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在图像中加入随机噪声
- 在图像中加入随机噪声的源代码，编译后的可执行文件须带参数运行。 使用方法：gaussnoise BMP文件名-images in random noise added to the source code, compile the executable files carry operation parameters. Use : gaussnoise BMP File Name
matlab.设计了一个数字低通滤波器
- 本程序设计了一个数字低通滤波器，以滤除加入的高斯白噪声，很好的实现功能。,The program design of a digital low-pass filter to filter out the add white Gaussian noise, achieve good function.
MATLAB
- 基于matlab图像增强的比较及其理论分析 给定一张灰度图片，模拟加入高斯噪声、椒盐噪声等若干噪声，然后使用中值滤波、均值滤波等方法进行图像增强。 -The PS/2 device interface, used by many modern mice and keyboards, was developed by IBM and originally appeared in the IBM Technical Reference Manual. However, this docu
psk
- psk调制与解调（加入噪声）。属于通信原理的课程设计。-psk modulation and demodulation (add noise). Communication Theory belong to the curriculum design.
water.tar
- 使用纹理坐标，用简单的方法绘制漂亮的水面，水波使用了正弦函数和加入噪声的方法-Still using texture coordinates, this time here is a very simple way to render fancy water. Waves are shaped using both a sinus function and some Perlin noise. The same texture is used for both fake reflection a
jiazaoquzao
- 对图片实现加入各种噪声，并进行去噪，高斯噪声，椒盐噪声，均值中值滤波-Achieved by adding a variety of noise on the image and carry out de-noising
add_noising
- my_noise文件是已知信号方差，加入信号噪声，可以加入高斯噪声，淑盐噪声,等其他噪声十分有用 其他两个函数时加入噪声信噪比SNR,但是有一点,这种方法并不准确,不能保证加入噪声信噪比为SNR,实际测试中可以看出,但是可以加入相同的信噪比的噪声-my_noise document is known to signal variance, by adding signal noise, Gaussian noise can be added, suk salt noise, noise, a
FSKxinhaochafenxitong
- FSK差分检波系统仿真的课程设计 本课程设计主要利用MATLAB集成环境下的Simulink仿真平台，设计一个FSK信号差分检波系统。观察FSK调制前后的信号波形,并对调制前后信号的频谱进行分析,再以调制信号为输入，构建差分检波解调系统电路，观察解调前后的信号波形，并对解调前后信号的频谱进行分析。加入噪声分析通过三种不同信道FSK信号差分检波系统接受信号的性能。仿真结果，基本达到课程设计要求。-FSK differential detection system simulation of
Text2
- 本程序可实现对于信源的BPSK调制，加入高斯噪声，最后结果输出到指定文件中-This procedure can be achieved for the source of the BPSK modulation, adding Gaussian noise, the final outcome of the output to the specified file
wang
- 单边带调制，加入大噪声和小噪声的区别，可以解调加入噪声的调制信号，观看两种效果，在频域条件下进行比较。注：需要fftseq函数调用。-Single sideband modulation, noise added to the large and small noise difference, you can join the demodulation of the modulation signal noise to watch the two effects, in the frequenc
115157681range_doppler
- 多普勒雷达的目标回波信号仿真，加入了噪声和杂波
Wavelet
- Visual C++下的小波变换，小波分解与重构，加入噪声分析，显示分解和重构图形。-Wavelets for data encode and uncode, the figures would be shown.
bitmapoperate
- 对位图进行各种操作,如加入噪声，图片旋转等-bitmap operate
qpsk
- qpsk的仿真 调制解调 加入噪声后的性能分析-qam
ImageProcessing
- 图像处理的源码，各种变换，滤波，加入噪声等处理方法的源码-Source image processing, all kinds of transformation, filtering, adding noise source, such as treatment
example
- 利用正则化方法对模糊图像进行恢复的算法，产生一幅图象，然后加入噪声后对特定的输入正则化参数其进行图象恢复。-The use of regularization method for the restoration of blurred images of the algorithm, resulting in an image, and then adding noise to the input of specific parameters of regularization to resto
noise
- 生成一副服从正态分布且加入噪声图像，用于初始实验-Normal distribution to generate an image and adding noise to the initial experiments 搜索
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
kaerman
- 对一运动轨迹加入噪声，然后用卡尔曼滤波器进行滤波-On a trajectory with noise and then use the Kalman filter to filter
sin_detect
- 用这个小程序可以解杜芬方程，可以通过相图判断混沌状态，判断加入噪声和信号-With this little program can Xie Duffing equation to determine the phase diagram can be chaos, judge by adding noise and signal