发明名称 PACKET MULTIPLE ACCESS COMMUNICATION SYSTEM
摘要 <p>PURPOSE:To manage a processing with one receiver even when the number of transmission stations are increased, by separating a packet signal to regulated slot lengths and performing transmission by an arranged own slot, by respective transmission station, and receiving time division multiplexed signals from plural transmission stations, and reproducing and outputting the packet signal from respective transmission station, by the reception station. CONSTITUTION:To the input terminal 4 of a time division multiple access transmitter 1, the packet signals 100 and 110 are inputted, and the packet signal is separated to the slot lengths in the time division multiple access transmitter 1. Meanwhile, to the input terminal 6 of a time division multiple access transmitter 2, the packet signal 120 is inputted. Burst signals sent from the time division multiple access transmitters 1 and 2 are generated as the time divisionally multiplexed signals 10, then being sent, and a time division multiplex receiver 3 receives the signal 10 at an input terminal 8, and synthesizes signals by every transmission station, and furthermore, outputs them when they are reproduced as the packet signals. Therefore, the packet signals 100 and 110 of a first transmission station, and the packet signal 120 of a second transmission station, are reproduced, and they are outputted from an output terminal 9.</p>
申请公布号 JPS6316735(A) 申请公布日期 1988.01.23
申请号 JP19860159731 申请日期 1986.07.09
申请人 NEC CORP 发明人 OSAWA TOMOYOSHI
分类号 H04J3/00;H04B7/15;H04B7/212 主分类号 H04J3/00
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