搜索资源列表
WinerHopf
- Winer Hopf自适应算法的仿真,信源为窄带信号,高斯白噪声-Winner Hopf adaptive algorithm simulation, the source for narrow-band signals, Gaussian white noise
gaussianBPSK
- 高斯随机噪声的产生，主要应用于BPSK调制-Gaussian random noise generated, mainly for BPSK modulation
rand_noise_generate
- 产生高斯分布的白噪声的方法. 数据输出格式为txt. 可以读取到其它程序中, 作为后续开放使用. -have a Gaussian distribution of white noise method. Data output format txt. Can be read into other procedures, As a follow-up opening.
MUSIC_LINE
- 实现基本MUSIC算法,加入高斯白噪声,完成信号来波方向的精确定位-achieve basic MUSIC, by adding Gaussian white noise, the complete signal wave direction to the precise location
walawala2
- 这个与刚才的walawala3对比的程序。 是添加了高斯白噪声的。-this with just walawala3 contrast to the procedure. Is added to the Gaussian white noise.
edge_detection
- An adaptive Gaussian filter for noise reduction and edge detection
NoiseReduction_v1
- 本程式实做了Noise Reductin Algorithm 2005年一个韩国人在ieee发表的Paper Block-based noise estimation using adaptive Gaussian filtering 此论文也收录在资料夹中，供使用者参考。 首先，click open file， 选择第一张原始图(未被杂讯污染) 接下来选择第二张图(有杂讯) 你可以直接点选Noise Reduction观看结果 也可以先调整旁边的th
2007202131
- Image Compression A collection of simple routines for image compression using different techniques. 图象压缩的不同方法 BTCODE: Image compression Using Block Truncation Coding. PYRAMID: Image compression based on Gaussian Pyramids. DCTC
image-compression
- Image Compression A collection of simple routines for image compression using different techniques. BTCODE: Image compression Using Block Truncation Coding. PYRAMID: Image compression based on Gaussian Pyramids. DCTCOMPR: I
tch.fs
- 依据GSM 05.03建议，在高斯干扰和突发干扰下，对业务信道中的全速率语音信道TCH/FS信道做了编码研究，并作信噪误码性能的仿真-based on GSM 05.03, in Gaussian interference and unexpected interference, the right business channel Full-rate voice channels TCH / FS channel coding done a study and make noise lette
DSP中含有gauss白噪声的双频正弦输入
- DSP中输入信号的生成过程。 conio.cpp实现X(n)信号，其中有两个频率分量的正弦信号（正弦计算由sinwn.cpp实现），频率可变，这里取140Hz和70Hz。 考虑了高斯白噪声，由gauss.cpp实现。 最后该信号共产生2000个点，最后的信号点存储于 “x.txt”文本中。-DSP input signal generation process. Conio.cpp achieve X (n) signal, in which there are two components o
信息隐藏攻击算法
- 信息隐藏的一种算法,使用matlab实现.mycompress.m JPEG有损压缩 mycrop.m 剪切 myhighpass.m 高通滤波器 mylowpass.m 低通滤波器 mynoise.m 高斯，椒盐噪声 myresize.m 放缩 myrotate.m 旋转 mywiener.m 维纳滤波 myattack.m 以上所有攻击的集合-information hidden an algorithm, using Matlab to achieve. JPEG Compression
Gaussian-Pepper-Noise-Generator.rar
- 基于MATLAB的图像加噪声处理源程序
图像信噪比
- salt & pepper gaussian Picture Signal Noise Ration (PSNR)
Matlab wave 用Matlab产生正弦波
- 用Matlab产生正弦波、均匀白噪声、高斯白噪声，并将两种噪声叠加到正弦波上。并给出自相关和功率谱密度波形-Generate sine wave using Matlab, uniform white noise, Gaussian white noise, and two kinds of noise superimposed on the sine wave. And from related to the waveform and power spectral density
在matlab环境下基于数学形态学的图像去噪
- 在matlab环境下基于数学形态学的图像去噪，传统去噪只选用一种结构元素，去噪效果并不理想，这种去噪方法实现简单，功能强大，无论对于高斯、椒盐、维纳等噪声都去有很强的去噪效果，且算法简单。-In the matlab environment based on mathematical morphology image denoising, denoising only use traditional elements of a structure, de-noising effect is no
PSK.16PSK的调制与解调的程序
- 一个16PSK的调制与解调的程序，能够画出星座图和加如高斯白噪声信道,A 16PSK of modulation and demodulation process, to draw the constellation diagram and processing, such as Gaussian white noise channel
gaosilvbo.rar
- 一种新的 高斯滤波方法 对于抑制服从正态分布 的噪声非常有效,A new Gaussian filtering method for noise suppression of the normal distribution very effective
cvfilter.rar
- 这个个程序是利用卡尔曼滤波实现人体关节点的跟踪问题，运用的是CV模型，噪声为高斯白噪声！有用的拿去看看！,This procedure is to use a Kalman filter to achieve a key point in human tracking problems, the use of the CV model, noise is Gaussian white noise! Take useful to see!
FSK.rar
- FSK实现，对数据的调制和解调，加入高斯白噪声，最后产生眼图。,FSK implementation, the data modulation and demodulation, add Gaussian white noise, and finally generate the eye diagram.