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Description: DOA estimation methods
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Size: 3072 |
Author: wang guohua |
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Description: 此算法为基于最大似然方法的DOA估计 是区别于子空间类的DOA算法 但需要多维搜索 计算量较大-This algorithm is based on the maximum likelihood method of DOA estimation is different from the sub-space kind of DOA algorithm but calculating the volume of the larger multi-dimensional search
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Size: 1024 |
Author: 金江 |
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Description: ML Estimation of frequency, phase, and amplitude of a sinusoid from discrete time samples
MLEsim.m -ML Estimation of frequency, phase, and amplitude of a sinusoid from discrete time samples MLEsim.m
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Size: 1024 |
Author: 老邢 |
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Description: ML Estimation of 2 PFM signals using EM and AM -ML Estimation of 2 PFM signals using EM and AM
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Size: 1024 |
Author: 老邢 |
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Description:
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Size: 6144 |
Author: roger |
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Description: ML estimation of time and frequency offset in OFDM systems
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Size: 204800 |
Author: roger |
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Description: ML estimation of time and frequency offset in OFDM systems
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Size: 912384 |
Author: roger |
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Description: 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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Size: 2048 |
Author: 海之 |
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Description: 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 be a very good signal to noise ratio is estimated
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Size: 1024 |
Author: 贾小勇 |
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Description: This a set of programs for DOA estimation using ML and MUSIC Algorithms
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Size: 15360 |
Author: Sri |
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Description: ML estimation of frequency synchronization
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Size: 112640 |
Author: Kamran |
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Description: INTER-CARRIER INTERFERENCE CANCELLATION FOR OFDM SYSTEMS:
Orthogonal Frequency Division Multiplexing (OFDM) is an emerging multi-carrier modulation scheme, which has been adopted for several wireless standards such as IEEE 802.11a and HiperLAN2. A well-known problem of OFDM is its sensitivity to frequency offset between the transmitted and received carrier frequencies. This frequency offset introduces inter-carrier interference (ICI) in the OFDM symbol. This project investigates three methods for combating the effects of ICI: ICI self-cancellation (SC), maximum likelihood (ML) estimation, and extended Kalman filter (EKF) method. These three methods are compared in terms of bit error rate performance, bandwidth efficiency, and computational complexity. Through simulations, it is shown that the three techniques are effective in mitigating the effects of ICI. For high values of the frequency offset and for higher order modulation schemes, the ML and EKF methods perform better than the SC method.
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Size: 390144 |
Author: redami |
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Description: 基于最大似然估计的独立分量分析算法，包括随机梯度算法，相对梯度算法，快速不动点算法3个程序-Based on maximum likelihood estimation of independent component analysis algorithms, including stochastic gradient algorithm, the relative gradient algorithm, fast fixed-point algorithm for three programs
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Size: 2048 |
Author: 曹宇明 |
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Description: 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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Size: 1024 |
Author: 苏拉 |
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Description: 该算法包含极大似然估计的梯度算法和快速ica算法，已经调试成功过，调试时注意所给信号x是行向量还是列向量-The algorithm contains the maximum likelihood estimation of the gradient method and fast ica algorithm, has been debugged, debugging attention given signal x is a row vector or column vector
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Size: 3072 |
Author: 高丽 |
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Description: ML估计的高效的OFDM整数倍频偏估计算法-ML OFDM Frequency estimation method
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Size: 106496 |
Author: sunbo |
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Description: ofdm系统下经典的同步方法：基于前导序列的定时同步，符号同步-ofdm systems classical synchronization: Based on the leading sequence timing synchronization, symbol synchronization
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Size: 204800 |
Author: liufuhu |
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Description: OFDM时频ML信道估计算法-OFDM time-frequency channel estimation algorithm for ML
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Size: 3072 |
Author: 刘明 |
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Description: ML estimation for linear regression model
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Size: 2048 |
Author: xujie |
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Description: a important ML estimation method for linear regression vie Maximum likelihood method
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Size: 2048 |
Author: xujie |
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