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JSAC
- 认知无线电中基于机会频谱接入方案,仿真感知信道的选择、发送和休眠时间优化。-Opportunities for cognitive radio spectrum access scheme based on the simulation perception channel selection, transmit and sleep time optimization.
DCS_spectrum_sensing
- 基于分布式压缩感知的频谱检测。。该检测方案简单可行,希望大家可以进行讨论,
Untitled
- 基于能量检测的认知无线电感知频谱分析最优化设计-Based on energy detection sensing cognitive radio spectrum analysis to optimize the design
CR---simulink
- 认知无线电(Cognitive Radio,CR)的概念起源于1999年Joseph Mitolo博士的奠基性工作,其核心思想是CR具有学习能力,能与周围环境交互信息,以感知和利用在该空间的可用频谱,并限制和降低冲突的发生-Cognitive radio (Cognitive Radio, CR) concept originated in 1999, Dr. Joseph Mitolo s groundbreaking work, the core idea is CR with learni
CR-MIMO-OFDM
- 认知无线电(Cognitive Radio,CR)的概念起源于1999年Joseph Mitolo博士的奠基性工作,其核心思想是CR具有学习能力,能与周围环境交互信息,以感知和利用在该空间的可用频谱,并限制和降低冲突的发生-Cognitive radio (Cognitive Radio, CR) concept originated in 1999, Dr. Joseph Mitolo s groundbreaking work, the core idea is CR with learni
Compressed-sensing1zeng
- 认知无线电中基于压缩感知的协作频谱检测算法。-Compressed sensing in cognitive radio based cooperative spectrum sensing algorithm.
Compressed-sensing2
- 认知无线电中基于压缩感知的协作频谱检测算法。用matlab实现该算法的仿真结果。-Compressed sensing in cognitive radio based cooperative spectrum sensing algorithm. Implementation of the algorithm using matlab simulation results.
switch_channel_user
- 认知无线电中基于即时感知和后备信道的频谱切换方案评估-Switching cognitive radio spectrum switching program evaluation
Research-on-Compressed-Sensing
- 经典的香农采样定理认为,为了不失真地恢复模拟信号,采样频率应该不小于奈奎斯特频率(即模拟信号 频谱中的最高频率)的两倍.但是其中除了利用到信号是有限带宽的假设外,没利用任何的其它先验信息.采集到 的数据存在很大程度的冗余.Donoho等人提出的压缩感知方法(Compressed Sensing或Compressive Sampling, CS)充分运用了大部分信号在预知的一组基上可以稀疏表示这一先验信息,利用随机投影实现了在远低于奈奎斯 特频率的采样频率下对压缩数据的直接采集.该
zacaosuanfa
- 为解决数值优化问题而提出的,其执行过程是模拟杂草算法的繁殖过程。作为一种全新的数值优化算法,IWO算法具有成熟收敛性、较好的鲁棒性、适应性、易于理解和编程实现的特点 如:认知无线电频谱协作感知-In order to solve problems and numerical optimization, the algorithm implementation is to simulate weeds reproductive process. As a new numerical optim