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Matlab2
介绍了数字通信中的QPSK调制解调的原理，通过用Matlab编写脚本程序对QPSK通信系统的发射和接收过程的具体实现进行模拟仿真，绘出信号在理想信道和加噪信道中模拟传输时的时域图，并对各模块进行了频谱分析，所得到的结果与理论基本相符，对于理解QPSK系统的性能并在系统的实际应用上作进一步的设计，提供了有效的参考依据(The introduction was done with the principle of the QPSK modulation and demodulation in digital communications, a script was written by using Matlab program to carry out a simulation of the QPSK communication system ,which contains the concrete realization of transmit and receive process. The time-domain diagram is drew separately when the signal transmits in the ideal channel and in the channel with noise, spectral analysis of each module is also done, the results obtained with theoretical results in the main, which provides an effective frame of reference for understanding the performance of QPSK systems, and the practical application in the system to make further designed.)
- 2010-06-16 08:22:47下载
- 积分：1
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67506243matlab_GA
遗传算法和matlab学习入门的典范程序，对提高遗传算法和matlab的学习有很大的帮助(Matlab genetic algorithm and an example of entry-learning process, to improve the genetic algorithm and learning matlab very helpful)
- 2009-04-28 21:31:15下载
- 积分：1
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interfacefunction
用神经网络进行训练和仿真的接口函数，用matlab编写，适合进行这方面的仿真开发．(using neural network training and simulation interface function, Matlab preparation, suitable for the simulation of this development.)
- 2006-10-17 17:17:47下载
- 积分：1
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LBP
一种有效的纹理描述算子，局部二进制模式。描述图像局部纹理特征(An effective texture description of the operator, local binary pattern. Description of the image texture features)
- 2012-05-29 21:34:09下载
- 积分：1
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matlab30chengxudaima
用matlab所编写的30个小程序，能对刚学习matlab的同学有所帮助(Prepared with 30 small matlab program can just help students learn matlab)
- 2010-05-16 15:15:55下载
- 积分：1
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least-squares-support-vector-machine
用最小二乘支持向量机的算法做一个对正弦波信号的跟踪，跟踪效果很好(Using least squares support vector machine algorithm to make one pair of sine wave signal tracking, tracking works well)
- 2013-10-03 17:23:14下载
- 积分：1
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PR_167406042
利用隐式中心差分格式求解二维热传导方程的matlab代码(The matlab code to solve 2-dimension heat equation with implicit difference scheme.)
- 2013-11-09 19:07:49下载
- 积分：1
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光伏并网MATLAB模型
一些入门的并网控制系统，含光伏和储能部分。(Some introductory networked control systems, including photovoltaic and energy storage)
- 2021-05-08 11:08:35下载
- 积分：1
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three_phase_rectifer_svpwm_2015rb
说明： 该仿真模型是基于matlab的三电平空间矢量整流器，模型由本人自己搭建。运行结果良好。(The simulation model is a three-level space vector rectifier based on matlab.The result is good.)
- 2019-02-25 22:12:27下载
- 积分：1
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bpskber
bit error rate of bpsk modulation
- 2010-09-16 19:21:23下载
- 积分：1
