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DVB_T_energy
- 认知无线电频谱感知能量检测算法，适用于新手学习和工程仿真使用。-Cognitive radio spectrum sensing energy detection algorithm, suitable for novice learning and using engineering simulation.
Energy-detection-program
- 关于认知无线电频谱感知的能量检测程序,很基础 适用于新手-Energy detection program for cognitive radio spectrum sensing.
1
- 认知无线电的频谱感知中采用凸优化法不同子时隙数目下Pf关于感知时间的变化-Cognitive radio spectrum sensing method using convex optimization Pf at the number of different sub-slots on the perception of time changes
a
- energy detection based spectrum sensing
UniQCS
- spectrum sensing energy detection based
9.-AM
- 解决ammodel的matlab程序，对初学频谱感知的学生有一定学习意义-Solve ammodel matlab program for beginners spectrum sensing of students must learn the significance
CR
- 认知无线电频谱感知算法matlab程序,能量检测和匹配滤波，协作-cognitive radio ,spectrum sensing , energy detection
Energy_detector_t
- energy detection is the most common type of spectrum sensing because it is easy to implement and requires no prior knowledge about the primary signal
ZHUNZE
- 认知无线电，频谱感知，融合准则，相互比较，k准则-Spectrum Sensing
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
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
CYCLOCYCLO
- Implemented Cyclostationary detector for spectrum sensing in AWGN channel in Matlab
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)
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
06866231
- Energy Efficient Cognitive Radio System for Joint Spectrum Sensing and Data Transmission
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
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)