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generatethecircle
Generate a great circle "trajectory" from [lat1,lon1] to [lat2, lon2].
％ Resulting points will be seperated by approximately delta_ft feet.
％ By default, delta_ft = 100 feet. All lat/lon inputs & outputs are in
％ degrees.
(Generate a great circle trajectory from [lat1, lon1] to [lat2, lon2]. Resulting points will be seperated by approximately delta_ft feet. By default, delta_ft = 100 feet. All lat/lon inputs )
- 2007-12-20 00:12:40下载
- 积分：1
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image_compress
本程序利用奇异值分解对3通道彩色图像进行压缩分解，具体步骤如下：
压缩过程：
1. 选取子图像大小K值，把图像分解成M×M个子图像，IMG(s),s=1,2,…, M2，其中M=N/K，原始图像IMG大小为N×N。
2. 计算这M2个子图像的平均值average，对每幅子图像减去均值图像得到新图像。
3. 计算相关矩阵R，其元素定义为 。
4. 计算R的特征值与特征向量，计算每幅子图像与最大特征向量的内积，便得到编码，即压缩后的图像。
(This procedure using singular value decomposition of 3-channel color image compression decomposition, concrete steps are as follows: compression process: 1. Select the sub-image size K value, the image is decomposed into M × M sub-image, IMG (s), s = 1, 2, ..., M2, in which M = N/K, the original image IMG size N × N. 2. M2 calculate the average of sub-image average, for each sub-image minus the new images mean images. 3. Calculation of correlation matrix R, defined as its elements. 4. Calculation of the characteristics of R value and eigenvector calculated each sub-image with the largest eigenvector of the inner product, they will have to code, that is, the compressed images.)
- 2008-01-03 23:00:33下载
- 积分：1
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penta2
Solves the problem Ax=b when A is pentadiagonal and strongly nonsingular.
This is much faster than x=Ay for large matrices.
- 2010-03-04 17:05:59下载
- 积分：1
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SWT_FUSED
Swt based fusion watermarking.
- 2012-05-28 17:48:54下载
- 积分：1
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simulink_Rayleigh
基于simulink的rayleigh信道仿真（jakes模型）及误码率的计算(Rayleigh channel simulink based simulation (jakes model) and the BER)
- 2015-03-02 10:11:48下载
- 积分：1
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OFDM-blind-receiver
OFDM盲识别仿真的接收端，对OFDM信号进行符号持续时间，循环长度和子载波数量的估计(OFDM blind identification, simulation of the receiving end of OFDM signal symbol duration, cycle length and the subcarrier number of estimates)
- 2020-11-05 00:29:51下载
- 积分：1
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广义预测控制与NMM模型
将广义预测控制与NMM模型相结合，并与其它各种控制方法比较(The generalized predictive control is combined with the NMM model and compared with other control methods)
- 2017-09-26 16:32:45下载
- 积分：1
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BPSK_and_ASK_Simulation
BPSK_and_ASK Simulation
- 2009-03-05 17:40:31下载
- 积分：1
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two_Boost_PID_closeloop
两路独立并联输入的Boost升压，提供给需要的朋友(Boost boost, providing two independent parallel input to a friend in need)
- 2012-12-31 13:05:58下载
- 积分：1
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your-power
里面包含两个程序，利用这两个程序你实现对于其他程序的处理。非常实用(Which contains two procedures, the use of these two procedures you implement other programs for processing. Very practical)
- 2013-07-21 17:07:39下载
- 积分：1
