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2013.4.1
- 单载频雷达信号在欠采样条件下产生频谱混叠，用MATLAB仿真验证的结果-Subsampling conditions of single carrier frequency radar signal spectrum aliasing, using MATLAB simulation results
3dof
- 通过matlab算法实现三自由度质量弹簧阻尼系统特征值分析及信号噪声的消除-This is a scr ipt file to solve a 3 DOF system given the mass, damping and stiffness matrices in dimensionless units and plot any desired frequency response function.
quzao
- 仿照着《小波去噪中软硬阈值的一种改良折衷法》一文写的程序，对比了软、硬以及软硬阈值折衷法的信噪比及均方根误差。仿真出来之后，原信号的信噪比是负的，不知道为什么？均方根误差的值也比较大，不知何解？信噪比和均方根误差是参照《基于matlab的小波去噪仿真》：吴伟，《信息与电子工程》 一文写的-Modeled on the written procedures of the hard and soft threshold wavelet de-noising an improved compromis
study1
- 在matlab环境下实现语音信号的预处理，包括分帧，加窗，滤波，并进行端点检测，绘图。-Voice signal preprocessing in the Matlab environment, including the frame, windowing, filtering, and endpoint detection, drawing.
vad
- MATLAB环境下，对输入的语音信号进行端点检测子程序。-MATLAB environment, the input voice signal endpoint detection subroutine.
mfcc
- matlab环境下，对输入的语音信号，提取其mfcc特征参数子程序。-matlab environment, the input speech signal, to extract the mfcc characteristics parameters subroutine.
dtw2
- matlab代码，对输入的语音信号进行端点检测程序源码，改进的dtw算法。-Matlab code, the input voice signal endpoint detection program source code.
bin
- matlab代码，语音信号处理总程序，调用其他子程序实现语音识别。-matlab code, speech signal processing of the total program, call other subroutines speech recognition.
pcm
- 语音信号的pcm编码，译码的matlab实现-Speech signal pcm coding and decoding matlab achieve
sigfrft1
- 分数阶傅里叶变换 Matlab仿真实现 单分量的LFM信号的检测和参数估计- Fractional Fourier Transform Matlab simulation to achieve a single-component LFM signal detection and parameter estimation
sigfrft
- 分数阶傅里叶变换 Matlab仿真实现 单分量的LFM信号的检测和参数估计- Fractional Fourier Transform Matlab simulation to achieve a single-component LFM signal detection and parameter estimation
fconv
- 分数阶傅里叶变换 Matlab仿真实现 单分量的LFM信号的检测和参数估计-Fractional Fourier Transform Matlab simulation to achieve a single-component LFM signal detection and parameter estimation
kuaidaixinhaoDOA
- 宽带信号DOA估计，matlab源码，程序-The broadband DOA Estimation, matlab source code, the program
heibaipei2
- 从物理的角度看，音乐是不同频率，不同时长声波的组合，声波的频率表示不同的音调，声波的时长反映不同的节奏，根据该原理，将不同频率，不同时长的声波进行有序组合，则能成为音乐，利用MATLAB对不同频路信号的组合及分析功能，能够进行简单的音乐合成。-From a physical point of view, the music is different frequencies, not at the same time the combination of the long acoustic wav
test2
- 使用FPGA产生正弦波形，需先通过matlab产生一组正弦信号：a=1:1:1023 b=127*cos((1/512)*pi*a)+128 b=round(b’) 将生成的1024个在1~255之间的数存入ROM之中。-Using the FPGA to generate the sine waveform, the need to produce a set of sinusoidal signals through matlab: a = 1:1:1023 b = 12
task2
- matlab实现特定信号的卷积，以及与差分方程解决LTI的系统的响应的源码。-convolution matlab to achieve a specific signal, as well as the source of LTI system response and differential equations to solve.
QPSk-under-the-les-simulation
- qpsk信号在莱斯信道下的仿真图片，该功能能够在Matlab中实现，并显示出当N为不同值时，莱斯信号的图-QPSK signal under rice channel simulation images, this functionality can be implemented in Matlab, and displays when N is different value, les signal diagram
bpskdigital
- 这是简易的BPSK信号调制，把文件放入matlab的文件库中，通过在matlab的命令窗口直接调用功能函数并运行，可以直接看到仿真结果。-This is a simple BPSK signal modulation, the documents placed in a the Matlab file library, call function directly in the Matlab command window and run the simulation results can be
matla
- 关于matlab描述连续信号与离散信号的相关程序及信号图形。-Descr iption Matlab program of continuous signal and discrete signal and signal graphics.
qpsk_c
- 产生二进制数列码并调制成为qpsk信号,帮助熟悉matlab程序-Generates a binary number column code and modulation QPSK signal to help familiarize yourself with matlab program