发明名称 |
RADIO COMMUNICATION METHOD |
摘要 |
PROBLEM TO BE SOLVED: To overcome the problem such that power source efficiency is extreme ly lowered when the frequency of connection is low since it is necessary for a base station to perform transmitting at all the time in order to enable the origination of call from a terminal station as occasion demands in a digital radio system belonging to a base station. SOLUTION: When there is no communication for a fixed time, transmitting from the base station is stopped and when originating a call from the terminal station during this stop, a transmitting request is transmitted to the base station by the terminal station. Then, the base station receives this signal and starts a transmitter again. |
申请公布号 |
JP2002152129(A) |
申请公布日期 |
2002.05.24 |
申请号 |
JP20000348303 |
申请日期 |
2000.11.15 |
申请人 |
HITACHI KOKUSAI ELECTRIC INC |
发明人 |
KOBAYASHI TAKEHIKO;ADACHI MASARU |
分类号 |
H04J3/00;H04B1/04;H04B7/26;(IPC1-7):H04B7/26 |
主分类号 |
H04J3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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