发明名称 Satellite/cellular phone using different channel spacings on forward and return links
摘要 A wireless apparatus is described having a transmitter and a receiver controlled by a frequency synthesizer arrangement to operate on a transmit frequency channel and a receive frequency channel respectively. The transmit frequency channels are not spaced by the same amount in the transmit frequency band as the receive channels are spaced in the receive band, but by a sub-multiple of the receive channel spacing, for example.
申请公布号 AU4807897(A) 申请公布日期 1998.05.29
申请号 AU19970048078 申请日期 1997.10.09
申请人 ERICSSON INC. 发明人 PAUL W. DENT
分类号 H04B7/185 主分类号 H04B7/185
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