www.gusucode.com > signal 工具箱matlab源码程序 > signal/@filtdes/@remezbpminpassstop/genmcode.m
function b = genmcode(h, d) %GENMCODE Returns the MCode necessary to generate the filter. % Author(s): J. Schickler % Copyright 1988-2004 The MathWorks, Inc. [params, values, descs] = abstract_genmcode(h, d); b = sigcodegen.mcodebuffer; b.addcr(b.formatparams({params{:}, 'dens'}, {values{:}, getmcode(d, 'DensityFactor')}, ... {descs{:}, ''})); b.cr; b.addcr(minorddesc(h, 'firpmord')); b.addcr('[N, Fo, Ao, W] = firpmord(%s%s, %s);', '[Fstop1 Fpass1 Fpass2 Fstop2]', ... getfsstr(d), '[0 1 0], [Dstop1 Dpass Dstop2]'); b.cr; b.addcr(designdesc(d)); b.addcr('b = firpm(N, Fo, Ao, W, {dens});'); b.add('Hd = dfilt.dffir(b);'); % [EOF]