limited,run-length (RLL)是什么意思

网络释义

用法例句

In the paper,we analyze the statistic characteristic of chaotic sequences generated by the Chebyshev binary chaotic PN sequence and compare with the improved logistic binary chaotic PN sequence in respect of the performance of autocorrelation, crosscorrelation , run and balance.

本文对Chebyshev混沌二进制序列伪随机码的统计特性进行分析,并与改进Logistic混沌进制序列伪随机码的自相关、互相关、游程、平衡特性等特性进行了比较。

In this paper the method of combinational mathematics is used to deduce the probability generation function of the longest run in the Bernoulli trials,and get the probability generation function without using its probability function of kth order geometric distribution.

游程及其相关理论广泛地应用于随机检验、质量控制、DNA数据分析等许多领域,提出使用组合数学的方法推导出贝努利试验中最长游程的概率发生函数的计算公式,利用所得到的结果可以不用k阶几何分布的概率函数而很容易地得出它的概率发生函数。

We present some relations between the autocorrdation function and the run property of a binary sequence.

给出了二元周期序列的自相关性质与其游程性质之间的关系,作为一个应用,我们给出了周期为1 2的零自相关窗大于等于6的所有序列。

Fast detecting and rectifying slanting image in table-form documents based on run-length features;

基于游程的倾斜表格图像的快速检测和校正

Run-length Algorithm of Black and White Image Compression and Its Improvement;

二值图像的游程法压缩及其改进算法

Also, a fast iteration algorithm based on run-length center for written marks segmentation was presented.

同时,提出一种快速游程段中心迭代算法分割图像,结合Hough变换,可快速准确地实现OMR图像的倾斜矫正与分割。

On the basis of studying the relationship among autocorrelativity, balance and run length, the distribution of multinomial relativity function value for balance sequence was presented.

在研究序列自相关性与平衡性、游程的关系的基础上,给出了平衡序列多项相关值的分布。

The definitions of run length and block adjacency graph (BAG) were given, according to paper s and form s straight line based on primitive extraction.

针对纸印品和表格中直线特征的提取 ,给出游程、块邻接图等定义 ,在上述定义的基础上 ,提出了一种基于游程块邻接图的纸印品直线特征提取的连通域分析算法 。

Aanlysing on the Theoretical Modelling of the Features for Surplus and Deficient Runs in Dependent Precipitation Series;

相依自然降水序列干湿游程特征量的模拟分析

In order to handle the defect of normal heteroscedasticity testing means, we pose a new mean, that is runs test.

但实际研究中往往有很多参数不服从假设的分布,针对这一以往方法的缺陷,提出了异方差的游程检验方法。

Excursions of Reflecting Brownian Motion on Lipschitz Domain;

关于Lipschitz域上反射Brown运动的游程

The Theory of Excursion of Markov Chains;

Markov链的游程理论

The method of the baking quality-test of bread classification based on the text features extracted according to the gray run matrix on FOV(field of view)of baked bread slices is described.

焙面包切片区域图像的灰值游程矩阵提取数学统计量参数作为纹理特征,利用神经网络实现对面包品质的分类。

According to the gray run matrix on FOV(field of view) of baked bread slices,a method about text features extraction is explored.

阐述了数字图像处理技术在烘焙面包品质检验中的应用,并依据烘焙面包切片区域图像的灰值游程矩阵,在图像的纹理特征的提取方法方面进行了探讨。

The calculating model is established and the run test method applied to test the model.

基于盐碱寒冷地区的工程环境与混凝土的配制特点,模拟配制了SA溶液,采用正交方案试验研究了水灰比、含气量和粉煤灰掺量3个参数对引气粉煤灰混凝土氯离子扩散系数的影响,建立了氯离子扩散系数计算模型,并采用游程检验法对计算模型进行了检验,结果表明该模型表征的相关关系显著,预测值与实测值无显著差异。

The run test was used to judge the price series stationarity and the AIC criterion method was applied to determine the order,so the subjectivity can be avoided and the forecasting accuracy can be improved.

比较了自相关函数和偏自相关函数判断平稳性及残差方差图定阶法,认为游程检验判断电价序列平稳性方法和AIC准则模型定阶法可避免预测过程中的主观因素,提高预测精度。