压缩传感引论(沙威博士)：压缩感知如门级文章，对正交匹配追踪算法进行了详细的阐述。-Compressed sensing cited theory (Savit Ph.D.): compressed sensing, such as gate-level article on the orthogonal matching pursuit algorithm in detail.

In this paper, we propose a novel compressive sensing (CS) based approach for sparse target counting and positioning in wireless sensor networks. While this is not the first work on applying CS to count and localize targets, it is the first t