发明名称 COMMUNICATION SYSTEM
摘要 PROBLEM TO BE SOLVED: To suppress a signal delay time when transmitting a radio signal on a plurality of communication paths. SOLUTION: When reception of data A is normally started, a repeater 4-1 starts transmitting the data A to a repeater 4-2 after the lapse of a transmission/reception switching time Tp. The transmission/reception switching time Tp discriminates the reception level of the signal received by a repeater 4 and radio connection apparatuses 3, selects a signal to be transmitted, and indicates a time till starting the transmission. When reception of an ACK signal is normally started, the repeater 4-1 starts transmitting the ACK signal to a radio connection apparatus 3-1 after the lapse of the transmission/reception switching time Tp. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005143006(A) 申请公布日期 2005.06.02
申请号 JP20030379689 申请日期 2003.11.10
申请人 HITACHI KOKUSAI ELECTRIC INC 发明人 ITO MASASHI
分类号 H04L12/28;H04B7/24;(IPC1-7):H04L12/28 主分类号 H04L12/28
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