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A method for indicating on a synchronal channel if there is any space-time blockcoding in main common control channel
A method for indicating on a synchronal channel if there is any space-time blockcoding in main common control channel
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机译:一种用于在同步信道上指示主公共控制信道中是否存在空时分组编码的方法
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摘要
A method for indicating on a synchronal channel if there is any space-time block coding in main common control channel by a base station is disclosed in present invention, by way of phase modulating primary and secondary synchronal channel, wherein: when modulating primary and secondary synchronal channel with in-phase or opposite phase, a base station indicates on the synchronal channel that space-time block-based coding for transmission diversity is used on main common control channel; when modulating primary and secondary synchronal channel with opposite phase or in-phase, a base station indicates on the synchronal channel that no space-time block-based coding for transmission diversity is used on a main common control channel. The present invention is simple and reliable, capable of improving cell search efficiency and simplifying system complexity.
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