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自适应建模与其模型的逆估计，MATLAB编写，加高斯白噪声-Adaptive Modeling and its inverse model estimates, MATLAB prepared, add white Gaussian noise
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用matlab对OFDM系统进行仿真，并添加高斯白噪声，得到一条BER曲线-Using matlab for OFDM system simulation, and add white Gaussian noise, to obtain a BER curve
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约束长度为9的卷积码解码，viterbi解码，加上高斯白噪声了-Constraint length 9 convolutional code decoding, viterbi decoding, white Gaussian noise with a
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高斯白噪声的产生完整程序，通过M序列叠加来产生。-To produce a complete program, white gaussian noise produced by superposition of M sequence.
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Abstract— with the latest advancements in electronics,
several techniques are used for removal of unwanted entities
from signals especially that are implied in the most
sophisticated applications. The removal of power line
interference from m
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本文提出，为第一次，一个统一的多图像超分辨率盲法（MISR或SR），单个图像模糊反卷积（二次发射离子束淀积），和多图像模糊反褶积（国际金业）的低分辨率（LR）图像退化通过线性空间不变（LSI）模糊，锯齿，加白高斯噪声（AWGN）。该方法是基于
交替最小化（AM）的一个新的成本函数
对于未知的高分辨率（HR）图像和模糊。
-This paper presents, for the first time, a unified
blind method for multi-image
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信道容量和编码。介绍了二进制对称信道和加性高斯白噪声信道。-Channel capacity and coding. Describes the binary symmetric channel and additive white Gaussian noise channel.
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P0301：数字图像矩阵数据的显示及其傅立叶变换
P0302：二维离散余弦变换的图像压缩
P0303：采用灰度变换的方法增强图像的对比度
P0304：直方图均匀化
P0305：模拟图像受高斯白噪声和椒盐噪声的影响
P0306：采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波
P0307：采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波
P0308：图像的自适应魏纳滤波
P0309：运
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通过matlab仿真工具仿真分析了APSK调制方式在典型的加性高斯白噪声下的传输性能-Through simulation matlab simulation tool analyzes APSK modulation in a typical additive white Gaussian noise transmission performance
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利用matlab软件产生高斯白噪声和有色噪声的程序及程序说明-Using matlab software to produce white gaussian noise and colored noise procedures and instructions
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Wavelet denoising
For using this code need to use signal toolbox and general toolbox in your matlab
In the first part of this assignment, we asked to obtain a (black-and-white) digital image of size
512 by 512 and then generate noi
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the study of communication systems the classical (ideal)
additive white Gaussian noise (AWGN) channel, with statistically
independent Gaussian noise samples corrupting data
samples free of intersymbol interference (ISI), is the usual
starting
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this file denoise the pcg signal by wavelet and find the best wavelet who denoise the pcg signal
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This code is to plot receiver operating characteristic curve for simple energy
detection, when the primary signal is real Gaussian signal and noise is
addive white real Gaussian. Here, the threshold is available
analytically.
India.
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This code is to plot receiver operating characteristic curve for simple energy
detection, when the primary signal is real Gaussian signal and noise is
addive white real Gaussian. Here, the threshold is available
analytically.
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针对AWGN信道可以较为正确的估计出加性高斯白噪声的噪声方差值 -For AWGN channel can be more accurate estimate of the additive white Gaussian noise, noise variance
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用于IS-95前向链路系统的仿真，包括扩频调制，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
- Before the IS-95 is used to link the system simulation, including the expansion of
Frequency modulation, filtering matched related communication module, RAKE rec
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产生正弦信号，加入高斯白噪声，并用小波方法去噪-Produce sine signals, add white gaussian noise, and wavelet denoising method
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详细模拟仿真了CDMA中的加性高斯白噪声 衰落
调制等全过程-Detailed simulation of CDMA in fading additive white Gaussian noise modulation of the whole process
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参考信号为m序列，在高斯白噪声变化的情况下，时延估计ASDF算法.-M reference signal sequence, in the case of white Gaussian noise changes ASDF delay estimation algorithm.
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