<正>The current paper considers the problem of recovering a function using a lim- ited number of its Fourier coefficient......

提出一种基于新息更新的时变步长LMS算法（TVSLMS）．该算法结构简单，时变步长设计新颖，与典型的LMS算法，如著名学者Windrow的LMS算法和Dohe......