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letter_compare
Compare Letters in the character recognition system
- 2011-09-27 22:14:31下载
- 积分:1
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8c8b305e91b7
S变换的小程序包,简单实用,特别适合初学者,一看程序描述就懂。(A quite easy S tranform matlab code. And it is easy to learn it.)
- 2013-12-04 10:22:35下载
- 积分:1
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SortTheIntegerArray
Code sort the given int array in C.
- 2015-03-22 18:41:53下载
- 积分:1
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getPDF2
In this paper, we investigate the timing and carrier
frequency offset (CFO) synchronization problem in decode and
forward cooperative systems operating over frequency selective
channels. A training sequence which consists of one orthogonal
frequency-division multiplexing (OFDM) block having a tile
structure in the frequency domain is proposed to perform synchronization.
Timing offsets are estimated using correlation-type
algorithms. By inserting some null subcarriers in the proposed tile
structure, we propose a computationally efficient subspace decomposition-
based algorithm for CFO estimation. The issue of optimal
tile length is studied both theoretically and through simulations.
By judiciously designing the tile size of the pilot, the proposed
algorithms are shown to have better performance, in terms of
synchronization errors and bit error rate, than the time-division
multiplexing-based training method and the computationally demanding
space-alternating generalized expectation-maximization
- 2010-08-11 18:46:04下载
- 积分:1
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PID
PID算法控制器的仿真,连续信号的PID控制器仿真(PID algorithm controller simulation, a continuous signal simulation of PID controller)
- 2010-01-31 12:19:49下载
- 积分:1
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wavelet_denoise
基于小波方法实现降噪--语音增强--MATLAB(wavelet denoising---matlab)
- 2010-05-11 21:09:01下载
- 积分:1
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LFMCW
产生线性调频信号以及均匀脉冲截断的线性调频信号,并分别生成频谱(It generates the lfmcw signal and the lfmcw signal modulated by the uniform pulse sequence, and it also generates the frequency attribution of the two signals.)
- 2012-05-23 22:27:51下载
- 积分:1
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xianxingyucepage63_68old
《空间谱估计原理与算法》线性预测算法matlab源代码(" Space Spectrum Estimation Principle and Algorithm," Linear prediction algorithm matlab source code)
- 2009-03-03 20:34:57下载
- 积分:1
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MATLAB_based_parameter_identification_and_simulati
基于MATLAB的递推最小二乘法辨识与仿真,很实用(MATLAB-based parameter identification and simulation, very useful)
- 2010-11-19 15:31:22下载
- 积分:1
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myfft64
simulation 64point FFT using matlab
- 2013-03-17 22:52:27下载
- 积分:1