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pro-report
SIGNAL DETECTION FOR SPECTRUM SENSING
Spectrum sensing is a critical functionality in cognitive radio communications as it must be performed before allowing unlicensed users to access a vacant licensed band. Energy detector is also known as radiometer and it is most common method of spectrum sensing because of its low computational and implementation complexities. The coherent detector, also referred to as a matched filter, can improve detection performance if the primary transmitted signal, s, is deterministic and known a priori.
- 2013-04-08 13:53:19下载
- 积分：1
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配套资料源码
说明： 通信仿真 实现了PAM调制解调 误码率计算等等功能，有助于各方面学习(Communication simulation realizes the error rate calculation of PAM modulation and demodulation and other functions, which is helpful for all aspects of learning.)
- 2019-05-23 19:30:37下载
- 积分：1
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paper4
Wireless Information and Energy Transfer for Two-Hop Non-Regenerative MIMO-OFDM Relay Networks
- 2015-02-23 16:32:36下载
- 积分：1
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ofdm
用matlab完成正交频分复用ofdm系统的信号发射与接收仿真(ofdm communication using matlab)
- 2020-12-18 17:59:10下载
- 积分：1
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polarization-knowledge
极化敏感阵列的学习笔记，有助于了解极化敏感阵列的相关知识(Study notes polarization sensitive array, helping to understand the polarization sensitive array of relevant knowledge)
- 2016-01-20 10:32:51下载
- 积分：1
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Kalman
针对影响目标跟踪性能的关键因素——机动目标模型及其状态转移方程，探讨了基于Singer统计模型的卡尔曼滤波算法实现。(Aiming at the key factor that affects the performance of target tracking maneuvering target model and its state transition equation, the Calman filtering algorithm based on Singer statistical model is discussed.)
- 2017-09-20 23:25:51下载
- 积分：1
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直接序列扩频系统仿真
建立了直接序列扩频系统的matlab仿真模型，在信道中存在高斯白噪声和干扰的情况下，对系统的在不同扩频增益下的误码率性能进行了仿真及分析，分析了扩频码的自相关性、误码率、性噪比。(A matlab simulation model of the direct sequence spread spectrum system, the existence of Gauss white noise and interference in the channel under the condition of the system in different spreading gain the BER performance of the simulation and analysis, analysis of PN code autocorrelation, BER, SNR)
- 2021-04-21 15:18:49下载
- 积分：1
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433无线解码程序
433编程程序实例,非常好用的程序代码，容易移植(433 hello mkdadahfadna gacaca)
- 2021-01-09 20:38:50下载
- 积分：1
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isSupported04
The "feature" parameter in the isSupported(feature,version)" method is the name of the feature and the version is the version number of the feature to test.
- 2014-05-14 14:48:19下载
- 积分：1
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PCALEv1073A_FI
说明： automatic link establishment radio software
- 2019-02-14 17:55:00下载
- 积分：1
