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OFDM
Experiments on effects of synchonization errors in OFDM receivers
- 2007-10-21 11:27:48下载
- 积分：1
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fuzzy-function
程序实现了线形调频信号的模糊函数仿真，算法优化的很好，很实用(Program for the linear FM signal ambiguity function simulation, algorithm optimization of very good, very useful)
- 2011-05-12 14:37:10下载
- 积分：1
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Lang_C3_ppt
it s about a course in language C++ writen by professional professor in university course number 33
- 2015-04-01 19:21:38下载
- 积分：1
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DBF software
说明： 利用matlab实现的数字波束形成算法，适合初学者学习。(Implementation of Digital Beamforming Algorithms)
- 2019-02-19 17:00:16下载
- 积分：1
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PSNR
Calculate the PSNR of two images
- 2011-06-27 00:16:08下载
- 积分：1
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dstatcom
d-statcom matlab simulation(matlab6)
- 2012-01-30 20:59:30下载
- 积分：1
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sheji
先对语音信号进行采集、播放，分析其频谱，对该信号源添加噪声，再播放音频并分析频谱，然后分别通过IIR低通、带通滤波器和FIR低通、带通滤波器，分别播放音频和得到滤波后的频谱。(Firstly， voice signal acquisition, play, analyze its spectrum to add noise to the signal source, and then play the audio spectrum analysis, and then were by IIR low-pass, band-pass filter and FIR low-pass, band-pass filters, respectively, play audio and get the spectrum after filtering.)
- 2015-04-18 18:38:13下载
- 积分：1
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l1_ls_matlab34351
A Matlab solver for l1-regularized least squares problems
- 2011-05-22 18:34:27下载
- 积分：1
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QPSK
QPSK调制后产生QPSK信号，QPSK信号分别通过AWGN信道、Rayleigh衰减信道和Rician衰减信道，分别通过QPSK解调出数字信号，通过输入与输出数字信号的对比计算出仿真过程中的传输误比率，并将其与各衰减信道的理论误比率进行对比(Generate QPSK signal QPSK modulation, QPSK signals through AWGN channel, Rayleigh fading channel and Rician fading channel, respectively, through the QPSK demodulation of digital signals by comparing input and output digital signals to calculate the simulation process of transmission error rate, and to compare with the theoretical error rate for each decay channel)
- 2021-02-24 19:09:39下载
- 积分：1
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Viterbi_Tst
这是用itpp库编写的卷积码的解码程序。由于用C++库和Intel的MKL库，所以速度飞快。同样的仿真点数，
Matlab2012下用了15分半钟，而这个程序仿真只用了半分钟，相当于是matlab速度的30多倍。(This is itpp prepared for the convolutional code decoding process. Because with C++ libraries and Intel' s MKL library, so fast. The same simulation points under Matlab2012 spent 15 and a half minutes, and this program simulation with only half a minute, the equivalent of 30 times the speed of matlab.)
- 2014-01-08 14:41:50下载
- 积分：1
