'Virtual Cocoon' aims to engage all senses News & Analysis 3/5/2009 Post a comment By engaging all five senses in a wrap-around headset, a team of scientists are aiming for what they call "real virtuality," a term used to describe their goal of rendering an experience so vivid that the user cannot tell it from the real thing.
Embedded processor market to resist financial crisis, say VDC News & Analysis 3/5/2009 Post a comment More than 10 billion embedded processors, including CPUs, DSPs, FPGAs, and MCUs, shipped in 2008, and should reach 10.76 billion units in 2009 according to VDC Research Group Inc. (Natick, Mass.). The market research paints a relatively bright picture for the market in terms of volumes.
Altera says Q1 sales looking a little better News & Analysis 3/2/2009 Post a comment Programmable logic supplier Altera expects first quarter sales to be down 15 to 20 percent compared to the fourth quarter of 2008, better than guidance given in Janauary, the company said in a scheduled mid-quarter update.
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