Global Sources
EE Times-Asia
Stay in touch with EE Times Asia
EE Times-Asia > Advanced Search > 4G cellular

4G cellular Search results

?
?
total search234 articles
2007-01-24 WiMAX trails in 4G race
WiMAX won't grab the brass ring as the technology that defines 4G cellular systems, but it is likely to capture a healthy minority stake in that emerging sector.
2012-07-03 u-blox spends $16.5M for U.K. 4G startup
u-blox positions itself in the 4G M2M device market by buying Cognovo and its software defined radio technology
2014-02-18 Rival 4G LTE chips compete against Qualcomm
Broadcom and Mediatek join Qualcomm in designing processors for the growing 4G cellular market, which the LTE segment occupies with just an approximate 28 per cent global share.
2015-11-04 Qualcomm outlines 5G roadmap for cellular, IoT
Qualcomm is proposing interfaces mostly based on existing OFDM, but adding support for multi-user massive MIMO for higher spectrum bands and a non-orthogonal technique for lower bands and IoT uses.
2012-11-21 Panasonic, Ericsson to stretch Ethernet, 4G capabilities
Panasonic, Ericsson, Finisar and Hitachi are set to unveil at the International Solid-State Circuits Conference devices pushing wired and wireless communications forward.
2010-10-19 Motorola, Nokia sign 4G licensing agreement
Mobile communication giants add 4G to intellectual property licensing agreement
2009-09-24 Mixers, demodulators suit 4G base stations
Analog Devices Inc. has begun sampling the first devices in a range of highly integrated RFICs for 4G cellular base stations.
2007-03-01 Minor role awaits WiMAX in next-gen cellular
WiMAX won't grab the brass ring as the technology that defines 4G cellular systems but it is likely to capture a healthy minority stake in that emerging sector and could help bring Internet access to a new-gen of consumer devices.
2011-05-20 In-Stat sees 3G/4G in 78% of tablets by 2015
In-Stat forecasts that come 2015, most mobile computing devices, such as e-readers and tablets, will have 3G or 4G modems to meet consumers' demand of constant internet connectivity
2009-08-11 Emerging 4G tech supports mobile broadband
Adding WiMAX connectivity to mobile products delivers broadband speeds greater than 1Mbit/s for different services, while maintaining the form factor and battery life of existing 3G devices.
2006-12-19 Samsung: 4G is WiMAX
Samsung stated at its Mobile Summit that the future of wireless is mobile WiMAX.
2011-02-21 Samsung selects RFMD parts for 3G/4G phones, tablets
RF Micro Devices reports that Samsung Electronics has selected RFMD's PowerSmart power platforms and WiFi components for its Galaxy S 2 smart phone and Galaxy Tab 10.1 tablet PC.
2006-03-01 Rivals jockey for 4G LEAD
Intel and Qualcomm both recently edged forward in the broadband wireless race. The stakes: who gets to define the underpinnings of the 4G wireless networks that will give mobile users multimegabit links
2011-01-12 RFMD's PowerSmart power platforms attain 4G performance high
PowerSmart power platforms reshape the future of multi-band cellular RF designs, achieving HSPA+ 4G data upload speeds while drawing approximately 15 percent less current than competitive solutions.
2002-08-19 RF integrates with DSP in 4G apps
This article discusses a direct-conversion RF architecture that uses CMOS technology to design a DSP suitable for 4G apps
2010-02-18 RF CMOS switches handle 3G/4G smart phones
RF Micro Devices has successfully qualified and released its first high-power RF CMOS switch designed for next-generation 3G and 4G smart phones
2009-08-27 Power amps tailored for 4G LTE apps
RF Micro Devices Inc. is supplying the RF6276 and the RF3280 power amplifiers (PAs) designed to meet or exceed the data-centric performance requirements of the 4G LTE mobile broadband standard
2012-03-01 Power amp for WCDMA, LTE/4G apps
RFMD's 4G LTE and WCDMA power amplifiers claim to deliver top notch efficiency and performance in smartphones and other data-centric connected devices
2003-11-10 Philips develops technology to push 3G cellular networks
Royal Philips Electronics has announced a breakthrough in LDMOS (Laterally Diffused Metal Oxide Semiconductor) technology that is expected to reduce the complexity and operating costs of 3G cellular base stations while at the same time enhancing their performance and reliability
2008-03-03 OFDMA: The PHY transmission technology choice for 4G
Even as 3G wireless equipment continues deployment, the wireless ecosystem is identifying and designing 4G systems, with OFDMA as the PHY transmission technology of choice
2007-08-29 Nortel partners with universities for 4G research
Nortel Networks is collaborating with an international group of universities to develop technologies for 4G mobile broadband applications
2015-07-10 M2M systems need to shift from 2G to 4G, fast
Designers of M2M systems are facing a hard reality, cellular network operators all over the world are planning to shut down their 2G networks as they move towards 4G.
2007-01-16 Jumble of network formats seen in 4G
Technologists are sparring with bean counters over what 4G should look like to yield the best service for customers and the best return for operators
2007-02-22 IPR issues could haunt 4G, LTE, mobile WiMAX
Reports on IP and patent rights associated with next-gen mobile networks suggest that the situation may pan out better than with existing networks, but both include important caveats.
2012-09-26 Employ rubidium clocks for service continuity in 4G/LTE networks
To achieve continuous network operations, rubidium atomic clocks are needed to deliver network holdover as a back-up to either PTP or GPS based operations.
2015-01-26 Cellular links for IoT arena pits LTE MTC against 2.5G
Versions of 2G and LTE standards in the works claim to reduce cost and allow lower power versions of cellular links geared for the Internet of Things, but neither will be ready until 2016 or later
2010-01-14 Cellular broadband chipsets boom through 2014
Worldwide cellular chipsets will grow at a 9.3 percent CAGR on a unit basis from 2009 to 2014, according to IDC
2013-02-15 Broadcom's 4G LTE modem supports 3GPP, TD-SCDMA
The BCM21892 combines a full-featured cellular base band with a world-band radio in a footprint that is approximately 35 per cent smaller than current industry solutions
2008-11-18 Baseband processor cuts cost for 4G handsets
With the need to reduce cost, real estate, and time-to-market for 4G multimode smart phones, Sandbridge has introduced its SB3500 flexible baseband processor
2011-04-18 Asia-Pacific to surpass 3 billion cellular subscriptions in 2015
An In-Stat research study finds the Asia-Pacific region will have more than 3 billion cellular subscription in 2015
Bloggers Say

Bloggers Say

See what engineers like you are posting on our pages.

?
?
Back to Top