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说明: modem.qammod对象实现M-QAM调制器,本示例中M为16。其输入参数是从0到15的整数而不是4bits二进制数据。因此,在利用此对象的modulate方法之前需要对二进制数据序列x进行预处理。特别地, 先采用MATLAB中的reshape函数将x沿着矩阵的行方向重新整理成每行4bit数据,然后应用bi2de函数将4bit数据转换成相应的整数。(modem.qammod object implements M-QAM modulator M in this example is 16. Input parameter is an integer from 0 to 15 instead of 4bits binary data. Therefore, before using the method of this object needs to modulate the binary data sequence x pretreatment. In particular, the first use of MATLAB reshape function x 4bit rearranged into each row of data in the row direction of the matrix, and then apply bi2de 4bit function to convert the data into the corresponding integer.)
- 2014-09-21 08:29:51下载
- 积分:1
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lfm_jammming
主要为雷达干扰,包括线性调频脉冲压缩,产生目标回波串等(Mainly for radar interference, including linear FM pulse compression, resulting in a target echo string, etc.)
- 2016-04-29 10:57:10下载
- 积分:1
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fuz
使用Fuzzy Cluster Mean (FCM)與Principal component analysis (PCA)分類Yeast Data(Yeast data will be classified by means of Fuzzy Cluster Mean (FCM)and Principal component analysis (PCA) based on matlab.)
- 2009-05-07 11:39:03下载
- 积分:1
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DAILC
用迭代学习算法可以实现速度与位置的完全跟踪,永磁直线电机(Iterative learning algorithm can achieve the speed and position tracking completely, the permanent magnet linear motor)
- 2013-04-01 20:57:14下载
- 积分:1
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non--FFT
非均匀傅里叶变换,此程序仿真了非均匀采样信号的非均匀傅里叶变换(Non-uniform Fourier transform, this non-uniform Fourier transform of a non-uniform sampling signal simulation program)
- 2013-04-10 18:35:16下载
- 积分:1
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RFC2965VersionAttributeHandler
RF C2965 Version Attribute Handler implements Cookie Attribute Handler.
- 2014-02-17 11:37:52下载
- 积分:1
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find_MPPT
this programmedefine a circuit-based simulation model for a PV cell in order to allow find MPPT
- 2012-08-23 03:39:52下载
- 积分:1
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MMSE_MSE_calc_interpolation2
利用MMSE_MSE实现信道估计(matlab源代码)(channel estimation using MMSE_MSE)
- 2009-09-19 11:01:10下载
- 积分:1
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musicqiugen.rar
信号处理 music,求根算法源程序及仿真很经典。(Signal processing music, Roots element program and the simulation algorithm)
- 2011-04-25 11:42:14下载
- 积分:1
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FDTD-Method-for-Electromagnetics
利用matlab编写程序,通过时域有限差分方法进行电磁场的数值模拟(Use matlab, numerical simulation of electromagnetic fields by the finite difference time domain method)
- 2012-07-06 16:07:39下载
- 积分:1