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basic_ofdm_inter
basic ofdm with interlever:
The
transmitter section converts digital data to be transmitted, into a mapping of
subcarrier amplitude and phase. It then transforms this spectral representation of
the data into the time domain using an Inverse Discrete Fourier Transform
(IDFT).
The Inverse Fast Fourier Transform (IFFT) performs the same operations as an
IDFT, except that it is much more computational efficiency, and there is used in
all practical systems. In order to transmit the OFDM signal the calculated time
domain signal is then mixed up to the required frequency.
- 2013-05-02 01:39:22下载
- 积分：1
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houghlines
说明： hough变换的最后一步，即通过找到的几个变换域中的几个点，确定原始空域中的直线！(hough transform the final step, that is, several transform domain by finding a few points to determine the air space in the original line!)
- 2011-03-16 00:25:47下载
- 积分：1
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Bpsk_awgn
说明： 实现bpsk在AWGN下的调制与解调，误码率计算。(psk in Rayleigh fading channel simulation model. Simulink achieve. Simulation can see Rayleigh fading channels for BPSK performance impact. And to be compared Rayleigh Channel and AWGN under BPSK performance)
- 2010-04-25 10:43:40下载
- 积分：1
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geneticalgorithm
说明： MATLAB遗传算法工具箱及应用，一个非常有用的电子书(MATLAB genetic algorithm toolbox and its application)
- 2010-05-04 11:29:50下载
- 积分：1
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wgh
说明： 重力资料处理异常分离来分离区域异常和局部异常(Gravity anomaly separation of data processing to separate regional anomalies and local anomaly)
- 2010-05-04 19:24:44下载
- 积分：1
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Izerozipn
完整的C语言编写的带通滤波器 运行成功并在matlab上检验
(Bandpass filter runs successfully complete C language and tested in matlab)
- 2012-08-11 21:51:30下载
- 积分：1
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FEM_Matlab
本书采用matlab codes 详细介绍了有限元的编程和应用(this book introduces the finite element method in matlab codes)
- 2013-10-15 02:37:56下载
- 积分：1
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extrema
这是2009年huang在EMD基础上改进的算法EEMD的matlab代码！(This is the huang in 2009 based on the improved EMD algorithm EEMD matlab code!)
- 2011-10-24 11:57:27下载
- 积分：1
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pso
这是一个粒子群算法求解车辆路径的源码，用matlab仿真实现。(This is a particle swarm algorithm for vehicle routing the source, using matlab simulation.)
- 2008-12-11 23:11:21下载
- 积分：1
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adcfft
用matlab对ADC的输出进行fft分析，得到需要的SNDR、THD、SFDR、ENOB等信息。(With matlab fft of the output of ADC analysis, required SNDR, THD, SFDR, ENOB, and more.)
- 2011-01-20 16:58:06下载
- 积分：1
