Location:
Search - moving average
Search list
Description: 搞算法预测的可以来看。有移动平均法，指数平滑法什么的。-engage algorithm can look at the forecast. A moving average, exponential smoothing method whatever.
Platform: |
Size: 83968 |
Author: 刘胜航 |
Hits:
Description: /** * @author jakcy_wu(wujichun) * * 预测分析--本算法只适用于受周期变化或者波动影响的数据 * 权值移动平均算法 * 本期預測值=（前期值*權數）求和/n * * 默认权值为{1,1,1},取最近3次的平均 * 注意权值和必须=权值集合.length */-/*** @ author jakcy_wu (wujichun)** Forecast and Analysis-- This algorithm applies only to the affected cycle fluctuations or changes in the value of data* right* moving average algorithm current predictive value = (* initial value weights) Summation/n** mime recognition of the right values (1,1,1), the last three from the right of the average* = value and the right value to be set. length* /
Platform: |
Size: 1024 |
Author: 吴名 |
Hits:
Description: 1、限幅滤波法（又称程序判断滤波法）
2、中位值滤波法
3、算术平均滤波法
4、递推平均滤波法（又称滑动平均滤波法）
5、中位值平均滤波法（又称防脉冲干扰平均滤波法）
6、限幅平均滤波法
7、一阶滞后滤波法
8、加权递推平均滤波法
9、消抖滤波法
10、限幅消抖滤波法
-1, limiting filtering method (also known as the filtering procedure judgment) 2, and the median value of three filtering, arithmetic average filter 4, the average recursive filtering method (also known as the moving average filter) 5, the average median filtering method (also known as the anti-average pulse interference filter) 6. limiting the average filter 7, a band lag filter 8, the weighted average recursive filtering method 9, elimination shaking filter 10, limiting Consumers jerk filtering method
Platform: |
Size: 1024 |
Author: 许海洋 |
Hits:
Description: 曲线数据处理之滑动平均算法，主要讲述：曲线平滑。具体内容为：无论通过什么观测途径所得到的曲线数据，总不免有噪声。为了了解事物的变化规律，可以通过平滑处理消除噪声的干扰。观测曲线既有长周期的趋势性变化，也包括短周期的局部变化，在人们注重趋势性变化时，也需要对曲线进行平滑处理。-curve data processing for moving average algorithm, the story : curve smoothing. Specifically : no matter what way has been observing the curve data, inevitably noisy. In order to understand the changes things can be smoothed through eliminate noise interference. Observing curve both long cycle of change in the trend, including a local short-period changes in the people of the importance of the trend changes, you need to be smoothed curve.
Platform: |
Size: 18432 |
Author: 梁建军 |
Hits:
Description: Moving average in 1D and 2D
Platform: |
Size: 2048 |
Author: 廖智茗 |
Hits:
Description: An AutoRegressive Moving Average Spectral Analysis toolbox for use with Matlab.-An AutoRegressive Moving Average Spectra l Analysis toolbox for use with Matlab.
Platform: |
Size: 366592 |
Author: riverian |
Hits:
Description: Simple VaR Calculator provides:
- Evaluation of return distribution of single asset or portfolio of assets
- Volatility forecasts using moving average and exponential algorithm
- Value at Risk of single asset or portfolio measurement using parametric and historical simulation.
- Historical data can be obtained from simple text file or MS Excel using Matlab Excel Links. -Simple VaR Calculator provides:- Evaluation of return distribution of single asset or portfolio of assets- Volatility forecasts using moving average and exponential algorithm- Value at Risk of single asset or portfolio measurement using parametric and historical simulation .- Historical data can be obtained from simple text file or MS Excel using Matlab Excel Links.
Platform: |
Size: 19456 |
Author: 白洋 |
Hits:
Description: ARMA模型时间序列分析法简称为时序分析法，是一种利用参数模型对有序随机振动响应数据进行处理，从而进行模态参数识别的方法。参数模型包括AR自回归模型、MA滑动平均模型和ARMA自回归滑动平均模型。这里给出了一个求出ARMA模型参数的MATLAB程序。-ARMA model for time series analysis method referred to as time series analysis is a parametric model for the orderly use of random vibration data in response to treatment, thereby to carry out modal parameter identification method. Parameter model including the autoregressive AR model, MA model and ARMA moving average Autoregressive Moving Average Model. Here gives an ARMA model parameters are obtained MATLAB procedures.
Platform: |
Size: 35840 |
Author: 宋知用 |
Hits:
Description: 数据挖掘中的重要算法：自回归滑动平均时间序列算法，用于时序数据挖掘-An important data mining algorithms: autoregressive moving average time series algorithm for time series data mining
Platform: |
Size: 4096 |
Author: wanghuaqiu |
Hits:
Description: 一种新的移动平均算法，大家看看吧，希望对大家有帮助-A new moving average algorithm, let us look at it, I hope all of you help
Platform: |
Size: 4096 |
Author: 一只小手 |
Hits:
Description: 运用自回归滑动平均模型进行预测的matlab
程序-The use of autoregressive moving average model to predict the matlab program
Platform: |
Size: 4096 |
Author: 史剑 |
Hits:
Description: 在许多的数据采集系统中，现场的强电设备较多，不可避免
地会产生尖脉冲干扰,这种干扰一般持续时间短，峰值大，对这样
的数据进行数字滤波处理时，仅仅采用算术平均或移动平均滤波
时，尽管对脉冲干扰进行了1/n的处理，但，其剩余值仍然较大。
这种场合最好的策略是：将被认为是受干扰的信号数据去掉，这
就是防脉冲干扰平均值滤波法的原理。-In many data acquisition system, the strong electrical equipment at the scene more, will inevitably produce a sharp pulse interference, such interference generally short duration, peak, and data on such digital filter processing, only the use of arithmetic mean or moving average filter, although carried out on the pulse interference 1/n the treatment, but its residual value is still larger. Such occasions, the best strategy is: would be considered interference signal data removed, and that is anti-pulse interference principle average filtering method.
Platform: |
Size: 4096 |
Author: 倪晨 |
Hits:
Description: - 1、限幅滤波法（又称程序判断滤波法） 2、中位值滤波法 3、算术平均滤波法 4、递推平均滤波法（又称滑动平均滤波法） 5、中位值平均滤波法（又称防脉冲干扰平均滤波法） 6、限幅平均滤波法 7、一阶滞后滤波法 8、加权递推平均滤波法 9、消抖滤波法 10、限幅消抖滤波法 -- 1, limiting filtering method (also known as filtering method to determine the procedure) 2, the median filtering method 3, the arithmetic average filtering method 4, the average recursive filtering method (also known as the moving average filtering method) 5, with a median value of the average filter Act (also known as anti-pulse interference average filtering method) 6, limiting the average filtering method 7, the first order lag filtering method 8, the weighted average recursive filtering method 9, extinction Buffeting filtering method 10, limiting consumer Buffeting filtering method
Platform: |
Size: 1024 |
Author: 張治國 |
Hits:
Description: Smooths a matrix (with/without NaN s) via recursive moving average method and eliminates data gaps.
-MOVING_AVERAGE(X,F) smooths the vector data X with a boxcar window of size 2F+1, i.e., by means of averaging each element with the F elements at his right and the F elements at his left. The extreme elements are also averaged but with less data, obviously. Leaving the edges intact. The method is really fast.
MOVING_AVERAGE2(X,M,N) smooths the matrix X with a boxcar window of size (2M+1)x(2N+1), i.e., by means of averaging each element with its surrounding elements that fits in the mentioned box centered on it. This one is also really fast. The elements at the edges are averaged too, but the corners are left intact.
NANMOVING_AVERAGE(X,F) or NANMOVING_AVERAGE(X,F,1) accept NaN s elements in the vector X the latter interpolates also those NaN s elements surrounded by numeric elements.
NANMOVING_AVERAGE2(X,M,N) or NANMOVING_AVERAGE2(X,M,N,1) accept elements NaN s in the matrix X the latter interpolates also those NaN elements surrounded by numeric elements.
Platform: |
Size: 100352 |
Author: 王平 |
Hits:
Description: calculates the moving average of a graph
Platform: |
Size: 75776 |
Author: Quetzalcoatl |
Hits:
Description: This zip file contains the moving average filter code written in verilog HDL
Platform: |
Size: 1147904 |
Author: Jagan |
Hits:
Description: 信号的平滑处理，moving average算法，Mablab源程序-signal processing, moving average algorithm, in Mablab
Platform: |
Size: 3072 |
Author: danny |
Hits:
Description: Adaptive Mean-AutoRegressive-Moving-Average model estimation
Platform: |
Size: 2048 |
Author: dhanya |
Hits:
Description: c language for moving average
Platform: |
Size: 1024 |
Author: kbj
|
Hits:
Description: [EA]一种均线例读学习Moving Average(if(OrderSelect(i,SELECT_BY_POS,MODE_TRADES)==false) break;)
Platform: |
Size: 2048 |
Author: 极峰007 |
Hits:
« 12
3
4
5
6
7
8
9
10
...
20
»