資源簡介
LMS算法，一種最常用的自適應(yīng)濾波算法，可用于回聲消除，抑制噪聲，改善語音質(zhì)量，此算法為MATLAB例程，有各種形式的算法，非常實用
代碼片段和文件信息
function????[outputVectorerrorVector?coefficientVector]?=???LMS（desiredinputS）
%???LMS.m
%???????Implements?the?Complex?LMS?algorithm?for?COMPLEX?valued?data.
%???????（Algorithm?3.2?-?book:?Adaptive?Filtering:?Algorithms?and?Practical
%???????????????????????????????????????????????????????Implementation?Diniz）
%
%???Syntax:
%???????[outputVectorerrorVectorcoefficientVector]?=?LMS（desiredinputS）
%
%???Input?Arguments:
%???????.?desired???:?Desired?signal.???????????????????????????????（ROW?vector）
%???????.?input?????:?Signal?fed?into?the?adaptive?filter.??????????（ROW?vector）
%???????.?S?????????:?Structure?with?the?following?fields
%???????????-?step??????????????????:?Convergence?（relaxation）?factor.
%???????????-?filterOrderNo?????????:?Order?of?the?FIR?filter.評論
共有 條評論