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energydetectionSNR_Pd_Pf
- 频谱感知中的能量感知算法，在不同虚警概率的情况下，信噪比和检测概率的变化。-In Cognitive Radio， spectru sensing is important。And energy detection is more. In different false alarm probability, the Pd vary with the SNR.
energy_detection
- 能量检测算法，在不同的信噪比下仿真检测概率，已确定虚警概率。-energy detection
single--SNR
- 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.
daima-of-lunwen
- 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.
EnergydetectionZhengCe
- 基于能量检测法的matlab程序，很简单，讨论了在不同虚警概率下检测概率的变化和信噪比的要求，自己编的-Based on energy detection method matlab program, very simple, discusses the different detection probability of false alarm probability changes and SNR requirements, own ...
energy
- 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
single_node_multi_node
- 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
MATLAB
- 认知无线电中基于能量检测的协作频谱感知，资料中涉及到不同信噪比、采样点数、协作结点的检测概率，具有一定的参考性。-Cognitive radio based on energy detection cooperative spectrum sensing, data related to different SNR, sampling points, the detection probability of cooperative node has a certain reference.
nengliangjiance
- 认知无线电主用户信号为BPSK信号在不同信噪比下的检测概率和虚警概率-Cognitive radio primary user signal is BPSK signals in different SNR detection probability and false alarm probability
energy-D
- 不同信噪比情况下的能量检测方法的检测概率-energy detection
估计信号源个数
- 有两个文件，分别都是信号随着信噪比和快拍数变化，检测概率的趋势，对于阵列信号处理前段，信号源判断有着很大的帮助作用！
swerling
- 雷达信号处理基础相关，Swerling 0~4型目标检测概率随信噪比变化的曲线-Radar signal processing basis of relevant, Swerling 0 ~ 4 type target detection probability curve with SNR changes
matlab
- 在一定的虚警概率下，检测概率随着信噪比的增大而增大-Under a certain false alarm probability, the detection probability increases with the increase of the signal to noise ratio.
MC1
- 用Monte-Carlo实验方法得出PF=0.001时的输入信噪比与检测概率之间的关系曲线 M-C实验与理论输出信噪比与检测概率之间的关系曲线的比较- By Monte-Carlo methods arrive at a more experimental relation curve PF = input SNR and detection probability 0.001 MC between the experimental and theoretical output be
lilun
- 检测概率PD与输入信噪比r的关系（理论曲线） 采样点数：N=100；噪声方差：sigma^2=1 - Probability of detection PD relationship with the input signal to noise ratio of r (theoretical curves) sampling points: N = 100 noise variance: sigma ^ 2 = 1
jiancegailv
- 恒虚警检测仿真程序，模拟雷达信号检测。得出虚警概率后，计算发现概率,定义信噪比为幅度比。-CFAR simulation program to simulate the radar signal detection. After obtaining the false alarm probability, calculated that the probability amplitude ratio is defined as the signal to noise ratio.
lsb-MATLAB
- 本论文包含5个源程序，分别为LSBCut、LSBCollage、DCTCut、DCTCollage和PSNR，其中LSBCut实现了LSB水印算法的剪切篡改的检测、LSBCollage实现了LSB水印算法的拼贴篡改的检测、DCTCut实现了DCT水印算法的剪切篡改的检测、DCTCollage实现了DCT水印算法的拼贴篡改的检测、PSNR功能是计算嵌入水印嵌入的峰值信噪比，以此来说明嵌入水印后图像载体的失真大小。LSBCut、LSBCollage、DCTCut、DCTCollage是独立的程序，每
AWGNxindao1
- ROC曲线仿真 不同信噪比下的检测性能曲线，横轴信噪比，纵轴检测概率，随信噪比增加，检测概率提高-ROC curve simulation- detect different SNR performance curve, the horizontal signal to noise ratio, and the vertical axis detection probability with signal to noise ratio increased to improve the detec
xujing
- 雷达原理中用于虚警概率检测与信噪比变化曲线的模拟- U96F7 u5392 u7396 u7R0 u7R0E u4E2