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ssim
This is an implementation of the algorithm for calculating the
Structural SIMilarity (SSIM) index between two images. Please refer
to the following paper:
Z. Wang, A. C. Bovik, H. R. Sheikh, and E. P. Simoncelli, "Image
quality assessment: From error visibility to structural similarity"
IEEE Transactios on Image Processing, vol. 13, no. 4, pp.600-612,
Apr. 2004.
- 2010-11-20 12:03:59下载
- 积分:1
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LDPC
采用LDPC编码对随机的二进制序列进行纠错编码和基带调制,在AWGN信道上进行传输,然后在接收端并采用合适的方式进行解调和译码,最后对纠错编码的性能加以分析。(LDPC codes using random binary sequence of error-correcting coding and base-band modulation, for transmission in the AWGN channel, and then at the receiving end and use the appropriate manner demodulation and decoding, error correction coding on the performance of the final analysis.)
- 2009-12-29 17:59:49下载
- 积分:1
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filterbank
proposed filter-based algorithm uses a bank of Gabor filters to capture both local and global details
in a fingerprint as a compact fixed length FingerCode. The fingerprint matching is based on the Euclidean
distance between the two corresponding FingerCodes and hence is extremely fast. We are able to achieve a
verification accuracy which is only marginally inferior to the best results of minutiae-based algorithms
published in the open literature
- 2012-03-25 21:18:38下载
- 积分:1
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matlabalgorithm
matlab遗传算法实例,用于在matlab环境下遗传算法的实现.(Matlab GA example, for the Matlab environment genetic algorithm.)
- 2006-11-29 11:02:06下载
- 积分:1
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DML1
确定性最大似然来进行DOA估计,在本设计中已经进行过仿真了。可以放心使用(For deterministic maximum likelihood DOA estimation, in this design has been simulated)
- 2021-03-22 19:19:16下载
- 积分:1
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Ex1-BPSK-Encode
a m.file that simulate BPSK with encoder, and channel burst is considered.
- 2011-01-04 18:04:31下载
- 积分:1
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g31
QAM系统蒙特卡罗仿真,高斯Q函数,误差计算,图形分析,实验要求(QAM system Monte Carlo simulation, the Gaussian Q function, error calculation, graphical analysis, test requirements)
- 2011-06-29 20:38:12下载
- 积分:1
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1
说明: 维纳滤波器的Matlab实现:加噪信号经过滤波器后,恢复原始信号。(Wiener filter by Matlab: plus noise signal through the filter, to restore the original signal.)
- 2011-11-23 11:41:07下载
- 积分:1
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bipartite10_type2
最小围长为10的LDPC码构造算法,能构造高性能的LDPC码字(this program can generate high performance LDPC with the min girth is 10)
- 2011-12-03 12:20:19下载
- 积分:1
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minor-final-report
edge detection using direction and vector operators
- 2013-02-25 04:55:23下载
- 积分:1