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70809
******************iterator模式***********(***************************** iterator pattern)
- 2009-11-13 02:37:19下载
- 积分:1
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bin_io.f90
三维fdtd的PML程序编写,少见的完全的版本(3D fdtd PML programmers, a rare complete version)
- 2006-09-25 17:08:18下载
- 积分:1
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fc_testIsenburg
对浮点型数据进行压缩,将数据分为3个部分:符号位、指数、尾数,分别对其进行压缩(Of floating-point type data compression, data is divided into three parts: sign bit, index, mantissa, respectively, to compress their)
- 2009-05-04 13:03:29下载
- 积分:1
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Matlab-Source-Codes
Generation of ASK:
Amplitude shift keying - ASK - in the context of digital communication is a modulation process which imparts to a sinusoid two or more discrete amplitude levels 1. These are related to the number of levels adopted by the digital message. For a binary message sequence, there are two levels one of which is typically zero. Thus the modulated waveform consists of bursts of a sinusoid.
Demodulation of ASK:
ASK signal has a well defined envelope. Thus it is amenable to demodulation by an envelope detector. Some sort of decision-making circuitry is necessary for detecting the message. The signal, which is a binary sequence is recovered by using a correlator and decision making circuitry.
Matlab Program for Frequency shift keying
program for Quadrature Amplitude Modulation
Matlab program for phase shift keying
program for Quadrature Phase shift keying
- 2014-09-18 19:17:17下载
- 积分:1
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Calculation
说明: Anova analysis for vibration
- 2020-06-22 09:20:02下载
- 积分:1
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1
说明: ofdm系统下的频偏估计算法,moose算法的仿真(Frequency Offset Estimation ofdm system simulation algorithm, moose algorithm)
- 2021-04-26 12:28:46下载
- 积分:1
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matlab-file-operations
matlab文件操作及读txt文件,文件的打开与关闭,二进制文件的读写操作等等,对应的函数(the matlab file operations and read txt file, the opening and closing of files, binary file read and write operations, and so on, the corresponding function)
- 2013-01-05 21:40:31下载
- 积分:1
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irls
迭代加权最小二乘法(IRLS)
本算法用于解决某些优化问题。(IRLS(Iteratively reweighted least squares)
The method of iteratively reweighted least squares (IRLS) is used to solve certain optimization problems.)
- 2020-10-08 16:47:36下载
- 积分:1
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MIMO_OFDM
matlab实现mimo-ofdm过程,国外牛人所寄(mimo-ofdm realize matlab process cattle were sent abroad)
- 2008-03-04 16:38:28下载
- 积分:1
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prob_tgamma
通过这个程序可以绘制两个相关变量的随机分布图形。(Through this program can draw two random variables related to graphics.)
- 2010-05-05 17:10:34下载
- 积分:1