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wenli
基于灰度共生矩阵的图像检索技术。完整的特征提取、特征描述、特征匹配以及结果返回。(GLCM-based image retrieval techniques. A complete feature extraction, feature description, feature matching and the result returned.)
- 2009-11-08 13:48:54下载
- 积分：1
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three_phase_vsc
This is modeling three phase VSC
- 2021-04-28 21:58:43下载
- 积分：1
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testBPSKVB
仿真BPSK调制在AWGN信道下分别使用卷积码和不使用卷积码的性能(Simulation BPSK modulation in AWGN channel respectively convolutional code and a convolutional code performance without)
- 2013-10-25 11:16:05下载
- 积分：1
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spgl1-1.8
该算法可以有效解决BPDN，BP以及Lasso问题( SPGL1 is a Matlab solver
for large-scale one-norm regularized least squares. It is designed to
solve any of the following three problems:
1. Basis pursuit denoise (BPDN):
minimize ||x||_1 subject to ||Ax- b||_2 <= sigma,
2. Basis pursuit (BP):
minimize ||x||_1 subject to Ax = b
3. Lasso:
minimize ||Ax- b||_2 subject to ||x||_1 <= tau,)
- 2013-10-29 10:46:03下载
- 积分：1
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spreading
Vincent Jaquet & Marek Pechal的社交网络扩散模型，matlab(Social network diffusion model of Vincent Jaquet & Marek Pechal, matlab)
- 2014-12-09 21:14:34下载
- 积分：1
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Matlab-userguide
this is for the fresher to use the matlab
- 2012-11-22 15:23:46下载
- 积分：1
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coupling-efficiency-in-turbulence
计算不同高度下大气湍流对空间光到单模光纤的耦合效率。(The coupling efficiency of space to single-mode fiber in the atmospheric turbulence is calculated at different heights.)
- 2017-05-18 10:52:14下载
- 积分：1
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hideandshow
matlab中关于图片低四位隐藏以及提取的源码，cover为载体图象，message为信息图象，mix为隐藏图象，msg为提取后图象(the matlab About the picture low four hidden and extract the source)
- 2012-04-10 20:34:01下载
- 积分：1
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FdRLS
雷达数据处理对于观测的目标位置数据（称为点迹）进行滤波处理，自动形成航迹，并且可以对下一个目标的位置进行估计预测。利用最小二乘算法（LMS）进行滤波处理，得到了比较稳定的航迹估计。
最小二乘方法是参数估计中一种较为常见的参数估计方法。对于雷达观测数据，在我们假定已经精确知道航迹的运动学模型之后，通过建立观测方程，即可以对于模型的参数，如初速度，初始位置和加速度等进行最小均方误差估计。采用序贯最小二乘的方法可以对观测数据进行实时处理，已对待估计参数进行实时更新，然后利用观测模型可以对 数据进行滤波计算。(Radar data processing for target position data observed (known as trace points) filter processing, automatic track, and can be estimated to predict the position of the next target. Using the least squares algorithm (LMS) filtering process, have been relatively stable track estimates. Least-squares parameter estimation method is a more common parameter estimation method. For radar data, we assume that the kinematic model has been accurately track after, through the establishment of observation equations, which can be the parameters of the model, as ever speed, acceleration, etc. initial position and minimum mean square error estimation. Sequential least squares method using the observed data can be processed in real time, has been to treat the estimated parameters are updated in real time, and then use observational data can be filtered model calculations.)
- 2021-04-24 07:58:47下载
- 积分：1
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MOL1
管式固定床反应器瞬态模拟，采用线上求解法(using the online method simulates the transient performances of Tubular fixed bed reactor )
- 2016-12-22 20:37:20下载
- 积分：1
