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QDPSK通信系统
说明： QPSK调制仿真与分析，使用matlab仿真实现QPSK相干调制与解调，通过AWGN信道，画出误比特率曲线(Generate digital baseband signal, add AWGN Gaussian white noise to transmit in the channel, detect the original baseband signal, draw theoretical and simulation error rate curve, QPSK modulation simulation and analysis, use matlab simulation to realize QPSK coherent modulation and demodulation, draw error rate curve through AWGN channel)
- 2021-01-09 21:55:49下载
- 积分：1
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matlab
改程序为应用M语言实现对FDMA系统的设计仿真，包括发送接收端以及用户端的仿真(The program is designed to simulate the FDMA system by using M language, including sending and receiving terminal and user side simulation.)
- 2018-03-31 14:01:42下载
- 积分：1
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第一次作业_基于分类算法的雷达状态识别
说明： 第一次作业_基于分类算法的雷达状态识别
对于本数据集中的雷达状态识别，数据降维前使用朴素贝叶斯、支持向量机、神经网络的分类算法对于识别的准确率无太大影响；数据降维后使用神经网络算法最优，支持向量机算法其次，朴素贝叶斯算法较差。此外，训练样本越多，分类准确率有小幅度提高。(First Operation Radar State Recognition Based on Classification Algorithms For radar state recognition in this data set, the classification algorithm of Naive Bayesian, Support Vector Machine and Neural Network before data dimension reduction has little effect on the accuracy of recognition; Neural Network algorithm is the best after data dimension reduction, Support Vector Machine algorithm is the second, Naive Bayesian algorithm is the worst. In addition, the more training samples, the smaller the classification accuracy.)
- 2019-04-03 08:54:04下载
- 积分：1
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codes
in this code you can find the power in cellular network and handoff
- 2018-04-22 15:44:04下载
- 积分：1
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dymoum-0.3
Dymo routing protocol
- 2017-10-12 21:00:30下载
- 积分：1
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rs_new
说明： 完整的rs+卷积编译码程序，可运行通过，并生成误码率曲线图(rs+conv encoding and decoding)
- 2019-07-01 22:22:57下载
- 积分：1
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MIMO信道仿真
说明： 多输入多输出(Multiple-Input Multiple-Output)技术是无线移动通信领域智能天线技术的重大突破。该技术能在不增加带宽的情况下成倍地提高通信系统的容量和频谱利用率，是新一代移动通信系统必须采用的关键技术。(Multiple input multiple output (MIMO) technology is a major breakthrough of smart antenna technology in the field of wireless mobile communication. This technology can double the capacity and spectrum efficiency of the communication system without increasing the bandwidth. It is a key technology that must be adopted in the new generation of mobile communication system.)
- 2021-04-05 00:31:00下载
- 积分：1
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MATLABmultiserdetection
说明： 多用户检测的完整matlab程序，特别有用的东西，希望对你们有所帮助！(Complete multi-user detection matlab program, especially useful things you want to help!)
- 2021-04-05 15:29:03下载
- 积分：1
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opnet_dsr
运行在opnet仿真平台下的dsr路由协议模型(Configure the IMS model has an important role in packages, sip and umts 3g network in opnet)
- 2012-04-05 13:53:06下载
- 积分：1
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AWGN
Chirp UWB在AWGN信道下BOK调制误码率(The Chirp-BOK-UWB system has the same BER performance when only AWGN channal.)
- 2021-04-02 09:49:07下载
- 积分：1
