发明名称 |
Device and method for providing time switched transmission diversity in mobile communication system |
摘要 |
The invention provides a method and apparatus for transmitting signalling information to a receiver using a plurality of transmission antennas in a time switching configuration. The apparatus includes a controller for generating a switch controlling signal in a non-overlapped time cycle for selecting one of the plurality of transmission antennas to output a transmission signal in a fixed, non-overlapped time interval. The invention further provides for a receiving device for detecting a pilot channel signal from an input forward link signal and generating estimated phase and time values for detecting a traffic channel signal at the selected estimated time position and correcting a phase error of the detected traffic channel signal based on the estimated phase value, for signal decoding.
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申请公布号 |
US7072324(B1) |
申请公布日期 |
2006.07.04 |
申请号 |
US19990253976 |
申请日期 |
1999.02.22 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM YOUNG-KY;AHN JAE-MIN;YOON SOON-YOUNG;MOON HI-CHAN;HAN SANG-SUNG |
分类号 |
H04B7/216;H04J13/00;H04B7/02;H04B7/06;H04B7/26 |
主分类号 |
H04B7/216 |
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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