发明名称 |
Method of exploitation of co-channel interference, apparatus and computer program |
摘要 |
A method of canceling co-channel interference of a signal received by a mobile station having at least two receiving antennas, in a cellular OFDMA-TDD communication network having a serving base station and at least one interfering base station. The signal is a result of a serving signal transmitted by the serving base station which is distorted by at least one interfering signal transmitted by the interfering base station. The serving signal is transmitted with a first modulation scheme and the interfering signal is transmitted with a second modulation scheme. The method includes: a channel estimation phase delivering channel estimations of the serving signal and the interfering signal; and a MIMO detecting phase, detecting symbols by using the channel estimations of the serving signal and the interfering signal. The MIMO detection phase is realized using a non-linear method which uses the first modulation scheme and the second modulation scheme. |
申请公布号 |
US8660102(B2) |
申请公布日期 |
2014.02.25 |
申请号 |
US201113306464 |
申请日期 |
2011.11.29 |
申请人 |
XU WEIXIAO;BUDA FABIEN;SEZGINER SERDAR;SEQUANS COMMUNICATIONS |
发明人 |
XU WEIXIAO;BUDA FABIEN;SEZGINER SERDAR |
分类号 |
H04W4/00;H04W84/12 |
主分类号 |
H04W4/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|