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16QAM
采用16QAM调制方式对一串二进制信息进行基带调制,并分析其功率谱,在AWGN信道上进行传输,并解调,最后对其误比特(BER)性能加以分析。(Using 16QAM modulation methods on a string of binary information in the baseband modulation, and analyze the power spectrum, in the AWGN channel for transmission, and demodulation, the last of its bit error (BER) performance analysis.)
- 2009-12-29 17:55:54下载
- 积分:1
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Resample
wav file to vector converter
- 2014-12-04 19:59:35下载
- 积分:1
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000000GAU
genetic algorithm solve optimization
- 2015-01-17 21:07:49下载
- 积分:1
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Iterative_Method
说明: 包含CG、BICG和GMRES算法及jacobi和SOR迭代法等多种算法,可以很好的适用于阶数较大的线性系统的数值计算。(Including CG, bicg, GMRES algorithm and Jacobi and SOR iterative algorithm, they can be well applied to the numerical calculation of large order linear system.)
- 2020-08-17 22:28:24下载
- 积分:1
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Single_Image_SR
用于基于稀疏表示的图像超分辨研究很好的一个工具箱(Based on image sparse representation used for image super resolution research is a good tool kit)
- 2012-10-30 21:41:31下载
- 积分:1
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STR_for_pudn
通信中的采样钟恢复,用gardner 算法提取时钟误差。(STR for sampling Time recovery)
- 2013-11-24 16:18:29下载
- 积分:1
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optic-flow
一个matlab程序 从一个avi视频中读取两帧画面进行光流计算 分别用hs算法 lk算法 和块匹配法(A matlab program to read from a two avi video screens were used for optical flow algorithm lk hs block matching algorithm and)
- 2011-10-02 20:58:43下载
- 积分:1
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Localization
包含多种定位算法,如质心定位、DV-hop、APIT、三角形定位,网格定位等。(Includes various localization algorithms,for instance,centriod,APIT,DV-HOP,Grid Scan.)
- 2011-12-02 17:07:33下载
- 积分:1
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2006_ami
说明: 本程序使用matlab对ami码进行编程,希望大家通过它能对编码有所了解(the procedures for the use of Matlab programming code ami, we hope it right through coding understand)
- 2006-03-24 23:30:26下载
- 积分:1
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MATLAB
matlab开发环境,.编程实现二维DFT的变换,并与标准函数结果fft2进行比较,基本傅里叶、离散余弦变换,空域(完成两个程序)
增强噪声后再进行处理,利用标准函数,求图像阈值分割、边缘检测的基本使用(lena256.bmp,方法:graythresh、edge),求分水岭,利用标准函数dwt2、idwt2分解图像man_pic.jpg,基本 BP-BPbase1
(matlab development environment. Programming dimensional DFT transform, and with the standard functions compare results fft2 basic Fourier, discrete cosine transform, airspace (to complete the two programs) to enhance the noise and then processed using standard functions for image thresholding, edge Detection of basic use (lena256.bmp, method: graythresh, edge), seeking watershed, using a standard function dwt2, idwt2 decomposed image man_pic.jpg, basic BP-BPbase1)
- 2013-12-15 19:22:48下载
- 积分:1