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Matlab_laser
辅助激光光学分析与应用,有matlab源代码,肯定有用(Assisted laser optics analysis and applications, there is matlab source code is certainly helpful)
- 2011-01-08 00:19:24下载
- 积分:1
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DeMat
针对差分进化算法的程序,基于matlab,(Procedures for the differential evolution algorithm, based on matlab,)
- 2011-06-07 11:51:31下载
- 积分:1
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5
说明: 5. 在三条径的瑞利信道中,对于直接序列扩频:
(1) 请设计DS-CDMA一种具体的码分导引辅助的信道估计方法,接收机分别采用等均益合并、最大比合并。用Simulink进行仿真,测量BPSK的误码率性能,画出比特信噪比与信道估计均方误差的关系曲线,画出比特信噪比与误码率的关系曲线,请解释在误码率为0.01时,两种合并方式所表现的不同的物理意义。
(2) 设频率已经同步,请设计DS-CDMA一种具体的单停顿滑动相关时间同步方法,用Simulink进行仿真(自己编写代码S-Function方式),分析所设计方案的时间同步精度,画出比特信噪比与捕获概率的关系曲线。
(3) 设时间已经同步,请设计DS-CDMA一种具体的频率同步方法,用Simulink进行仿真(自己编写代码S-Function方式),画出比特信噪比与频率同步误差的关系曲线。
(5 In the three path Rayleigh channel, for direct sequence spread spectrum:
(1) Please design a specific DS-CDMA code division guide-assisted channel estimation, receiver, etc were used to benefit the merger, the maximum ratio combining. With the Simulink simulation, BPSK BER performance measure, draw-bit signal to noise ratio and channel estimation mean square error of the curve, draw the signal to noise ratio and bit error rate curve, please explain in bit error rate 0.01, the two methods are combined performance of the different physical meaning.
(2) frequency has been set up synchronization, a specific design of DS-CDMA single-stop sliding correlation method of time synchronization, simulation with Simulink (S-Function code their own way), analyze the design of time synchronization accuracy, draw bit signal to noise ratio and capture probability curve.
(3) set time has been synchronized, a specific design of DS-CDMA frequency synchronization method, simulation using Simulink ()
- 2011-07-20 11:02:06下载
- 积分:1
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RSBCH
说明: RS BCH 编译码 MATLAB编写 可用(RS BCH encoding and decoding can be written MATLAB)
- 2010-04-17 05:47:00下载
- 积分:1
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wfPNN
说明: PNN的程序,经过验证的,很好使,希望对大家有所帮助!(PNN procedure, proven, well so, we want to help!
)
- 2011-04-13 22:16:30下载
- 积分:1
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DE
基于pde的图片去噪算法,用于去除图片白噪声(Pde-based image denoising algorithm, white noise is used to remove pictures)
- 2013-07-21 21:30:46下载
- 积分:1
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pls
近红外光谱与PLS方法用于药片中有效成分含量的测定
MATLAB(Determination of the content of effective components in tablets by near infrared spectroscopy and PLS)
- 2021-04-10 10:18:59下载
- 积分:1
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CP0801
uwb无线电基础代码,第八章,超宽带信道与接收机 。(based on UWB radio code, Chapter VIII, ultra-wideband channel and receiver.)
- 2007-10-18 15:25:09下载
- 积分:1
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wavlet-demo
实现对信号的连续、离散小波分解,程序简单易读(Achieve continuous signal, discrete wavelet decomposition, the program simply read)
- 2010-09-14 09:34:18下载
- 积分:1
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01
说明: 这是一个关于偏最小二乘法的程序,使用Matlab编写。(partial least squares method)
- 2013-09-29 13:27:59下载
- 积分:1