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Description: 认知无线电中能量检测matlab源码，体是仿真误警概率下，不同信噪比下的检测概率的。-energy detection
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Size: 1024 |
Author: lijing |
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Description: 认知无线电能量感知方法的详细介绍,在文章中仔细介绍了能量检测的方法-energy detection in congitive radio
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Size: 693248 |
Author: xie qin |
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Description: 认知无线电是一种用于提高无线电通信频谱利用率的新的智能技术. 首先简述认知无线电的背景和概念,针
对认知无线电的频谱感知功能,详细地分析基于能量检测的频谱检测方法,在此基础上研究了噪声方差的不确定
性对检测性能的影响. 针对无线信号检测具有本地局域性和能量检测存在信噪比极限的特点,提出一种分布式有
限合作检测机制,推导出基于“OR”规则的有限合作机制的检测概率,并进行Monte Carlo仿真.-Cognitive radio is a radio communications spectrum used to improve the efficiency of the new smart technology. First, the background and outlined the concept of cognitive radio, spectrum sensing for cognitive radio capabilities, a detailed analysis of the spectrum based on energy detection test In this study the noise variance based on the uncertainty of the detection performance. for wireless signal detection with local detection of localized and there is signal to noise ratio limit of the energy characteristics of a distributed cooperative detection mechanism, derived out based on " OR" rules of the detection probability of the limited cooperation mechanism and conduct Monte Carlo simulation.
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Size: 749568 |
Author: 林熙怡 |
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Description: This folder contains several codes which are about energy detector.
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Size: 2048 |
Author: Mandana |
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Description: 实现能量检测仿真，由main函数进行能量检测，psk_2实现BPSK调制，pdsnr计算出理论值，最后由main给出理论与仿真之间的画图比较。-Achieve energy detection simulation, the main function of the energy detection, psk_2 achieve modulation BPSK, pdsnr calculate the theoretical value, and finally given by the main draw between theory and simulation comparison.
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Size: 2048 |
Author: 杨冬冬 |
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Description: 用MATLAB软件进行仿真能量检测频谱感知算法-MATLAB software to simulate the energy use of spectrum sensing algorithm for detecting
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Size: 1024 |
Author: 婷婷 |
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Description: This an energy plus sinewave detector-This is an energy plus sinewave detector
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Size: 1024 |
Author: Birhane |
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Description: 认知无线电能量检测法的仿真及其源代码和简要说明-Simulation of Energy Detection of cognitive radio
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Size: 2048 |
Author: 赖海超 |
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Description: Energy detection in cognitive radio
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Size: 1024 |
Author: Vengat |
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Description: 认知无线电频谱感知中，用能量检测算法实验频谱感知-Cognitive radio spectrum sensing, energy detection algorithm experimental spectrum sensing
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Size: 1024 |
Author: lili |
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Description: Energey Detection ROC plot. Probablity of detection vs Probablity of false alarm.
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Size: 2048 |
Author: IMTIYAZ KHAN |
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Description: First optimal threshold is calculated. after that we get a pfa value.
then plot snr vs pd
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Size: 3072 |
Author: mahru |
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Description: matlab code for communication engineering that use in cognitive radio - spectrume sensing .
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Size: 2048 |
Author: yona |
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Description: 适合无线电频谱认知的初学者
可以运行得到pf与snr的关系曲线(useful for the beginner of radio spectrum cognition
can get the relationship curve between PF and SNR)
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Size: 4912128 |
Author: ruby950
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Description: 利用matlab实现频谱检测，使用能量检测的频谱感知方法(Spectrum detection using MATLAB, spectrum sensing method using energy detection)
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Size: 1024 |
Author: yu瑜 |
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