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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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bessel_l
All zero points for Bessel (zero points for Bessel)
- 2006-12-18 19:33:01下载
- 积分：1
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EEMD
由黄等提出了对EMD的改进方法EEMD，5条程序经过尝试均可使用(By Wong et proposed an improved method for EMD EEMD, 5 bar program has been tried and can be used)
- 2013-09-02 18:09:21下载
- 积分：1
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dstatcom
This is the file for direct static var compensator in conventional model
- 2013-02-23 20:18:31下载
- 积分：1
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m_sequence
压缩感知中基于m序列的测量矩阵的构成，代码在matlab上进行了仿真，效果好于传统高斯矩阵。代码有详细注释，易懂(This codes described measurement matrix based on m sequences in Compressed sensing. It has good result in matlab environment and the effect is better than the traditional Gaussian matrix. Code has detailed notes, so ti is easy to understand.)
- 2015-03-24 21:39:51下载
- 积分：1
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KalmanForTemperature
房间温度恒定，用卡尔曼滤波实现对房间温度的估计(Room temperature is constant, the Kalman filter implementation on an estimate of the temperature of the room)
- 2012-11-18 18:45:26下载
- 积分：1
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mxiao
在MATLAB里面实现小波变化的多种方法的程序,很值得参考(MATLAB realization of wavelet transform in which the procedures for a variety of ways, it is worth considering)
- 2010-07-06 20:15:24下载
- 积分：1
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taupchange
基于铌酸锂光波导中飞秒光参量放大过程中的脉宽变化及各光波的传播三维图matlab源代码(Based on lithium niobate waveguide femtosecond optical parametric amplification process changes and the light pulse propagation three-dimensional map matlab source code)
- 2013-09-14 00:14:06下载
- 积分：1
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PAPER5
Adaptive Generation Method of OFDM Signals in SLM Schemes for Low-complexity
- 2015-03-16 22:22:47下载
- 积分：1
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zxingCodeAndDemo
zxing二维码扫描的源代码,包括zxing核心包的jar和ZXingDemo源码,非常详细.(zxing dimensional code scanning of source code, including zxing core package jar and ZXingDemo source, very detailed.)
- 2014-01-18 00:18:01下载
- 积分：1
