发明名称 MOBILE OBJECT COMMUNICATION SYSTEM
摘要 PURPOSE:To provide a mobile object communication system with which transmission speed can be accelerated. CONSTITUTION:A base station 100 is provided with a transmission speed analystic circuit 103 for analyzing the transmission speed, a carrier frequency switching circuit 101 for switching a carrier frequency based on the instruction of the transmission speed analystic circuit 103, and a transmission circuit 104 for transmitting a link channel allocating message, and a mobile station 110 is provided with a transmission speed analystic circuit 112 for analyzing the transmission speed, transmission circuit 111 for transmitting a link channel establishing request message based on the instruction of the transmission speed analystic circuit 112, and reception circuit 114 for a link channel allocating message, and carrier frequency switching circuit 113 for switching the frequency for each carrier number of the link channel allocating message.
申请公布号 JPH0833021(A) 申请公布日期 1996.02.02
申请号 JP19940186544 申请日期 1994.07.15
申请人 CANON INC 发明人 TAKAHASHI TAKUMI
分类号 H04W72/04;H04W84/10 主分类号 H04W72/04
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