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dctbasedwatermark
多种基于DCT变换域水印方法实现论文。对于数字水印初学者是很好的基础文案。(A variety of DCT-based transform domain watermarking method papers. Digital Watermarking for beginners is a good basis for the Record.)
- 2007-10-30 10:27:06下载
- 积分：1
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Tstmean
Fast mean of rectangular subarrays (MEX)
- 2010-12-16 19:42:35下载
- 积分：1
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QPSK_TRANSMITTER
M-file for simulating a QPSK transmitter by modulating with a pseudo random bit stream. A serial to parallel conversion of the pseudo random bit stream is performed with mapping of two bits per symbol. A cosine and sine carrier is configured and the I and Q symbols modulate these carriers. The I and Q carriers are combined and time and frequency domain plots are provided showing key waveforms at various positions in the QPSK transmitter.
(M-file for simulating a QPSK transmitter b y modulating with a pseudo random bit stream. A s erial to parallel conversion of the pseudo rand om bit stream is performed with mapping of two bi ts per symbol. A cosine and sine carrier is CBMs gured and the I and Q symbols Modulate these CARR IERS. The I and Q carriers are combined and a time nd frequency domain plots are provided showing key waveforms at various positions in the QPSK t ransmitter.)
- 2006-06-20 03:22:04下载
- 积分：1
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2D-Robust-channel-estimation
通过Matlab仿真分析OFDM系统中2D-Robust信道估计算法的性能。(Matlab simulation analysis by 2D-Robust OFDM system channel estimation algorithm.)
- 2011-05-27 10:20:44下载
- 积分：1
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EDF_laser_and_gaosi
自己编写的关于掺饵光纤激光器的功率仿真程序(I have written on the erbium-doped fiber laser power simulation program)
- 2021-05-13 22:30:02下载
- 积分：1
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LMS
LMS算法，自适应算法中的最小均方误差算法。(LMS algorithm, adaptive algorithm, the minimum mean square error algorithm.)
- 2011-06-28 15:50:46下载
- 积分：1
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kuopin
扩频系统，首先随机产生01序列，然后通过扩频，脉冲成型，BPSK调制发送，接收端接收进行解扩解调(The wide frequency system, first stochastically has 01 sequences, then through the wide frequency, the pulse formation, the BPSK modulation transmission, the receiving end receive carries on the despread demodulation. )
- 2010-07-11 10:19:36下载
- 积分：1
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zhuansushuangbihuan
给出了直流电机双闭环调速系统在Matlab/simulink 下的仿真程序，是电气工程及其自动化专业毕业设计中 所能用到得MATLAB仿真。(Gives the two-loop DC motor speed control system in Matlab/simulink simulation under the procedures, graduate electrical engineering and automation design can be used in MATLAB simulation.)
- 2020-11-30 21:59:27下载
- 积分：1
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ask_fig
dats d matlab program
- 2009-10-26 23:46:48下载
- 积分：1
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Implementasi-Metode-Edge-Linking-untuk-Setyo-Nugr
implementation edge link image processing
- 2012-11-27 21:01:04下载
- 积分：1
