | The Wild, Wild World of 4G Wireless - - |
| | As 4G is implemented, however, it should allow for more complex voice-over-IP services, more media-rich messaging services, and more native support of local area networking, such as 802.11 technology, on handsets, he added. | | | For that to happen, the kinks in voice IP technology need to be worked out, and it will have to be possible to be simultaneously transmit voice and data. | | | One could be a system that gives mobile users a "virtual presence" -- for example, always-on connections that keep people involved in business activities regardless of whether they are on-site or off. |
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http://www.wirelessnewsfactor.com/perl/story/16681.html
(1068 words)
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| | Samsung opens 4G technology forum |
| | Attendees were invited by Samsung and discussion will centre on standards and technology for 4G systems. | | | In 2002 Japan's NTT DoCoMo held the first of its 4G technology summits and brought together representatives of major telecommunication and electronics companies. | | | Samsung Electronics is holding a two-day private forum on fourth-generation (4G) mobile telecommunications technology this week. |
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http://www.computerweekly.co.uk/Article132820.htm
(203 words)
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