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What is EDGE?
Enhanced Data rates for GSM Evolution (EDGE), also referred to as Enhanced GPRS (EGPRS), is a technology for digital mobile phones that allows increased data transmission rate and reliability.
total search3694 articles
2000-02-19 GPRS: General Packet Radio Service
By adding GPRS to the GSM network, operators can offer efficient wireless access to external IP-based networks, such as the Internet, and corporate intranets. This application note describes the implementation of GPRS. In particular, it explains the role of the two new GPRS support nodes and the needed changes to the Ericsson products in the PLMN.
2012-06-11 Getting wired with Ericsson's CTO
In an interview with EE Times, the mobile phone giant's CTO, Ulf Ewaldsson, talked candidly about wired and wireless issues.
2005-02-25 Freescale to set up software center in Bangalore
Freescale Semiconductor Inc. said it would start a software development center in Bangalore as the area becomes a hotbed for software talent and development.
2007-02-12 Freescale solution accelerates 3G design time to market
Freescale Semiconductor has unveiled what it touts as the industry's smallest 3G multiband form factor RF subsystem for handset design.
2006-11-08 Freescale method reduces time to first call by 66%
Freescale Semiconductor has developed a programming method that reduces time to first call by up to 66 percent when developing new phones.
2012-10-09 Four companies battle it out for process tech dominance
The four leaders in process technology have left the laggards in the dust, says IC insights.
2005-06-24 Foundry rolls layer 2/3 switches
Foundry Networks' FastIron Edge X424F (FES X424F) device is a compact, layer 2/3 edge switch that supports 24 small form factor hot-pluggable ports and options for one or two ports of 10GbE.
2006-08-16 FMC becomes impending reality
UMA offers the advantage of re-use of the GSM and GPRS protocols over the Internet by encapsulating them into standard IP packets.
2003-08-18 Flextronics to strengthen ODM capacity with acquisition
Flextronics has signed an agreement to acquire Microcell Group, an ODM of wireless GSM, GPRS, and Enhanced Data Rates for Global Systems for Mobile Communications Evolution (EDGE) handset products.
2011-02-04 Fab firms' focus on 450mm could disrupt supply chain
Analysts fear there is not enough 300mm capacity today and 450mm plants under construction may not start mass production until 2017 or 2018, a scenario that could trigger disruptions in the IC supply chain.
2004-10-22 Extreme, Foundry extend wireless LAN switch lineups
Foundry and Extreme extended their WLAN switch lineups with an emphasis on simplified deployment, VoIP support, security and lower cost products for remote offices.
2003-12-08 Ericsson signed as 2G, 3G network supplier to Maxis
Ericsson has been selected by Maxis Communications Berhad (Maxis) as its new wireless partner for 2G and 3G deployment.
2004-06-02 Ericsson inks GSM/GPRS contract with Jiangsu Mobile
Ericsson China, Communications has signed a GSM/GPRS expansion contract, including equipment that supports the latest version of GPRS and EDGE, with Jiangsu Mobile Communication Co. Ltd.
2007-02-19 Elektrobit upgrades air interference emulator
Elektrobit has introduced a new version of the air interface emulator Propsim FE that features an Automatic Routing Unit and support for up to four fading channels.
2002-05-17 Elcon expands power connectors line
Elcon has expanded its Crown Edge power connector line with the addition of true hot-plug modules that support current interruption under load by mating with a metal blade or bus bar.
2005-05-06 DSP chip shipments down in Q1, says analyst
After growing 27.2 percent in 2004, DSP chip shipments declined in the first quarter of 2005 compared with the fourth quarter of 2004, according to market research organization Forward Concepts.
2001-04-15 Digital control fits power amps for 3G
Delivering new consumer products based on 3G wireless communication standards will require an overhaul of the existing infrastructure, including the network's base transceiver station (BTS) infrastructure.
2005-03-17 Digi offers high-speed wireless connectivity
Digi introduced what it claims as the industry's first serial-to-wireless GSM EDGE gateway that connects remote serial devices via Cingular's high speed wireless GSM network.
2005-11-01 Designing low-cost VoIP videophones
By coupling soft-DSP VoIP techniques with hardware-accelerated video encoding, video telephony can finally fulfill its mass-market potential
1999-10-01 Design for Test considerations for ATPG
This article describes techniques for designing ICs to facilitate ATPG, and explains the importance of compact test vector generation in the overall design flow.
2004-03-16 Debug, characterization of digital electronics
The digital storage oscilloscope's display and analysis capabilities can be used to debug, characterize and assess signal quality.
2013-11-04 Columbia researchers develop new architecture for 2D materials
Columbia Engineering researchers showed that it is possible to electrically contact an atomically thin 2D material only along its 1D edge, rather than conventionally contacting it from the top.
2005-03-01 CMOS transceiver key component for next-gen cellphones
Take a closer look at a commercial CMOS transceiver and the viability it offers for high-volume wireless products.
2004-05-20 CMOS radio transceiver specialist Sirific raises $17M
Fabless chip company Sirific Wireless Corp., which specializes in the development of multistandard, multiband RF transceivers for GPRS, EDGE, WCDMA and WLAN, has closed its $17 million oversubscribed Series B financing round.
2007-02-16 Choose an oscilloscope with the right bandwidth
This article will provide you some helpful hints on how to select an oscilloscope with the appropriate bandwidth for both your digital and analog applications.
2005-10-21 Chinese mobile operators pick Ericsson for GSM network expansion
Operators Guangdon Mobile and Guangxi Mobile of China have picked Ericsson for a GSM network expansion contract valued at around USD$290 million.
2011-06-23 China Mobile, SkyCross demo tunable MIMO design
China Mobile Research Institute and SkyCross unveil a tunable MIMO antenna for worldwide LTE deployment.
2008-06-02 Cascade offers fully integrated flicker noise measurement system
Cascade Microtech introduces the EDGE Flicker Noise Measurement System that provides measurements from 1Hz to 30MHz,
2008-06-03 Cascade goes integrated in bid to maximize investments
In response to the ever-increasing cost associated with developing new process nodes, Cascade Microtech has announced a new initiative to develop integrated measurement systems for on-wafer semiconductor device characterization and process development.
1999-12-25 Cartridge packaging
The S.E.C. (Single Edge Contact) cartridge typically combines an area array packaged processor core, L2 cache, components, and a thermal solution attach point. This application note discusses the SEC cartridge and its applications.
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