专利名称：TDMA PACKET DATA COMMUNICATION
SYSTEM
发明人：HAUGLI, Hans-Christian,SEMBI, Bachittar,
Singh,ARMBRUSTER, Brian
申请号：EP99908726.5申请日：19990323公开号：EP1066692B1公开日：20030226
摘要： A packet data communication system includes a control station and a pluralityof mobile terminals that communicate on demand with the control station over a wirelesslink. The control station has a data port for receiving data packets destined for theterminals, an arrangement for generating a plurality of data channels for carrying thedata packets, and an arrangement for assigning the data packets destined for a particularterminal to one or more of the data channels. A control channel carries control
information pertaining to the data channels. The channels are transmitted to the mobileterminals as an r.f. signal. The terminals have a receiver for receiving the r.f. signal, ananalog-to-digital converter for digitizing the received signal, and a buffer for storing thedigitized received signal. The terminals continually monitor the control channel to extractcontrol information. The stored signal is processed to extract packet data destined forthe terminal from one or more of the data channels in response to control informationreceived on the control channel.
申请人：VISTAR TELECOMM INC
地址：CA
国籍：CA
代理机构：Harding, Richard Patrick
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