www.gusucode.com > dsp 案例源码程序 matlab代码 > dsp/ConvertLSPToLPCCoefficientsExample.m

    %% Convert LSP To LPC Coefficients
%%
% *Note*: This example runs only in R2016b or later. If you are using an
% earlier release, replace each call to the function with the equivalent
% |step| syntax. For example, myObject(x) becomes step(myObject,x).

%%
% Convert line spectral pairs to linear prediction coefficients.
ylsp = [0.7080 0.0103 -0.3021 -0.3218 -0.7093]';
hlsp2lpc = dsp.LSPToLPC;
ylpc = hlsp2lpc(ylsp)