代码搜索结果

clear all; close all; %生成一个1*64的矩阵 for N=1:100 mod_in=randint(1,64); %子载波个数16循环前缀个数4 %QPSK调制 mod_out=zeros(1,length(mod_in)/2); R=reshape(mod_in,2,length(mod_in)/2); T=R' ; B2D=b

function plot_psd2(x, y, Fs, Nfft) figure [Pxx, f] = psd(x, Nfft, 1, Nfft, Nfft/2); Pxx = Pxx./max(Pxx); plot((f-1/2)*Fs, 10*log10(fftshift(Pxx)),'b'); hold on; grid on; zoom on; [Pxx, f] = ps

function srlc16e_bb_config(this_block) % Revision History: % % 08-Jan-2007 (11:04 hours): % Original code was machine generated by Xilinx's System Generator after parsing % C:\D

function plot_psd(xin, Fs, Nfft) if (nargin < 3) Nfft = 1024; end figure [Pxx, f] = psd(xin, Nfft, 1, Nfft, Nfft/2); Pxx = Pxx./max(Pxx); plot((f-1/2)*Fs, 10*log10(fftshift(Pxx)),'b'); h

%-------------------------------------------------------------------------- %Copyright (c) 2007 Xilinx, Inc. %This code is confidential and proprietary of Xilinx, All Rights Reserved. %------------

num=2^9; t=(1:num)/num; A1=1; A2=.2; f1=input('Low Frequency:'); f2=105; noise_mag=0; S1=A1*sin(2*pi*f1*t); S2=A2*sin(2*pi*f2*t); S=S1+S2; S=S+noise_mag*(rand(1,length(t))-.5); filt=fft

%load file written out by FtspDataLogger.java class %arg0 - filename, e.g. '1205543689171.report' function FTSPDataAnalyzer(file, varargin) [c1 c2 c3 c4 c5]= textread(file, '%u %u %u %u %u', 'co

M=2 x(0)=-1.402463e+00 x(1)= 4.333755e+00

function callsave(hedit,hsave); strLocalPath=get(hedit,'string'); iNumOfChannel=8; hold off; if ~isempty(strLocalPath) for ii = 1: 1: iNumOfChannel AmpC(ii, :) = load(sprintf('%s\\%d\\Ma

function callfind(hfind,hedit,directoryname); set(hedit,'string',sprintf('%s',directoryname));