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Description: 一个使用空间时频分布进行盲信号分离的Matlab程序，可以实现高信噪比下的随机信号分离-the use of space at a frequency distribution for the Blind Signal Separation Matlab procedures can achieve a high SNR of random signal separation
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Size: 24576 |
Author: 赵力 |
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Description: MATLAB仿真通信PSK误码分析，主要用来测试SNR从0到10时的系统性能-MATLAB simulation PSK communication error analysis, SNR mainly used to test from 0 to 10 am on the system performance
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Size: 3072 |
Author: 杨子 |
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Description: 调制信号的识别，可以通过各种调制的功率谱不同来识别，但这种方法在小信噪比下，性能不好，通过循环功率谱来识别，仿真表明在小信噪比下有很好的性能-modulation signal identification, can be modulated through the power spectrum to identify different, but this approach in a small signal to noise ratio, poor performance, cycle power spectrum to identify, in a small simulation shows a good SNR performance
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Size: 7168 |
Author: 向兔兔 |
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Description: 信号与信息处理——阵列信号处理DOA估计的matlab算法，这是线性调频信号的稀疏分解算法，wigner_will分布-Signal and information processing- array signal processing matlab algorithm for DOA estimation, which is a linear FM signal sparse decomposition algorithm, wigner_will distribution
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Size: 1024 |
Author: 彭华 |
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Description: 几种功率普计算函数：SNR，MSNR
输入参数为带躁信号和处理后信号，输出结果为对应的数值，具体参见文档说明-Several power Pu calculation function: SNR, MSNR impatient with the input parameters for the signal and processed signal, the output for the corresponding values, see the specific documentation
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Size: 1024 |
Author: Joshon |
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Description: 求去噪之后信号的信噪比，发给大家共同探讨-For denoising the signal to noise ratio after the signal, issued to everyone to explore
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Size: 1024 |
Author: wjy |
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Description: 求信噪比的MATLAB源代码 很实用的函数-Signal to noise ratio for the MATLAB source code is very useful function
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Size: 1024 |
Author: 小兔兔牙 |
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Description: 小波去噪指标-信噪比，用这个程序可以实现-Wavelet Denoising indicator- signal to noise ratio can be achieved with this procedure
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Size: 3072 |
Author: 小云 |
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Description: Matlab计算信噪比,单声道，双声道均可，公式准确程序清晰-Matlab calculation of signal to noise ratio, mono, dual-channel may be, the formula clear and accurate procedures
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Size: 2048 |
Author: 沈圆圆 |
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Description: 很好的OFDM的基于MATLAB的仿真程序包，且包含了最终结果图.-montecarlo
type montecarlo in the command window and wait for a long time..
_simulation of the complete OFDM system.
_use of a very large file in order to get probabilities.
_loop over different value of the noise.
_compute the SNR for each value of the noise.
_provide the SNR/BER plot.
if you are in a rush : simulation_system !!
go into the right folder and type simulation_system in the command window.
_then type the value of the noise power (range = [-20,10])
_the function provides the channel estimation, the bit allocation,
and a plot illustrating the errors.
_this is a fast function (less pilot, no synchronization, small file).
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Size: 96256 |
Author: 田静 |
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Description: We simulate uncoded BER of BPSK modulated
data as a function of SNR
-in an AWGN channel
-in a Rayleigh fading channel
-in an AWGN channel when direct sequence spreading
is used
and compare results to the theoretical ones.
We assume coherent receiver and perfect
synchronization.- We simulate uncoded BER of BPSK modulated
data as a function of SNR
-in an AWGN channel
-in a Rayleigh fading channel
-in an AWGN channel when direct sequence spreading
is used
and compare results to the theoretical ones.
We assume coherent receiver and perfect
synchronization.
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Size: 18432 |
Author: Erfaan |
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Description: 用MATLAB读取一幅图像，并且计算其图像信噪比-Using MATLAB to read an image and calculate the image SNR
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Size: 1024 |
Author: 张龙 |
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Description: Test CA-CFAR on FFT of sinusoidal beats with controllable SNR
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Size: 1024 |
Author: Khubaib |
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Description: 随机共振相似度的Matlab计算程序，计算看出输入-输出的相似度S随着噪音的标准差的增大而不断得到改善，直到增大至一饱和值为止-an example for SR
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Size: 1024 |
Author: wcj |
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Description: BPSK modulatedion
data as a function of SNR
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Size: 18432 |
Author: baha |
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Description: 平均标准偏差，一个计算用的Matlab小程序，希望大家喜欢-The average standard deviation, a calculation using a small Matlab program, I hope everyone likes
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Size: 28672 |
Author: teagee |
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Description: bpsk 的 snr 曲线仿真。里面包括四个文件-bpsk the snr curve simulation
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Size: 3072 |
Author: tian wo |
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Description: 视频的可分级编码（SNR），分两级，并解码；-Scalable video coding, 2 scales, and decoding
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Size: 14336 |
Author: huan |
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Description: 信噪比MATLAB程序，可以分析信号的干净程度，
适合信号处理的初学者。-SNR MATLAB program that can analyze the cleanness of the signal, signal processing for beginners.
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Size: 1024 |
Author: 陈通 |
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Description: 这个一个很完整的SNR的总结，里面包含各种有关SNR的定义和算法总结。可以供大家学习和参考-The SNR of a very comprehensive summary, which includes a variety of definitions and algorithms related to SNR summary. We can study and reference for
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Size: 13312 |
Author: zhaohong |
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