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PCA
对图像进行降维,用少量图像的主成分去描述整个图像以提高系统的效率。(Reduce the dimensions of the image, with a small amount of the principal component image to describe the whole image to improve the efficiency of the system.)
- 2010-05-05 16:48:06下载
- 积分:1
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lms
自适应算法滤波器--lms,以《现代信号处理》(张贤达)书上所讲过程所写(Adaptive algorithm filters- lms, to the "Modern Signal Processing" (Zhang XD) book written by the process of speaking)
- 2013-12-15 14:08:34下载
- 积分:1
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shishubianmaGA
利用遗传算法求Rosenbrock函数的极大值,采用实数编码。(Rosenbrock GA)
- 2010-12-06 10:25:48下载
- 积分:1
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Minimum-Path-Algorithm
算法名称:Dijkstra最短路算法。
算法功能:在存在障碍物的场景下,寻找两点之间的最短路径(Algorithm name: Advanced Dijkstra s Minimum Path Algorithm.
Algorithm function: find the minimum path between two points under obstacle scenarios)
- 2012-05-03 20:44:14下载
- 积分:1
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cnv_encd
卷积码vitebi译码的matlab程序(Decoding convolutional codes vitebi matlab program
)
- 2010-11-24 11:17:42下载
- 积分:1
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ofdm
说明: 对OFDM通信系统进行仿真,使用AWGN信道,生成误码率与信噪比的仿真图形,并与理论图形进行比较(The simulation of the OFDM communication system, using the AWGN channel, BER and SNR generated graphic simulation, and compared with the theoretical graph)
- 2010-04-25 15:38:14下载
- 积分:1
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hyperspectralPCA
前面收藏的高光谱处理的主成分分析PCA程序(hyperspectral imaging PCA)
- 2013-08-27 22:48:11下载
- 积分:1
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music2
基于music方法的阵列的DOA估计程序(Array of music-based method of DOA estimation procedure)
- 2011-11-29 15:57:21下载
- 积分:1
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dir2cas
IIR直接型系统结构转换为级联型系统结构(IIR direct-type system structure into a cascade system structure)
- 2010-01-17 10:46:07下载
- 积分:1
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11-OtherLinearTechniques
Differential PSK (DPSK)
Inexpensive
Quadrature Phase Shift Keying (QPSK)
Twice as spectrally efficient than BPSK
Offset QPSK (OQPSK)
reduce envelope variation
π/4 QPSK
reduces envelope variations to a lesser extent
than OQPSK can be noncoherently detected
- 2014-08-19 16:47:23下载
- 积分:1