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本程序给出了认知无线电中的能量检测方法，并实现了在不同的虚警概率下的检测性能比较。-This procedure gives the method of energy detection of cognitive radio , and the comparison of detection performance at different false alarm probability .
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这是一个横虚惊概率的程序，也叫CFAR，可以实现雷达图像数据的恒虚警检测,This is a cross false alarm probability procedures, also known as CFAR, can realize the radar image data CFAR detection
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雷达检测处理仿真程序，包括噪声背景下的检测，波动目标的检测，检测概率与虚警概率的计算-the simulation code for radar detection,including detection in the presence of noise,detection of fluctuating target, probability of false alarm and probability of detection
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压缩感知的几种算法的检测概率的对比，M-OMP，MP，OMP-Several compressed sensing algorithm comparison of detection probability, M-OMP, MP, OMP
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本书介绍雷达对抗原理，包括雷达对抗概述、雷达信号频率的测量、雷达的方向测量和定位、雷达侦察的信号处理、雷达侦察作用距离与截获概率、遮盖性干扰、欺骗性干扰、干扰机组成及干扰能量的计算以及对雷达的无源对抗技术-The book introduced the principle of radar confrontation, including an overview of radar confrontation, radar signal frequency measurement, the dir
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最优多用户检测，即最大后验概率的算法，主要是用于多用户检测中-Optimal multi-user detection, that is, maximum a posteriori probability algorithm, mainly used for multi-user detection
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自适应核密度估计运动检测方法
提出一种自适应的核密度(kernel density estimation, KDE)估计运动检测算法. 算法首先提出一种自适应前景、背景阈值的双阈值选择方法, 用于像素分类. 该方法用双阈值能克服用单阈值分类存在的不足, 阈值的选择能自适应进行, 且能适应不同的场景. 在此基础上, 本文提出了基于概率的背景更新模型, 按照像素的概率来更新背景, 并利用帧间差分背景模型和KDE分类结果, 来解决背景更新中的死锁问题, 同时检测背景的突然变化. 实验证明了所提出
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提出了一种新的基于边缘连续特征的HT( ECHT) 混合圆/ 椭圆检测方法,利用连续的
边缘曲线段来决定HT 采样点,实验仿真结果表明该算法较好地解决了标准RHT 检测中无效
采样概率大、无效积累时间多的问题。-A new row based on the edge of the characteristics of HT (ECHT) mixed circle/ellipse detection method, using a continuous curve above the ed
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Compute Classical detection threshold for radar detection under additive Gaussian white noise criterion and specified false alarm probability.
-Compute Classical detection threshold for radar detection under additive Gaussian white noise criterion
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Compute Classical CFAR binary detection threshold for radar detection under additive Gaussian white noise criterion and specified false alarm probability.
-Compute Classical CFAR binary detection threshold for radar detection under additive Gaussi
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MATLAB程序，TCP流路由，丢包率计算，包括脚本和simulink模块。-runde2.m (Matlab driver s program for activating 40 TCP flows with an AQM router)
vdpol2.m (Matlab function for setting up stochastic differential equations for runde2.m)
runde3.m (Matlab driver s program to
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5种Swerling目标起伏模型计算检测概率的程序-Probability of Detection Calculation for Detection of Swerling Ⅰ~V Targets
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提出了一种室内静止摄像机条件下的运动目标检测和阴影抑制方法。该方法采用一种自适应的背景估计方法来实时更新
背景,用基于概率分类法检测运动目标,并在联合HMMD色彩空间和光度特征来抑制阴影之后,用Sobel边缘检测来修正运动目
标。实验结果表明,该方法能够有效地检测运动目标和抑制阴影。
-An indoor stationary camera under the conditions of moving target detection and shadow suppression m
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碰撞检测（用蒙特卡洛法对目标命中概率进行仿真分析）-Collision detection (using Monte Carlo simulation on the target hit probability analysis)
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通信仿真，二元位信号通过加性高斯白噪声的信道，经过匹配滤波，最大后验概率和最大似然概率检测比较-Communication simulation, binary bits signals through the additive gaussian white noise, through the channel is matched filtering, maximum a posteriori probability and the maximum likelihood detection p
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一种空时贝叶斯压缩感知算法，用在认知无线电中，大大提高了检测概率-Perception of space-time compression of a Bayesian algorithm, used in the cognitive radio, greatly improving the detection probability
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Ilustration of RCS dependency on aspect angle
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Matlab能量检测在rayleigh衰落信道下的性能仿真,主要为虚警概率和误警概率的关系-Matlab energy detection in rayleigh fading channel the performance simulation, mainly for the false alarm probability and the relationship between the probability of false alarm
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基于红外图像的弱小目标检测与跟踪，本程序是基于局域概率分布的小目标检测-Based on infrared image small target detection and tracking, this program is based on a small target detection probability distribution of local
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These are the code for energy detection.these code also describe about threshold,probability of detection,probability of false alarm,etc-These are the code for energy detection.these code also describe about threshold,probability of detection,probabi
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