高移动性的宽带无线通信会受到时频双选择性衰落的严重影响。信道估计的质量对于整个系统的性能具有重要的影响，尤其是当信道经历快速的衰落时。因此，高质量的双选信道估计是高速无线通信的必然要求。 -Broadband wireless communication will be affected by the high mobility of time-frequency doubly selective fading. The quality of channel estimation has an

个人收集的一些有关双选信道信道估计的文章，对做双选信道的来说很有用处(Some of the doubly selective channel channel estimation in the personal collection, very useful for the doubly selective channel)