搜索资源列表
Artigo_31Jan2011_1212
- Comparison with ground truth and triangulation provided, with varying amounts of gaussian noise added in train and test data. GUI is in Portuguese, but self-explanatory. English version will be provided soon.
Artigo_31Jan2011_1212
- Comparison with ground truth and triangulation provided, with varying amounts of gaussian noise added in train and test data. GUI is in Portuguese, but self-explanatory. English version will be provided soon.
ofdm-design
- 基本的ofdm系统实现以及误码率分析（信道为高斯白噪声信道）-The realization of a basic ofdm system.(the channel is white gaussian noise channel)
BER_BPSK_in_Gaussian_Environment
- Bit error rate of bpsk in presence of additive white gaussian noise
shuiyin2
- 一个用MATLAB编写的数字水印算法实例，加入了高斯噪声-One with a digital watermarking algorithm written in MATLAB examples, adding Gaussian noise
Tone
- gaussian noise detector
A-COMMUNICATION-SYSTEM
- 一个基础通信系统的M文件实现，包括产生信源，信源编码，调制，信道传输，解调和误码率绘图-Generate a Random Binary Data Stream. Modulate.White Gaussian Noise. Create a Scatter Plot. Compute the System s BER.
gaosi
- 对原始图像添加高斯噪声，并用邻域平均和中值滤波法进行滤波，并可以进行对比。-Gaussian noise added to the original image, and use neighborhood average and median filtering method for filtering, and can be compared.
deblur
- this matlab code is used to deblurred the image. it denoise the gaussian noise from the image.
MATLAB
- this an example of LDPC code in which after encoding i have added AWGN(Additive white Gaussian noise) and bsc(binary symmetric channel). then i hav performed decoding operation. one can easily devloped different BER vs Eb/N0 graph of different channe
winer_filter
- wiener filtering.it can be used to remove noise(eg gaussian noise) from an image efficiently
examples
- 图像的椒盐 高斯噪声加载和去噪，HSV图层变换，各图层对噪声的扛噪能力对比-Add salt and pepper image and denoising Gaussian noise, HSV transformation layer, the layer carried on the noise compared to noise
non-guassian
- 关于非高斯噪声环境下的各种调制方式信道容量仿真-Non-Gaussian noise environment on a variety of channel capacity modulation simulation
AWGN-simulation
- GSM FS 信道仿真.main 主函数 PrimePe 加入高斯噪声的误码率曲线 Qfunct 误码率 -GSM FS channel simulation. Main main function PrimePe adding Gaussian noise bit error rate BER curves Qfunct
gauss
- 分别用中心极限定理和box-muller法生成高斯噪声-Central limit theorem were used to box-muller method and the Gaussian noise generated
lsb-watermarking
- Briefly with the following code I will try to embed the MSB of the baboon image into the picture of Lena by exploiting the LSB embedding technique. We will try also to add an WGN (white gaussian noise) to the image then after these operations we will
lsb-watermarking-recover
- Briefly with the following code I will try to embed the MSB of the baboon image into the picture of Lena by exploiting the LSB embedding technique. We will try also to add an WGN (white gaussian noise) to the image then after these operations we will
New-Iterative-Method(DIY)
- 可实现，实用，迭代法（新创新），基于改进的迭代法图像分割算法（源码）， 核心思想：先添加高斯噪声，然后新迭代分割算法，最后显示自动计算的阈值。 -Can realize, practical, the iterative method (new innovation), the iterative method based on improved image segmentation algorithm (source), core ideas: first add gaussian no
10[1].1.1.127.5773
- 介绍产生高斯噪声的各种方法,希望对大家有用,谢谢提供这么好的一个网站.-Describes the various methods of generating Gaussian noise, we hope to be useful, thank you to provide such a good site.
IS95
- main_IS95_forward.m 此函数用于IS-95前向链路系统的仿真，包括卷积编译码、扩频调制，匹配滤波，RAKE接收等相关通信模块。 仿真环境: 加性高斯白噪声信道. 数据速率 = 9600 KBps -main_IS95_forward.m This function is used to forward link IS-95 system simulation, including the convolution encoding and decodi