Cellular communication system with dynamically modified data transmission parameters
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United States of America Patent
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Sep 7, 1999
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N/A
app pub date -
Dec 4, 1995
filing date -
Sep 6, 1995
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Abstract
An apparatus and process for improving the performance of a cellular communication system using direct sequence spread spectrum techniques. The apparatus and process enable dynamic modification of communication system parameters including PN code length, chipping rate and modulation technique for transmission of a data packet. Modification is based on proximity of the transmitter and receiver, transmitter and receiver capabilities and other factors. The system evaluates tradeoffs between data transmission speed and communication range to improve system performance.
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