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数字信号处理理论算法实现
- 数字信号处理理论算法实现，可是一个经典的算法实现。是学习信号处理的床头宝典。-digital signal processing algorithm theory, but a classic algorithm. Learning signal processing bedside book.
fft
- 快速富立叶FFT变换的源代码，是实现数字信号处理、图像分析常用算法
ffpica
- 盲信号处理ICA的快速定点算法的MATLAB的仿真代码。-fast ICA matlab coding.
Analysis
- 分析FFT，LPC等变换，对信号处理的经典算法进行分析-Descr iption and detailed explanation on Fourier Transform, some FFT, LPC etc. Runable project demonstrates DCT transform on continuous audio, show and edit audio source with different zooming and view.
JPEG2000_9_7_002.pdf
- 基于实数的二进制表示法，把CDF(Cohen，Daubechies and Feauveau)9／7双正交小波基的提升系数化为二进制，采用简单的移位一加操作代替结构复杂的浮点乘法器，从而实现了JPEG2000中9／7离散小波变换的定点计算．相对于浮点计算法，移位一加操作最大的优点是计算简单，特别易于超大规模集成电路实现，因而使硬件实时处理图像信号成为可能．实验仿真结果表明：在低压缩比的情况下，用移位一加操作重构的图像，其峰值信噪比(PSNR)只比浮点法低0．10 dB，当压缩比增大时，其PSNR
AAFFT
- 数字信号处理中经典的FFT算法实现，对理解信号处理帮助很大-A Fast Fourier Transform [FFT] method for frequency sparse functions. Recovers the k most energetic frequencies hidden in a bandwidth-N function in k*polylog[N] time.
ConjugateGradient
- 小波标架的共轭梯度算法（Mallat，信号处理的小波导引）-Conjugate gradient algorithm for computing daul function.
denoising
- 用于信号降噪 处理，使用小波变换算法，可用于音频文件处理-For signal noise reduction, using wavelet transform algorithm can be used for processing audio files
fastfft
- 快速傅氏变换（FFT）是离散傅氏变换(DFT)的快速算法，它是根据离散傅氏变换的奇、偶、虚、实等特性，对离散傅立叶变换的算法进行改进获得的。快速傅里叶变换有广泛的应用，如数字信号处理、计算大整数乘法、求解偏微分方程-Fast Fourier Transform (FFT) is the discrete Fourier transform (DFT) in the fast algorithm, which is based on discrete Fourier transform of t
Morlet_Matlab
- 关于小波信号处理中的Morlet算法的Matlab程序-On the Morlet wavelet signal processing algorithms Matlab program
Digital-Signal-Processing
- 数字信号处理C语言程序集。里面包含全部的数字信号处理中各种算法的C程序设计。-Digital Signal Processing C-assemblies. Which contains all of the digital signal processing algorithms in a variety of C programming.
matlab
- 阵列信号的处理，在阵列天线阵列中的DOA估计的经典算法-Array signal processing, antenna array in an array of classic DOA estimation algorithm
xiaobolvboqi-de-noise
- 此函数用于研究Mallet算法及滤波器设计,此函数用于消噪处理,分解的有用信号小波高频系数基本趋于零.-This function is used to study the Mallat algorithm and filter design, this function is used to eliminate noise, high-frequency coefficient of the useful signal wavelet decomposition basically tends
speech_enhancement_wavelet
- 小波变换用于语音信号前期滤波处理，算法经过验证，欢迎下载。-the program for speech enhancement using wavelet, which is identified, and welcome to download.
HHT_APP
- 包括HHT测试程序以及HHT在地震信号处理，轨道异常信号处理，微弱信号检测，语音信号处理，和基于HHT改进算法的介绍-Including the HHT test procedures as well as the HHT in seismic signal processing, track abnormal signal processing, signal detection, speech signal processing, and introduction of improved a
ESPRIT_2D
- 这篇代码介绍了一种阵列信号处理的一种算法，具有很大的作用。-This code describes an algorithm for an array signal processing, has a big role.
RLS
- RLS算法主要适用于数字信号处理的fir和iir数字滤波器-RLS algorithm
LMS--filtering
- 信号在采集和输送过程中往往会参杂着噪声和干扰，将自适应神经网络与信号处理结合起来，采用最小均方（LSM）算法设计的线性自适应滤波器将信号中的杂波成分滤除。用matlab进行仿真,证实线性自适应滤波器具有良好的滤波功能。-Signal acquisition and delivery process often mingled with the noise and interference, the adaptive neural network combined with signal proc
Subband_beamforming
- 将要传输的信号通过子带结构分成四路信号，分别通过预先调制滤波器组，在接收端收到信号，经过自适应滤波，然后形成一束波(The signal to be transmitted is divided into four signals by subband structure, and the signals are received at the receiving end through the pre modulation filter bank, and then a wave is for
Untitled
- 阵列信号处理 DOA估计 阵元 MUSIC算法(Array signal processing, DOA estimation, array element, MUSIC algorithm)