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myradar_sim
radar matlab 仿真程序，雷达设计、信号处理基础仿真(radar matlab simulation program, radar design, signal processing-based simulation)
- 2011-07-27 23:15:01下载
- 积分：1
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jiashejianyan
假设检验例题
7.1 设总体 ，其中参数 ， 为未知，试指出下面统计假设中哪些是简单假设，哪些是复合假设：
（1） ； （2） ；
（3） ； （4） ；
（5） .
解：（1）是简单假设，其余位复合假设
(Hypothesis testing for Example 7.1 overall, including parameters, is unknown, pointed out that the following statistical hypothesis test which is a simple assumption, which is a compound hypothesis: (1) (2) (3) (4) (5). Solution : (1) is a simple assumption, the remaining bit composite hypothesis)
- 2007-09-04 22:21:46下载
- 积分：1
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inmin01
使用最小积分整定计算PID系数的例程，根据给出的传递函数，计算最佳的调整系数(Points using the least-tuning PID coefficient calculation routine, give the transfer function based on calculating the optimal adjustment factor)
- 2009-03-28 14:45:34下载
- 积分：1
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kalman-1
kalman filter for tracking
- 2011-12-02 17:15:00下载
- 积分：1
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一个广义的互相提取时延算法应用程序
单径或多径瑞利衰落信道仿真，对HARQ系统的吞吐量分析，可以得到很精确的幅值、频率、相位估计，最小均方误差（MMSE）的算法，isodata 迭代自组织的数据分析，考虑雨衰 阴影 和多径影响。
- 2022-02-26 13:28:30下载
- 积分：1
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shooting
matlab编程，important，good，仅供参考(matlab programming, important, good, only for reference)
- 2009-12-12 22:07:42下载
- 积分：1
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MatlabExcelMac
xlwrite Export Data to Excel from Matlab on MacWin
- 2013-01-10 08:02:19下载
- 积分：1
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matlab-source-
基于Matlab的图像处理的源程序(Matlab-based image processing source)
- 2015-04-04 14:54:11下载
- 积分：1
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滤波法
A、名称：限幅滤波法（又称程序判断滤波法）
B、方法：
根据经验判断，确定两次采样允许的最大偏差值（设为A），
每次检测到新值时判断：
如果本次值与上次值之差<=A，则本次值有效，
如果本次值与上次值之差>A，则本次值无效，放弃本次值，用上次值代替本次值。
C、优点：
能有效克服因偶然因素引起的脉冲干扰。
D、缺点：
无法抑制那种周期性的干扰。
平滑度差。(A. Name: Limited filter method (also known as program judgement filter method)
B. Method:
Based on experience, the maximum allowable deviation (set to A) of two sampling times is determined.
Judge each time a new value is detected:
If the difference between the current value and the previous value is <=A, the current value is valid.
If the difference between the current value and the previous value is greater than A, then the current value is invalid, abandon the current value and replace the current value with the last value.
C. Advantages:
It can effectively overcome the impulse interference caused by accidental factors.
D. Disadvantages:
That periodic interference cannot be suppressed.
The smoothness is poor.)
- 2020-06-24 18:20:01下载
- 积分：1
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LSTM
说明： 金融数据使用案例
在Matlab 中把文件夹加入工作路径，在命令行中输入 RunLstm(numdely,cell_num，cost_gate)即可。其中：
numdely 是选择预测点的数目
cell_num 是隐含层的结点数目
cost_gate是误差的阈值（此处一般取0.25）(Financial data use cases
Add the folder to the working path in Matlab, and enter RunLstm(numdely,cell_num,cost_gate) in the command line. among them:
numdely is the number of selected prediction points
cell_num is the number of nodes in the hidden layer
cost_gate is the threshold of the error (usually 0.25 here))
- 2020-08-17 10:22:25下载
- 积分：1
