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CR协作频谱感知仿真
- CR协作频谱感知仿真，感知算法仿真，非常详细-CR collaborative spectrum sensing simulation
CR协作频谱感知仿真
- CR协作频谱感知仿真，感知算法仿真，非常详细-CR collaborative spectrum sensing simulation
DoubleCooperativeDetection.rar
- 感知无线电中空闲频谱感知的双次协作检测算法仿真,double cooperative detection in spectrum holes
energydetection
- 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
ppjc
- 认知无线电中的频谱感知技术 包含单节点的检测和多点的写作检测-Spectrum-aware Detection of single-node Collaborative detection
cr
- 频谱感知是认知无线电的一个重要前提，而能量检测法则是比较成熟的频谱感知算法。它可以有效地凡发现频谱孔，使得认知无线电与周围通信环境相适应-Spectrum sensing cognitive radio is an important prerequisite, and the law of energy detection of the spectrum is a more mature perception algorithm. Where it can be found in the sp
ASurveyofSpectrumSensingAlgorithmsfor2009
- 认知无线电频谱感知算法综述2009.对主流感知算法进行了介绍，引入了多维频谱感知算法。-The spectrum sensing problem has gained new aspects with cognitive radio and opportunistic spectrum access concepts. It is one of the most challenging issues in cognitive radio systems. In this paper,
M2_M4_variance
- M2M4算法仿真。频谱感知中，对接收信号进行背景噪声方差估计-M2M4 algorithm. estimate the floor noise variance
fz
- 关于MATLAB能量检测频谱感知算法的研究代码-MATLAB energy detection on spectrum sensing algorithm code
Energy-detection-method
- 这是一个能量检测法根据陈曦西安电子科技大学的硕士论文认知无线电中的频谱感知算法研究所得，公式也按照里面的编写 -This is an energy detection method according to Chen Xi, Xi' an University of Electronic Science and Technology Master' s thesis in cognitive radio spectrum sensing algorithm research, f
PAPER2
- 基于随机矩阵理论的DET合作频谱感知算法.pdf-Evolutionary Design of Polymorphic Self-checking Circuits Based on Inputs Decomposition and Outputs Matching
sensing
- 频谱感知算法，包含了最基本的感知算法，能量检测、循环平稳检测-Spectrum sensing algorithm contains the most basic perception algorithms, energy detection, cyclostationary detection
DVB_T_energy
- 适用于matlab，为能量检测频谱感知算法-Applicable to matlab, energy detection algorithm based on the perception spectrum
1
- 基于信噪比的协作频谱感知算法，能量检测。信噪比(Collaborative Spectrum Sensing Algorithm Based on Signal - to - Noise Ratio.Energy detection.Signal - to - Noise Ratio.)
pdsnr_time
- 频谱感知算法用于频谱空洞检测，改变检验统计量同时减少检测环境的限制，使其更接近真实检测环境，提高检测准确性，从而提高检测性能(Spectrum sensing algorithm is used to detect the spectrum holes, change the test statistics, and reduce the detection environment constraints, so that it can be closer to the real detecti
CDF_THEORY_STATISTIC
- 实现频谱感知算法的理论分布，并比较其分布与其它算法的对比(The theoretical distribution of spectrum sensing algorithm is realized and compared with other algorithms)
shuangmenxianjiance
- 基于双门限的频谱感知算法的MATLAB程序(MATLAB program based on dual threshold spectrum sensing algorithm)
OFDM信号频谱感10
- 前已提出的频谱感知方法主要包括匹配滤波器检测、 能量检测、 循环平稳特征检测以及多分辨率频谱感知. 这些方法均为单节点感知方法.然而，在阴影和深度衰落情况下， 单个节点的感知结果并不可靠， 因此， 需要对多个节点的感知结果进行融合，以提高检测可靠性， 即协作感知技术. 文献采用“或” 准则对各个 CR 感知结果进行融合. 文献则提出了基于 D-S 证据理论的协作频谱感知算法，虽然该算法的性能比“或” 准则或“与”准则要好， 但需要存储大量历史信息， 算法的计算复杂度也很高. 文献中分析了采用似然
合作频谱感知
- 能量检测，合作频谱感知，认知无线电中频谱感知的算法
分簇协作感知
- 认知无线电频谱感知算法研究，份醋协作感知，适合新手练习，熟悉频谱感知技术