Clients to become more like servers, says ARM's CTO News & Analysis 5/24/2010 Post a comment Processors for mobile clients are going to have to take on many of the functions associated with networking infrastructure, according to Mike Muller, chief technology officer of ARM. This will be part of an explosion of processing requirements for wirelessly-connected devices that will require multiple application-specific processors to keep power consumption down, he added.
An overview of the LTE physical layer--Part I Design How-To 5/24/2010 Post a comment This article presents an overview of the LTE physical layer with a focus on essential aspects of the physical layer for FDD mode, which is the dominant mode of operation. Here is useful introduction to practitioners involved in designing LTE based-networks and systems. Part I looks at multiple access techniques and physical layer parameters.
Product How-To: RF remotes view for IR's crown News & Analysis 5/14/2010 Post a comment The IR remote control is a simple, cost effective method of controlling electronic appliances, but it is also a 30-year-old technology that’s showing its age. RF is a better alternative for modern consumers and the competitors are lining up for the designer’s attention.
Cadence to buy Denali for $315 million News & Analysis 5/13/2010 4 comments EDA software vendor Cadence Design Systems Inc. (San Jose, Calif.) has entered into a definitive merger agreement to buy memory model company Denali Software Inc. (Sunnyvale, Calif.) for $315 million in cash. Denali is expected to have approximately $45 million in cash at closing.
HTC sues Apple over phone, pad and pod News & Analysis 5/13/2010 Post a comment HTC Corp., maker of the so-called Google phone, took legal action against Apple Inc. on Wednesday (May 12), filing a complaint with the International Trade Commission to halt the importation and sale of the iPhone, iPad and iPod in the United States.
Reactions mixed to home mesh networking effort News & Analysis 5/12/2010 1 comment Reactions to plans to create a mesh standard for home networks have been mixed as backers praise the effort as the future of whole home coverage, competitors from the Zigbee Alliance critique it as a late comer, those with who have worked on other wireless mesh standards indicate it won't be easy -- and some still haven't heard about it.
Marvell plans 40-nm ARM server processors News & Analysis 5/10/2010 10 comments Marvell Technology Group Ltd. aims to supply silicon for ARM-based servers with 40-nm multicore processors it will ship this year and is working with multiple partners including one that hopes to port a server version of Microsoft Windows to ARM.
Introduction to High-Speed Digital Design Principles Design How-To 5/10/2010 Post a comment This white paper discusses some of the major factors that need to be considered in designing an embedded product and the various high-speed digital design concepts that play a vital role in the functionality of the hardware/product as a whole.
WiGig group teams up with SiBeam, Wi-Fi Alliance News & Analysis 5/10/2010 1 comment The Wireless Gigabit Alliance has struck a deal with the Wi-Fi Alliance to have its specification for 60 GHz networking considered as the next generation of Wi-Fi and persuaded a chief competitor, SiBeam Inc., to be the first to deliver silicon for its spec.
As data rates begin to move beyond 25 Gbps channels, new problems arise. Getting to 50 Gbps channels might not be possible with the traditional NRZ (2-level) signaling. PAM4 lets data rates double with only a small increase in channel bandwidth by sending two bits per symbol. But, it brings new measurement and analysis problems. Signal integrity sage Ransom Stephens will explain how PAM4 differs from NRZ and what to expect in design, measurement, and signal analysis.
January 2016 Cartoon Caption ContestBob's punishment for missing his deadline was to be tied to his chair tantalizingly close to a disconnected cable, with one hand superglued to his desk and another to his chin, while the pages from his wall calendar were slowly torn away.122 comments