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Politics : PRESIDENT GEORGE W. BUSH -- Ignore unavailable to you. Want to Upgrade?

To: puborectalis who wrote (157743)	7/4/2001 11:07:37 PM
From: Thomas A Watson	Respond to of 769669

As I wrote that I briefly though of spread spectrum radio communications. Today cell phones and remote controls and .... Where did it come from???? Is it a secret. Ultrawideband (UWB) signals occupy more than 100% instantaneous bandwidth and are generated using intense, short, video-like pulses. These UWB signals have unique characteristics that make them suitable for covert communication and special radar applications. With the development of wideband microwave components and suitable software algorithms, UWB systems are attaining high levels ofperformance and economy. In addition, because of their low powerspectral density, they may not require licensing and have caused minimal interference to other services. This workshop will discuss the history, communication, radar and future applications of this technology. hmmmm I wonder.... tom watson tosiwmee