Incremental Improvements Define The 2012 Mobile World Congress |
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Louis E. Frenzel, Editor in Chief
The usual players all showed up at this year’s Mobile World Congress in Barcelona with lots of improved devices, but no real game-changing breakthroughs... |
802.11b/a - A physical medium comparison
The sky appears to be the limit for wireless local area network (WLAN) technologies. WLANs provide a good fit for the usage model aimed at high-bandwidth...
FCC allocates additional spectrum for wireless
The Federal Communications Commission (FCC) adopted a Report and Order and Memorandum Opinion and Order reallocating 27 MHz of spectrum transferred from...
product focus integrated subsystems
Radio for communications in harsh environments AeroComm introduces its family of industrial-temperature 2.4 GHz frequency-hopping spread spectrum transceivers....
software
Instrument software tests components to 1xEV-DO In recognition of the growing acceptance of the 1xEV-DO (1x Evolution-Data Only) enhancement to the cdma2000...
BUSINESS BRIEFS
Hittite Microwave opens second international office, Hittite Microwave, Chelmsford, MA, has opened a second international sales office, Hittite Microwave...
SEMICONDUCTORS/ICs
Expanded FET semiconductor line Fujitsu announces the expansion of its Radio Link product offering with the introduction of the internally matched FLM5972-4F...
HOT WEB SITE
Web site connects engineer, supplier GlobalSpec connects electrical, mechanical and optical engineers as well as purchasing and R&D professionals with...
802.11g wireless standard goes through IEEE
After months of deliberation, the IEEE's Task Group G in November tentatively approved a new standard for wireless networking 802.11g. The proposal was...
The new face of aviation security
The future of commercial aviation On Sept. 11, 2001, terrorists turned American airliners into weapons of mass destruction. Within one month of the attacks,...
HOT WEB SITE
Rakon offers free information to help engineers and buyers alike understand more about crystals and oscillators, and to help them with purchasing decisions....
product focus interconnect/interface
Maximum flex-life cables, assemblies W.L. Gore's high flex-life cables and cable assemblies are suitable for a range of high-flex applications, including...
Making do with near generation
Sometimes, when I'm short on grocery money, and I don't want to waste what's been sitting in my cabinets for two weeks (or longer), I whip up something...
Practical Costas loop design
Designing a simple and inexpensive BPSK Costas loop carrier recovery circuit....
Oscillator phase noise revisited a Heuristic review
click here for article...
BUSINESS BRIEFS
Qualcomm demonstrates wireless voice call via 3G UMTS-compliant handset Qualcomm, San Diego, announces the successful public demonstration of a wireless...
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