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03 灰色预测模型
说明： 灰色系统理论是研究解决灰色系统分析、建模、
预测、决策和控制的理论.灰色预测是对灰色系统
所做的预测.目前常用的一些预测方法（如回归分
析等），需要较大的样本.若样本较小，常造成较
大误差，使预测目标失效.灰色预测模型所需建模
信息少，运算方便，建模精度高，在各种预测领
域都有着广泛的应用，是处理小样本预测问题的
有效工具(Grey system theory is the research and solution of grey system analysis, modeling,
The theory of prediction, decision - making and control
At present, some commonly used prediction methods (such as regression score)
If the sample size is small, it often results in a comparison
Large error, so that the prediction of the target failure
Less information, convenient operation, high modeling accuracy, in a variety of prediction collar
Fields are widely used to deal with small sample prediction problems
Effective tool)
- 2019-01-27 09:26:31下载
- 积分：1
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Edge_Detect
Edge Detect using 3 masks
- 2010-06-25 01:35:42下载
- 积分：1
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MATLAB_GPS_SIMULATION
基于matlab的gps仿真，包括理论原理、仿真方法、仿真结果及其分析等(Based matlab gps Simulation, including the theoretical principles of simulation methods, simulation results analysis)
- 2013-04-09 21:43:39下载
- 积分：1
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zuiduanlujing
求解带可变权值的最短路径问题，如铁路、公路不同的路段组合运输费问题。注：公路的运输费用与路长成正比，铁路的运输费与路段的累积有关等等(Solving the shortest path variable weight problems, such as railway, road sections of different combination of transportation charges. Note: The cost of road transport and road length is proportional to the railway and road transport costs, etc. related to the cumulative)
- 2010-09-03 22:24:06下载
- 积分：1
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Hw431_MIAP
Image proccesing code in matlab
- 2009-12-12 19:59:43下载
- 积分：1
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gps-1.sql_admin
ires detetion matlab
- 2010-01-16 17:39:34下载
- 积分：1
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zernike
使用matlab实现zernike模板系数的求解，避免了人工计算的麻烦与复杂(Using matlab to achieve the solution of coefficient zernike template to avoid the trouble of manual calculation and the complexity of)
- 2009-07-10 09:02:20下载
- 积分：1
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haarmtx.m
The Haar transform can be expressed in the matrix form as T = HIHT (inverse transform HTTH) where I is an NxN image matrix, H is an NxN transformation matrix and T is the resulting NxN transform.
For Haar transform, the transformation matrix H contains the Haar basis functions hk(x). They are defined on a continuous, closed interval, x -[0, 1] for k = 0,1,2 ...,N -1 where N = 2n.(
The Haar transform can be expressed in the matrix form as T = HIHT (inverse transform HTTH) where I is an NxN image matrix, H is an NxN transformation matrix and T is the resulting NxN transform.
For Haar transform, the transformation matrix H contains the Haar basis functions hk(x). They are defined on a continuous, closed interval, x-[0, 1] for k = 0,1,2 ...,N-1 where N = 2n.)
- 2013-10-21 21:16:53下载
- 积分：1
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mseq1
用MATLAB编写的一个8级m序列，并实现了调频序列的提取和频率的选择，能显示出跳频图案！(Prepared with an 8-level MATLAB m sequence, and realized the extraction sequence and frequency of FM option, can show frequency-hopping pattern!)
- 2021-03-09 15:59:28下载
- 积分：1
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qiandaohu
对接收信号进行转化和功率谱分析。得到信号的统计特性，主要是噪声放面。(The received signal is transformed and the power spectrum analysis. Get the statistics of the signal, is mainly the noise area.)
- 2012-12-13 15:40:16下载
- 积分：1
