Srivatsa Dasa

Last seen: 2 years 前 | 自 2022 起处于活动状态

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统计学

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given a speech signal(.wav) file, we are required to plot cosine waves over it like cos(k1*x),cos(k2*x).I tried using dct function but to unable to proceedd
clc; clear; syms m; syms n; [x, fs] = audioread('sample.wav'); x = x(:, 1); xlen = length(x); s...

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