求翻译：利用一维的离散信号形成原始的矩阵，然后调用程序进行奇异值的分解，保留较大的奇异值进行矩阵的回乘，然后按照一定的方式形成新的离散信号，最后利用sufer进行绘图。是什么意思？

One-dimensional discrete signals the formation of the original matrix, and then call the procedure of singular value decomposition, to keep the larger singular value matrix of back multiplication, and then follow a certain way to form a new discrete signal, and finally sufer plotting.

正在翻译，请等待...

Uses the unidimensional discrete signal to form the primitive matrix, then the calling program carries on the singular value the decomposition, the retention big singular value carries on the matrix to return rides, then forms the recent discrete signal according to certain way, finally carries on t

Using one-dimensional discrete signals to form the original matrix, and then call the program to be the singular value decomposition, reserved large singular values of matrix multiplication, and then in a certain way to form a discrete signal, finally drawing using sufer.

正在翻译，请等待...