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1. 发明授权

US4845504A Mobile radio network for nationwide communications 失效
标题翻译：全国通信移动无线网络
公开(公告)号：US4845504A
公开(公告)日：1989-07-04
申请号：US035791
申请日：1987-04-08
申请人： Carlos V. Roberts , Chong K. Ong , John G. Puente
发明人： Carlos V. Roberts , Chong K. Ong , John G. Puente
IPC分类号： H04B7/26 , H04L1/16 , H04L1/18 , H04L12/56
CPC分类号： H04W74/06 , H04B7/26 , H04L1/16 , H04L1/1867 , H04W16/24
摘要： A mobil radio communication network utilizing meteor burst communication medium. A master station communicates with a plurality of mobile radio stations using digital messaging. Each of the master stations generates polling data sent over a plurality of sectors to identify mobile radio stations to which messages are to be transmitted. Messages for transmission are composed at the master station, and when an acknowledgement is received in one of a plurality of receive sectors at the master station from the polling command, the messages are subsequently transmitted. Transmission of a message following receipt of an acknowledgement occurs only over a transmit sector containing the received acknowledgement signal. Messages may be composed in each of the mobile radio stations and sent digitally to the master station which responds by sending an acknowledgement over the transmit sector which is coextensive with the receive sector having processed the acknowledgement signal.
摘要翻译：利用流星突发通信媒体的移动无线电通信网络。主站使用数字消息传送与多个移动无线电站进行通信。每个主站产生通过多个扇区发送的轮询数据，以识别要发送消息的移动无线电台。用于传输的消息在主站处组成，并且当在主站处的多个接收扇区中的一个接收扇区中从轮询命令接收到确认时，随后发送消息。在接收到确认之后发送消息仅在包含接收到的确认信号的发送扇区上发生。消息可以在每个移动无线电台中组合，并且以数字方式发送到主站，主站通过在与处理了确认信号的接收扇区共同延伸的发射扇区上发送确认来进行响应。

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