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Energy detection based cooperative spectrum sensing in cognitive radio networks
- Energy detection based cooperative spectrum sensing in cognitive radio networks
A Survey of Spectrum Sensing Algorithms
- A Survey of Spectrum Sensing Algorithms 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, a survey
cooperative-spectrum-sensing
- 一篇很好的关于认知无线电协作频谱感知方面的英文资料，具有很高的参考价值。-A good collaboration on spectrum sensing in cognitive radio information in English, with a high reference value.
Spread Spectrum 07
- SPREAD SPECTRUM MODULATION TECHNIQUES -spread spectrum - those modulation methods that are producing a signal whose spectrum is more wider than of the data signal, the occupied frequency band being independent by the signal of data band. -The sig
SpectrumAllocationBasedonAucti
- 基于拍卖理论的频谱分配是认知无线电频谱分配领域的一个重要方法，本文件包括目前认知无线电研究方面几乎所有的基于拍卖理论的频谱分配文章，极具参考价值。,Spectrum auction based on the theory of cognitive radio frequency spectrum allocation is an important distribution method, this document include research in cognitive radio alm
spreadspectrum
- 扩频通信的经典书籍。老外的里程碑式贡献。-spread spectrum.a classic book of spread spectrum
The-Spread-Spectrum-Concept
- 详细介绍直接序列扩频原理，估计扩频信号的参数方法。-Introduced the principle of direct sequence spread spectrum, spread spectrum signal parameters estimation method.
12349
- 基于博弈论的认知无线电建模经典文章，对初次接触认知无线电频谱资源管理的人很有用-Based on Game Theory Modeling cognitive radio classic article on the initial contact with Cognitive radio spectrum resource management were very useful
dsss_code
- dsss直接扩频通信源代码.便于学习.内含4个m文件-DSSS direct spread spectrum communication source code. easy to study. containing 4 m file
audiospectrumanalyser
- This project uses the capabilities of LabVIEW and the data acquisition card to measure the power spectrum of an audio signal.
AudioSpectrumAnalyzerArticle
- This article describes how to build simple audio spectrum analyzer based on FFT algorithm using Philips LPC2138 microcontroller.
digitalcommunicationssoftware
- 西安电子科技大学数字通信课件，包括信道编码，扩频通信，同步，通信网等内容，希望对大家有用-Xi an University of Electronic Science and Technology of digital communications software, including channel coding, spread spectrum communications, synchronization, communication networks, etc., in the hop
dsk5509a_Schematic
- SPECTRUM DIGITAL INCORPORATED公司的5509A DSK开发板原理图-SPECTRUM DIGITAL INCORPORATED companies 5509A DSK development board schematics
suijixinhao
- 给定一个音频范围内的模拟强噪声随机信号（强噪声+周期信号），将信号从强噪声中提取出来，并计算原信号及提取信号的均值、平均功率、方差、频谱及功率谱密度、互相关等 并附带图形-Given within the scope of an audio simulation of strong noise random signal (noise+ periodic signal), the signal from strong noise in the extracted and calculated s
Autocorrelation-of-the-AR-power-spectrum-estimatio
- 自相关算法的AR功率谱估计，分析了AR 模型参数自相关算法并用MATLAB 工具实现了该算法的功率谱估计-Auto-correlation algorithm AR power spectrum estimation, analysis of the AR model parameters since the correlation algorithm and implemented using MATLAB tools for power spectrum estimation of the
AR-model-power-spectrum-estimation-algorithm
- AR模型功率谱估计的典型算法比较及MATLAB实现-AR model of a typical power spectrum estimation algorithm for comparison and MATLAB implementation
Foreign-design-Radio-Spectrum-Monitor
- 分析了输入信号的频谱，运用的FFT处理数据，外国人设计的 效果不错-This is an experimental work to monitor a spectrum pattern in radio band, and is a continuous project from Audio Spectrum Monitor. To analyze the spectrum of an input signal, I chose an Atmel AVR microcontroller that
(McGraw-Hill)-Spread-Spectrum-Communications-Hand
- McGraw-Hill - Spread Spectrum Communications Handbook (eBook)
spectrum-analyzer
- 频谱分析仪是日常无线电监测,设备检测工作最常用的仪器之一,本文讨论了频谱仪灵敏度相关的主要参数。-Spectrum analyzer is a daily radio monitoring, equipment testing work one of the most commonly used instruments, the paper discusses the spectrum analyzer sensitivity related to the main parameters.
Electromagnetic-spectrum-monitoring
- 电磁频谱监测系统设计及算法研究，对于信号与信息处理很有帮助-Electromagnetic spectrum monitoring system design and algorithm, useful for signal and information processing