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基于动态规划的检测前跟踪算法中理论检测概率的计算程序-Based on dynamic programming tracking algorithm in the theory of pre-test probability of detection calculation program
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matlab环境下单个节点能量感知的检测概率与虚警概率-energy of a single node under matlab perceived probability of detection and false alarm probability
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恒虚警检查，根据虚警率确定门限值，进而确定检测概率-CFAR check, according to the false alarm rate to determine the threshold, and to determine the probability of detection
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利用FFT捕获PN码，并计算不同信噪比下的检测概率。-Capture PN code with FFT, and calculate the probability of detection under different signal to noise ratio.
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利用滑动相关来捕获伪码，并且计算在各个信噪比下的检测概率。-The use of sliding-related pseudo-code to capture and calculate the probability of detection under various signal to noise ratio.
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基于FFT的非相关累加捕获伪码，并计算各个信噪比下的检测概率。-FFT-based non-related pseudo-code cumulative capture and calculate the probability of detection under various signal to noise ratio.
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基于粒子滤波的雷达检测前跟踪算法，建立新的目标模型和观测模型，提出了线性扩展目标。能够检测1db的弱小目标。-A radar target track-before-detect (TBD) algorithm using particle filter (PF) is presented in this paper. System dynamic model and measurement model are established based on a sequence of radar r
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A novel constant false alarm rate(CFAR)detection algorithm is proposed in this paper．The
Biparameter CFAR detection is applicable tO Gaussian noise in non—coherent integration for radar dim target
detection algorithm．The paper analyzed the probab
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使用下采样帧构成的列向量的PCA系数作为每帧特征（原则上，也可以使用其他类型的关键帧特征），多帧特征构成特征矢量，以高斯概率模型的后验概率衡量相似性、并建立k维树结构的索引进行搜索，文中对噪声、模糊、再压缩、加Logo，及其这些变换的两两组合进行了实验（丢帧很少时也可以），速度很快，适合于大规模因特网视频的搜索。-Use sampling frame column vector of the PCA coefficients as each frame features (in principl
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美国Navy Modeling & Simulation Office对AREPS软件做的权威说明-AREPS computes and displays radar probability of detection, Electronic Support Measure (ESM) vulnerability, surface-borne surface-search radar, and communications (HF to EHF) capability versus range,
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美国AD报告，关于雷达传输损耗预测计算程序AREPS的详细使用报告-AREPS computes and displays radar probability of detection, propagation
loss and signal-to-noise ratios, electronic-support-measures (ESM)
vulnerability, UHF/VHF communications, and surface-borne surfacesearch
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that the performance is improved by increasing N, and probability of detection can be improved by increasing N value even if the SNR is much lower, as long as N is large enough without noise uncertainty.
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阵列信号处理白色高斯噪声下检测未知参数信号的概率-The probability of detection signals of the unknown parameters in the array signal processing white Gaussian noise
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Edge detection
We propose a edge detection framework that takes as its input a xation (a point
location) in the scene and outputs the region containing that xation. The xated
region is segmented in terms of the area enclosed by the \optim
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matlab认知无线电 能量检测 在不同采样点数的情况下，信噪比和检测概率的变化趋势比较。-Matlab Cognitive Radio, energy detection, in the different sampling numbers, the SNR and the probability of detection varing.
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在信噪比不断变化，给出虚警概率的前提下，当给定一信噪比值后，检测概率的变化情况。-Signal-to-noise ratio changing, given the premise of the probability of false alarm, when given a signal-to-noise ratio values, the probability of detection of changes.
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给定一特定信噪比，检测单节点在这一信噪比的虚警概率随检测概率的变化仿真曲线图。-Given a specific signal-to-noise ratio, the detection of a single node in the signal-to-noise ratio of the probability of false alarm detection probability changes with the simulation graph.
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认知无线电能量检测。虚警概率一定，不同信噪比情况下检测概率不同-Cognitive radio energy detection. Certain probability of false alarm, the probability of detection of different circumstances different SNR
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认知无线电中基于能量检测的协作频谱感知，考虑信噪比和检测概率的关系。分别 输出单结点和3结点的理论值与仿真值。-Cognitive radio based on energy detection cooperative spectrum sensing, consider the relationship between SNR and probability of detection. Respectively output nodes and three single-node theore
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利用正弦信号作为发射信号，分别在AWGN和瑞利信道中，计算CR中的检测概率和虚警概率，并绘图。-Sinusoidal signal as transmitted signal, respectively, in AWGN and Rayleigh channel, calculate the probability of detection and false alarm probability of CR and drawing.
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