GEOMETRIC METHOD FOR BLIND SIGNAL SEPARATION OF MULTICHANNEL MPSK SIGNALS

来源 :电子科学学刊：英文版 | 被引量 : 0次 | 上传用户：woshishouhushen

【摘要】

：

In this letter, the problem of blind source separation of Multiple-Phase-Shift-Keying (MPSK) digital signal is considered. The geometry of received MPSK signals

【作者】

：

Fang Yong Ji Shuai Wang Min

【机构】

：

SchoolofCommunicationandInformationEngineering

【出处】

：

电子科学学刊：英文版

【发表日期】

：

2012年3期

【基金项目】

：

Supported by the National Natural Science Foundation of China （No. 60872114, 60972056, 61132004）, Shanghai Leading Academic Discipline Project and STCSM （$30108 and 08DZ2231100）.

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In this letter, the problem of blind source separation of Multiple-Phase-Shift-Keying (MPSK) digital signal is considered. The geometry of received MPSK signals constellation is exploited. The column vectors of received signals can be regarded as the poin

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GEOMETRIC METHOD FOR BLIND SIGNAL SEPARATION OF MULTICHANNEL MPSK SIGNALS

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