odd_order_cascaded_lp_freq_response.m

来自「声音过滤器工具大集合.」· M 代码 · 共 19 行

function odd_order_cascaded_LP_freq_response(fc, fs, N)
%ODD_ORDER_CASCADED_LP_FREQ_RESPONSE - Calculates and plots the frequency response 
%                                      of Odd-Order Cascaded Low-Pass Filter 
%
%     usage:  odd_order_cascaded_LP_freq_response(fc, fs, N)
%     
%          fc = Scalar, cutoff frequency (in Hz)
%          fs = Scalar, sampling frequency (in Hz)
%           N = Scalar, filter order (odd)
%
%     See also odd_order_cascaded_LP.m and odd_order_cascaded_LP_imp.m

%   References:
%      [1]  John Lane, Jayant Datta, Brent Karley, Jay Norwood, "DSP Filters", 
%           PROMPT Publications(an imprint of Sams Technical Publishing), 
%           Indianapolis, IN, 2001, page 335.
%           Book's website: www.dspaudiocookbook.com

%  Copyright (c) 2005 Bo餫