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05 July 2009



			Modulation roundup: error rates, noise, and capacity The article compares various digital modulation schemes like BPSK, QPSK, PAM, 16PSK, 32PSK, 16QAM and 64QAM using a variety of metrics.Click here for full story

	Recent Design Notes MORE



			Trio set to demo femtocell interoperability Three leading players in the emerging femtocells business, chip designer picoChip, mobile packet core router provider Starent Networks Corp., and Continuous Computing, have collaborated on what they suggest is the first demonstration of the latest 3GPP Iuh standard. Click here for full story
	RFaxis touts integrated, single die BiCMOS front ends Swedish groups tout first 'commercial' LTE site Another patent pool effort emerges for LTE RF chip start-up raises $10 million in Series C Mobile operators seal, extend network sharing deals MORE

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Intel reportedly signs wireless IC supply deal with Nokia

WiMax group calls for patent pool

Samsung, Toshiba renew NAND patent pact

Nokia Siemens agree to pay $650M for Nortel assets

Prototype fuel cell for handsets eyes fivefold run-time boost
As part of a research collaboration on miniaturized energy sources, the French Atomic Energy Agency (CEA) and STMicroelectronics NV (Geneva) have prototyped a hydrogen fuel cell for mobile phones that aims to reduce dependency on the use of electrical power supplies to recharge batteries. EE Times' Anne-Francoise Pele Takes a closer look.Click here to learn more.

Tech Article Library
Check out CommsDesign's Design corner to find a detail technical articles on a host of communication design issues. To access the design corner, click here.

Phyworks demos 10G copper interconnects
Communications chip specialist Phyworks (Bristol, England) has demonstrated 10Gbits/s rack-to-rack copper interconnects of up to 30 metres using technology it originally developed for the optical module market. EE Times Europe's John Walko gets the story. Click here for details.

Puzzled by a network processing design issue?
Join former NPF CEO Colin Mick in discussing net processing design issues by clicking here!

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