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zuidasiranbisuanfa
- 针对MPSK信号的调制识别问题,本文提出了一种新的最大似然比调制分类算法,采用平均释然比检测方法,通过对接收信号的的离散化和对主要参数的简要近似,得到了离散情况下的近似分类统计量!-MPSK signals for modulation recognition problem, we propose a new maximum likelihood modulation classification algorithm, using an average of more than relieve
Likeorithm
- 似然比测试的语音激活检测算法Likelihood ratio test voice activity detection algorithm-Likelihood ratio test voice activity detection algorithm
matlab_signal_test
- 1.用最大似然比的方法检测信号、判别概率等。2.Bayes检测方法检测信号。3.判别风险系数-test signal discrimination probabilityusing A maximum likelihood ratio . 2.Bayes detection methods . 3 discriminant risk factor
multiple-senors-CFAR
- 多传感器阵列信号的分布式恒虚警检测 广义似然比-Multi-sensor array signal distributed CFAR detector
LRTsigma
- 本程序是用似然比检验的方法进行profile中的变点检测-This procedure is used likelihood ratio test method of change point detection profile
test1_1
- 该程序实现了高斯白噪声环境下直流电平的检测.画出了似然比门限,虚警,漏警随先验概率,代价因自等变化的情况.-The program to achieve the detection of DC level Gauss white noise environment. Draw the likelihood ratio threshold, the false alarm, alarm with the prior probability, cost because of the changes
ML_detection
- 用似然比方法对信号是否到达进行检测的Matlab源程序,希望采纳-Likelihood ratio method for detecting whether the signal reaches the Matlab source code, hope to adopt
Alamouti
- 学习Alamouti空时分组码,了解最大比合并,最大似然译码的使用,了解相关检测和差分检测的区别与判决公式-A code about Alamouti for MIMO.
MLR
- 基于空域滤波的极大似然比、广义极大似然比、四阶累积量的广义极大似然比水下目标检测算法-Based on spatial filtering of the maximum likelihood ratio, the generalized maximum likelihood ratio, generalized maximum likelihood ratio of fourth-order cumulant underwater target detection algorithm
打包
- 两种不同的假设: H1 : 0 xn A fn wn ( ) cos(2 ) ( ) = ++ π θ n=1,2,…,N,f0 为规一化频率 H0 : xn wn () () = n=1,2,…,N 其中 w[n]是均值为 0,方差为 2 σ n 的高斯白噪声,A 已知,样本间相互 独立,信号与噪声相互独立; 相位θ 是随机变量,它服从均匀分布 1 0 2 ( ) 20 p θ π θ π ?? ≤ ≤ = ??? 其它 1)改变输入信噪比(改变 A 或噪声方差均可),给
最大似然
- 两种不同的假设: H1 : 0 xn A fn wn ( ) cos(2 ) ( ) = ++ π θ n=1,2,…,N,f0 为规一化频率 H0 : xn wn () () = n=1,2,…,N 其中 w[n]是均值为 0,方差为 2 σ n 的高斯白噪声,A 已知,样本间相互 独立,信号与噪声相互独立; 相位θ 是随机变量,它服从均匀分布 1 0 2 ( ) 20 p θ π θ π ?? ≤ ≤ = ??? 其它 1)改变输入信噪比(改变 A 或噪声方差均可),给