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16qam_ysy
- 按照16Qam的原理，一步步仿真，里面含有多个文件，包括高斯白噪声的模拟-it includes a file of noise and 16qam
gaosi
- 对加入噪声的图像进行高斯平滑的VC工程文件-Gaussian smoothing to the image of the VC project file
gaussiansalt
- matlab编写的处理高斯，椒盐噪声的源码。-matlab prepared to deal with Gaussian, salt and pepper noise source.
wgn
- 这是MATLAB软件中的产生高斯白噪声的函数，通过参数设置得到你所需要的白噪声，同时可以用于研究随机信号产生的方法。-This is the MATLAB software have a function of Gaussian white noise, through the parameters you need to be white noise, at the same time can be used to study the methods of random signal gene
QPSK_AWGN_uncoded_curve20071022
- 理想高斯白噪声信道下无编码OFDM系统的误码率曲线。-BER of OFDM signal in AWGN without coding.
image_denoise
- 首先介绍了图像中噪声的产生及与图像信号相关的噪声的分类，然后分别讨论了用于图象平滑去噪的空间域平滑处理：高斯滤波，超值像素滤波、中值滤波，和频率域平滑处理：理想低通滤波和Butterworth低通滤波处理。继而介绍了各种处理方法的程序实现，并对各种方法的去噪性能进行了比较。-this program introduce the generation ofimage noise and associated noise classification with the image signal ,
chi
- 图像几何变换，图像正交变换，图像灰度变换，图像增强：包括随机噪声、傅立叶变换、中值滤波、高斯滤波； ·色彩变换：包括彩色->灰度、反色处理、亮度调整、直方图均衡化。专业人士编写-Image geometric transformation, image orthogonal transform, the image gray-scale transformation, image enhancement: including random noise, Fourier transform,
MFSK
- 在本次仿真中，信道加入了高斯白噪声，收端采用了相干解调的解调方法。附详细的WORD文档说明-In this simulation, the channel joined the Gaussian white noise, closed-ended demodulation using coherent demodulation method. WORD document attached to a detailed descr iption
fir_mtd8
- mtd的8通道算法。附带高斯白噪声、多普勒频移的动目标回波-8-channel algorithm for mtd
GMM
- :高斯混合模型(GMM)是一种经典的说话人识别算法，本文在实现其算法的同时，主要模拟了不同噪声环境情况下高斯混合模型 (GMM)的杭嗓声性能，得到了一些有益结论。 -Gaussian mixture model (GMM) is a classic speaker recognition algorithms, this algorithm at the same time in fulfilling its main simulated environmental conditions
ofdm1
- 利用卷积编码和BPSK调制方式，关于高斯白噪声信道下信噪比与比特误码率关系的Simulink仿真-The use of convolutional coding and BPSK modulation on the Gaussian white noise channel ,the relationship between SNR and bit error rate using Simulink simulation
Untitled
- 软阈值去噪程序。噪声为高斯白噪声，采用软阈值去噪算法可保证信号的能量。-noise
simpleOFDM
- OFDM仿真程序，基于QPSK调制，信道模型为高斯白噪声信道-OFDMsimulation
hough
- 在噪声服从高斯分布的背景中，采用固定长线段滑动的方法，用Hough变换来实现对弱线段的检测。-With the Hough transform to achieve the right detection of the weak segment
water_fill
- mimo信道模型中，n个独立并行加性高斯白噪声信道组成信道的注水分布程序-mimo channel model, n independent parallel additive white Gaussian noise channel composed of the water distribution channel program
8psk
- 1、 产生等概率且相互独立的二进制序列，画出波形； 2、产生均值为0，方差为1的加性高斯随机噪声； 3、进行8PSK调制，画出波形； 4、进行蒙特卡罗分析； 5、解调8PSK，画出眼图。-1、Produce equal probability and independent of each other binary sequence, draw waveform 2、Generate mean 0, variance 1 of the additive Gaussian ra
qam
- 一、 本程序采用16QAM调制方式，对一串2进制信源进行调制，用升余弦滚降函数进行基带调制，再调到高频信道；在信道上加入高斯白噪声，运用匹配滤波器解调，画出解调星座图，运用最小欧氏距离译码判决，计算误比特率。-First, this program uses 16QAM modulation mode, for a string of two binary source is modulated with a raised cosine roll-off function for base-ba
bsk
- 建立二进制编码信道在高斯白噪声条件下模型，为分析信道无码率建立基础-The establishment of binary-coded channels under the conditions of the Gaussian white noise model for the analysis of non-bit-rate channel to establish a foundation
awgn_channel
- 此程序为高斯白噪声AWGN信道的matlab描述-This program is Gaussian white noise AWGN channel matlab descr iption
Lynch_R2009b
- 如何计算随机时滞微分方程，主要是高斯白噪声的情况-numerical solution of stochastic delay differential equation