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该算法是经典的信噪比估计算法——最大似然估计算法,利用接收信道的先验概率密度函数,ML法能够很好的估计信号的信噪比,The algorithm is a classic signal to noise ratio estimation algorithm- maximum likelihood estimation algorithm, using the a priori receiver channel probability density function, ML method can
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信道均衡
目的和原理
MLSE、 DFE、 ZF/LMMSE均衡
干扰抵消
原理
导频干扰抵消和多码道干扰抵消
HSDPA简介
主要信道
接收机结构
-Channel equalization purposes and principles of MLSE, DFE, ZF/LMMSE equalizer pilot interference cancellation principle of interference cancellation and mul
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STBC_ofdm的最大似然信道估计算法实现(ML)-STBC_ofdm maximum likelihood channel estimation algorithm (ML)
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2发1收 与 2发1收的比较
实验次数 2000次,采用LS进行信道估计,ML进行译码,导频符号长度为10
-2 receive and 2 send a send a receive 2,000 times the number of comparative experiments, using LS channel estimation, ML decoding, pilot symbol length of 10
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MIMO系统中进行信道估计的原始代码,Matlab格式。-code with matlab format for channel estimation in MIMO system
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ofdm的一种信道估计准则:最大似然信道估计准则-ofdm channel estimation as a criterion: maximum-likelihood channel estimation criteria
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OFDM时频ML信道估计算法-OFDM time-frequency channel estimation algorithm for ML
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We have investigated the performance of the sphere decoding algorithm.
As it has shown in the computer simulations, the decoder based on the
sphere decoding algorithm has almost the same performance of a maximum
likelihood decoder with much low
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一篇非常实用的无线通信方向的文献,是关于cdma系统中doa估计的经典-The use of antenna arrays in wireless communications
makes it possible to estimate the directions of arrival (DOAs)
of impinging waveforms. The latter can be exploited to enhance
channel estimation accuracy o
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MIMO系统基于导频的信道估计及多用户检测,检测算法为:ZF/MMSE/ML-MIMO system multiple user detection base channel estimation.
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maximumlikelihood
(ML) channel estimation in time-hopping (TH) ultrawideband
systems with pulse amplitude and position modulation,
pulse amplitude modulation and pulse position modulation
(PPM).
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最大似然(ML)准则和最大后验概率(MAP)准则,flMTGkv参数相控阵天线的方向图(切比雪夫加权),仿真图是速度、距离、幅度三维图像,有信道编码,调制,信道估计等,PIoMQKB条件相关分析过程的matlab方法,仿真效果非常好。- Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, flMTGkv parameter Phased array antenna pattern (Chebysh
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最大似然(ML)准则和最大后验概率(MAP)准则,FMCW调频连续波雷达的测距测角,有信道编码,调制,信道估计等,基于欧几里得距离的聚类分析,旋转机械二维全息谱计算,采用了小波去噪的思想,研究生时的现代信号处理的作业。- Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, FMCW frequency modulated continuous wave radar range and angular
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有信道编码,调制,信道估计等,最大似然(ML)准则和最大后验概率(MAP)准则,大学数值分析算法,有详细的注释,用MATLAB实现的压缩传感,应用小区域方差对比,程序简单。- Channel coding, modulation, channel estimation, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, University of numerical analysis algori
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最大似然(ML)准则和最大后验概率(MAP)准则,这个有中文注释,看得明白,有信道编码,调制,信道估计等,基于人工神经网络的常用数字信号调制,欢迎大家下载学习,时间序列数据分析中的梅林变换工具,借鉴了主成分分析算法(PCA)。- Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, The Chinese have a comment, understand it, Channel coding, m
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对HARQ系统的吞吐量分析,是路径规划的实用方法,FMCW调频连续波雷达的测距测角,基于互功率谱的时延估计,ICA(主分量分析)算法和程序,有信道编码,调制,信道估计等,最大似然(ML)准则和最大后验概率(MAP)准则。- HARQ throughput analysis of the system, Is a practical method of path planning, FMCW frequency modulated continuous wave radar range and a
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研究生时的现代信号处理的作业,包括随机梯度算法,相对梯度算法,最大似然(ML)准则和最大后验概率(MAP)准则,多姿态,多角度,有不同光照,有信道编码,调制,信道估计等,结合PCA的尺度不变特征变换(SIFT)算法,是一种双隐层反向传播神经网络。- Modern signal processing jobs when the graduate, Including stochastic gradient algorithm, the relative gradient algorithm, Ma
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研究生时的现代信号处理的作业,包括随机梯度算法,相对梯度算法,最大似然(ML)准则和最大后验概率(MAP)准则,多姿态,多角度,有不同光照,有信道编码,调制,信道估计等,结合PCA的尺度不变特征变换(SIFT)算法,是一种双隐层反向传播神经网络。- Modern signal processing jobs when the graduate, Including stochastic gradient algorithm, the relative gradient algorithm, Ma
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有信道编码,调制,信道估计等,包括最后计算压缩图像的峰值信噪比和压缩效果的源码,ML法能够很好的估计信号的信噪比。- Channel coding, modulation, channel estimation, Including the final calculation of the compressed image peak signal to noise ratio and compression of the source, ML estimation method can be a
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随机调制信号下的模拟ppm,ML法能够很好的估计信号的信噪比,有信道编码,调制,信道估计等。- Random ppm modulated analog signal under ML estimation method can be a good signal to noise ratio, Channel coding, modulation, channel estimation.
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