function [F0]=pitch(inp) global Srate bf0 af0 nSamples=length(inp); alpha=0.1; % used in the LPF for smoothing %----…
polynomial+smoothing 源代码
汇集 polynomial+smoothing 相关的电路原理图、PCB工程文件、单片机/FPGA源代码、数据手册与应用设计方案。
%D_BISPDX HOSA Demo: Estimating the Cross-Bispectrum (bispecdx) % echo off % A. Swami Oct 18, 1997. % Copyright (c) 1…
function [c,e,V,FPE]=llssigest(x,M,method) % Linear least-squares (LS) signal estimation using % residual windowing (No-Windowin…
% Program 2_4 % Signal Smoothing by a moving-average Filter % colordef black; R = 50; d = rand(R,1)-0.5; m = 0:1:R-1; s = 2…
% Program 2_4 % Signal Smoothing by a moving-average Filter % R = 50; d = rand(R,1)-0.5; m = 0:1:R-1; s = 2*m.*(0.9.^m); x …
%KGAUSS Gaussian smoothing kernel % % k = kgauss(sigma) % k = kgauss(sigma, w) % % Returns a unit volume Gaussian smoothing kernel…
% Program 2_4 % Signal Smoothing by a Moving-Average Filter % R = 50; d = rand(R,1)-0.5; m = 0:1:R-1; s = 2*m.*(0.9.^m); x …
%D_BISPDX HOSA Demo: Estimating the Cross-Bispectrum (bispecdx) % echo off % A. Swami Oct 18, 1997. % Copyright (c) 1…
function [c,e,V,FPE]=llssigest(x,M,method) % Linear least-squares (LS) signal estimation using % residual windowing (No-Windowin…
%D_BISPDX HOSA Demo: Estimating the Cross-Bispectrum (bispecdx) % echo off % A. Swami Oct 18, 1997. % Copyright (c) 1…