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模极大值
- 求模极大值的程序MATLIB源码,可以用此方法来判断时间序列的奇异点,并根据它来恢复信号.-modulus maxima for the procedure MATLIB source, you can use this method to determine the time sequence of singular point, and according to restore its signal.
ecgsignalprocessingbywavelet
- 这是用小波变换模极大值重建信号的源程序，数据是一心电信号，在matlab6。5下实现，来源于胡广书的《现代信号处理教程》附属光盘，现提供给大家供大家学习参考，滤波部分可以根据个人情况进行修改。程序包含四个部份，其中wave_peak实现信号的分解并求出模极大值-This is the wavelet transform modulus maxima reconstruction of the source signal, data signal is bent in matlab6. 5 und
edege_detection
- 基于小波变换模极大的多尺度图像边缘检测matlab源代码，该算法采用的是样条小波，为了更好的检测边缘，用多孔算法代替了mallat算法。该算法和mallat快速算法主要区别： 1 多孔算法不需要抽取偶数样本，所以奇异检测定位更准确，相应的重构是不需要插零。2 多孔算法需要对滤波器进行伸缩。-based on wavelet transform modulus maxima of multiscale edge detection Matlab source code, The algori
processsignal
- 小波变换的关键在于将原始信号分解到哪一层，在哪一层中找到模极大值点-wavelet transform is the key to where the original signal decomposition level, in which one found modulus maximum points
wave_peak9
- 该函数用于读取ecg信号，找到小波变换模极大序列-function to read the signals ecg find wavelet transform modulus maxima sequence
matlab_maxmode
- 小波变换的模极大值重建信号源程序 非常具有参考价值-wavelet transform modulus maxima reconstruction signal source is a very valuable reference
acmabyVanderveen
- Analytical constant-modulus algorithm, to separate linear combinations of CM sourcesThe algorithm is robust in the presence of noise, and is tested on measured data, collected from an experimental set-up.
xiaoboquzao
- 本程序能实现小波模极大值算法去除脉冲噪声，效果明显。-This procedure enables on wavelet modulus maxima algorithm to remove impulse noise, the effect clearly.
waveridge_search
- 用模最大值法提取小波脊，该例中又两条小波脊，所以是多脊提取。同时又施加惩罚函数，控制lamda的值，可以得到较为平滑的小波脊。- using maximum modulus extract wavelet ridge, the case has two wavelet ridge, it is a multi-ridge extraction. At the same time to impose the penalty function to control the value of lamd
mjdzh
- 这是一个用模极大值算法对一维信号去噪的程序,信号重构采用经典的交替投影法.-This is a use of modulus maxima algorithm of one-dimensional signal de-noising procedure, signal reconstruction using the classical alternating projection method.
nonlinerls
- 恒模信号估计。估计载波的频率和振幅。估计恒模信号的相位和振幅-Constant modulus signal estimation. Estimated carrier frequency and amplitude. Estimated constant modulus signal phase and amplitude
cwtexe
- 97 law to enhance the classic procedure Ridge wavelet extraction Modulus maximum for the wavelet edge detection Small spectral analysis method mallat classic procedure-97 law to enhance the classic procedure Ridge wavelet extraction Modulus
Variable_step_size_constant_modulus_blind_equaliza
- 变步长恒模盲均衡算法的FPGA实现,很不错的文章-Variable step-size constant modulus blind equalization algorithm realized on the FPGA
MM
- 小波变换的模极大值判断冲击函数、阶跃函数、三角形函数的奇异性-Wavelet transform modulus maxima to determine the impact of function,step function, the singularity of the triangle function
duogewenjian
- 实习时候做的东西，一个matlabGUI程序，可以读取mat雷电流文件，并且进行指定长度，指定信号进行指定层数的小波分析，并提取其中的模值，最后可以进行各种重构画图，分析-Internship time to do things, a matlabGUI procedure, which can be read by mat lightning current document, and to carry out the designated length, designated signal
cma
- These M-files generate received T/-spaced, noisy signals from empirically-measured T/2-spaced AppSigTec channels and simulates a blind adaptive equalizer updated with Constant Modulus Algorithm.
cma
- 恒模算法恢复信号,信道盲均衡和盲估计,恒模算法收敛性-Constant Modulus Algorithm for Blind Signal to restore balance and Blind Estimation
cma
- cma自适应恒模算法，由接受信号估计信道的自适应恒模算法-cma constant modulus adaptive algorithm, to receive signals from the adaptive channel estimate constant modulus algorithm
maichongsin2
- 该程序实现了基于小波模极大值去噪算法，并有效的去除了信号中的脉冲噪声。-The program achieved a de-noising based on wavelet modulus maxima algorithm, and effectively removes the signal of the impulse noise.
in-Yangs-modulus-to-the-measuremet
- 基于声卡和Matlab的数据采集系统在杨氏模量测量中的应用-Based on the sound card and Matlab of data acquisition system in Yang s modulus to the measurement of the application