搜索资源列表
CR-MATLAB
- 认知无线电频谱感知的周期检测方法 通过对一定的检测时间积分是基于单节点的能量检测-congntive radio
Spectrum-Sensing-in-CR
- 谱感知技术是认知无线电(CR)的关键技术,频谱检测的可靠度和精度决定了是否会影响主用户的正常通信及认知用户能否有效利用频谱.在频谱检测的众多方法中,能量检测法是一种常用的方法,但能量检测器的门限很容易受到噪声功率变化的影响,影响主用户的正常通信.笔者提出一种自适应背景噪声的门限设置方法,通过引入门限评价指数作为衡量频谱感知效率和频谱资源利用率的度量指标,使得认知用户在不同的应用环境中能自适应地设置频谱感知门限,达到更充分利用频谱资源和更有效传送信号的目的.仿真证明,该方法确定的门限能够随着噪声条
singl_pd_pf_change_with_snr_change
- matlab环境下能量感知算法中SNR对单个节点的感知性能的影响-matlab power aware algorithm under SNR of a single node of the impact of perceived performance
single_CR_Pd_vs_Pf
- matlab环境下单个节点能量感知的检测概率与虚警概率-energy of a single node under matlab perceived probability of detection and false alarm probability
CR-MATLAB
- 用于认知无线电能量检测及频谱感知的matlab程序-Used for cognitive radio energy spectrum of detection and perception of matlab
Cluster
- 基于分簇的能量感知方法，很经典的文献，适合作感知研究方面的研究人员参考。 -Cluster-based energy-aware, classic literature, for researchers reference for perception research.
energydetectionSNR_Pd_Pf
- 频谱感知中的能量感知算法，在不同虚警概率的情况下，信噪比和检测概率的变化。-In Cognitive Radio， spectru sensing is important。And energy detection is more. In different false alarm probability, the Pd vary with the SNR.
CR-Spectrum_sensing
- 认知无线电中频谱感知的实现问题，这是一篇英文文献，里面很详细的论述了频谱感知中遇到的问题，特别是在能量感知中的问题，适合刚开始研究频谱感知的爱好者或者研究者学习。-The issue of spectrum sensing in CR, before simulation, you must know the theory of sensing and test statistics.
MATLAB_2
- 循环周期特征的谱传感技术 频谱感知；匹配滤波器感知；能量感知；合作式感知；-Cycle characteristics of the spectrum sensing technology spectrum sensing perception matched filter energy-aware cooperative perception
orpb
- orpb是无线传感器网络中一种能量感知的实时交付QoS路由算法，结合了多种路由算法思想，注重于能量效用以及QOS机制-orpb wireless sensor networks, real-time delivery of energy-aware QoS routing algorithm that combines a variety of routing algorithm, focusing on energy utility and QOS mechanisms
能量检测 附有源码和文档
- 基于能量检测的频谱感知方法，和对应的matlab编程编写的源码，对应还有部分英文文档，绝对对你有用
DAIMA-BLACK
- VHDL 语言的 能量感知的基础算法及sin 查表法 HEX，9-256-Energy VHDL language and perception on the basis of the algorithm sin lookup table HEX ,9-256
nljc
- 能量感知，频谱感知，实用，简单，操作性强-Energy-aware, spectrum sensing, practical, simple,
nljcl
- 认知无线电能量感知方法实现频谱感知，MATLAB实现信号产生能量-Cognitive radio spectrum sensing methods to achieve energy-aware, MATLAB for signal to generate energy
CR
- 认知无线电频谱感知技术单用户感知包括能量感知 、周期感知，介绍了相关感知优化，并仿真分析-Cognitive radio spectrum sensing technology single user perception including energy aware C, cycle perception, introduced the relevant perception optimization, and simulation analysis
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.)
usrp_spectrum_sense.py.tar
- 提供基本的基于能量检测的频谱感知功能，需要结合软件无线电外设USRP使用(Providing basic spectrum sensing capabilities based on energy detection requires the use of software radio peripheral USRP)
CognitiveRadioNewFIG2
- 这是一个Matlab实现的能量检测程序，通过能量预测减少整体的错误率，从而实现对协作频谱感知的优化。它在认知无线电网络的自适应环境中表现很好，可以更好地填补频谱空洞。(This is a Matlab implementation of energy detection procedures, through the energy prediction to reduce the overall error rate, in order to achieve the optimization o
energy detection
- 认知无线频谱感知，主要是能量检测。有利于初学者。(cognitive radio energy detection)
Energydetection
- 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)