搜索资源列表
Spectrum_Sensing_of_SVM-
- 有认知无线电CR的论文和Matlab代码，进行传统频谱感知算法的能量检测实现与SVM分类算法实现，两个进行对比检测概率性能，还有生成SVM三种核函数的分类检测图与统计三个错误率，得出SVM算法优于能量检测算法-Cognitive radio CR papers and Matlab code, perform traditional spectrum sensing algorithms to achieve energy detection and SVM classification alg
ZHUNZE
- 认知无线电，频谱感知，融合准则，相互比较，k准则-Spectrum Sensing
zhouqipingwen
- 认知无线电频谱感知，窄带周期平稳检测算法，检测有信号的频率-Cognitive radio spectrum sensing, narrowband cyclostationary detection algorithm to detect the signal frequency
cognitive-radio
- 无线通信中的认知无线电协作频谱感知方针代码-simulation code for cooperative spectrum sensing in cognitive radio
Optimization-in-Cognitive-Radio
- 该matlab程序源码主要实现单个认知用户频谱感知敏捷性的最优化，其基本的感知环节采用能量检测法；在恒漏检准则下，感知敏捷性可以用平均的感知时间来衡量；达到平均感知时间的最小化，也就实现了感知敏捷性的最优化。-The matlab main program source code to realize the optimization of single user spectrum sensing agility, its basic perceived links using energy d
test
- 频谱感知中基于自适应阈值的能量检测算法研究 频谱感知能力是认知无线电通信的一个重要前提和关键技术，而能量检测技术作为传统的信号检测方法的基础，具有容易实现，低计算复杂度，不需先验知识等优点，具有重要的研究价值和应用前景。-Energy Detection Algorithm
energy-detection-algorithm
- 实现频谱感知中，频谱空闲和频谱占用时的区分-dle time implementing spectrum sensing, spectrum and spectrum occupied when distinction
OMP
- 频谱感知与检测中利用omp算法进行重构的优化-Optimization of spectrum sensing and detection algorithms use omp reconstruction
Coalitional_Game
- 联盟博弈频谱感知，包括融合和分裂算法，本科毕设时用的，看下面的英文文献，是对应的文章中仿真的哈，推荐-coalitional games for distributed collaborative spectrum sensing in cognitive radio network
Energy-detector
- 认知无线电系统中采用能量检测频谱感知matlab代码，比较协作式感知时不同虚警概率下的结果- 认知无线电系统中采用能量检测频谱感知matlab代码，比较协作式感知时不同虚警概率下的结果 In cognitive radio system, the energy detection spectrum sensing matlab code is used to compare the results of different false alarm probabilities in coo
energy-detector
- 认知无线电技术是当前缓解频谱资源紧张的有效解决方案，频谱感知是认知无线电的关键技术，其中，能量检测是经典的频谱感知算法，对于研究频谱感知的初学者来说比较重要。-Cognitive radio technology is an effective solution to alleviate the tension of spectrum resources. Spectrum sensing is the key technology of cognitive radio. Among them,
cooperativedetectioninCR-(2)
- 认知无线电频谱感知，基于matlab的认知无线电合作频谱感知代码-Cognitive radio spectrum sensing, cooperative spectrum sensing based on MATLAB
coporative-sensing
- 认知无线电频谱感知代码，基于matlab平台，合作频谱感知-Cognitive radio spectrum sensing code, Matlab platform, cooperative spectrum sensing
energy-detection
- MATLAB代码，认知无线电频谱感知程序-MATLAB code, cognitive radio spectrum sensing program
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)
pdpf2
- 多重相关系数的ROC曲线，说明此算法的检测概率与虚警概率的性能比其他经典频谱感知算法更好(The ROC curves of multiple correlation coefficients show that the performance of detection probability and false alarm probability of this algorithm is better than that of other classical spectrum sensing
CognitiveRadioNewFIG2
- 本程序用来实现认知无线电网络中的最优化频谱感知。(This program is an optimization of spectrum sensing in Cognitive radio network.)
程序
- SOM-SVM模型是利用SOM的聚类特点，将含有相同特征的输入样本聚集在一起，并把离聚类中心较远的输入样本舍去。经过20%的样本压缩后，将含有代表性的小样本再送入SVM进行训练。本文的样本集通过实验平台采集，验证了基于支持向量机的频谱感知方法在实际数据测试条件下也能取得很好的感知性能。仿真结果表明，SOM-SVM模型在低信噪比下，频谱检测率接近100%，检测错误率也得到了很好的改善。(The SOM-SVM model is based on clustering characteristics
kernel function
- matlab程序，核函数方法，可用于认知无线电频谱感知中(kernel function method for Spectrum sensing in cognitive radio)
04453896
- 频谱感知算法的研究，有效的利用频谱，从而可以增加频谱利用率和信道(Spectrum sensing algorithm research, effective use of spectrum,Thus, spectrum utilization and channel can be increased)