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Researchers demo wireless chip-interconnect scheme

With wireless technology now successfully connecting millions of users
across the global cellular network, can wireless interconnects for
chips be far behind? Researchers at the University of Florida at
Gainesville have demonstrated a working test chip that uses radio
frequency to distribute a clock signal across a chip at 7.4 GHz. "We
are basically creating a new architecture," said associate electronics
engineering professor Kenneth O (left), who is leading the effort.MORE

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How fast? And how scared?

Engineers at Trakus Inc. have developed a system that tracks the
position of every athlete on a field of play at a rate of 30 times per
second. The system, which is being considered by the NHL, PGA and other
organizations, can register the speed of a wide receiver's cut or the
heart rate of a goalie under siege, says Trakus chief technology
officer Brian C. Wadell (right), who has tested the company's two-ounce
player patch himself.MORE
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