Stationary相关论文
The chromatographic behavior of 30 inorganic cations has been studied on thin layers of titanium phosphate ion-exchanger......
English and Chinese language frequency time series (LFTS) were constructed based on an English and two Chinese novels. M......
简述了随机结构动力学的发展历程,给出了日益复杂的随机结构动力学问题的解析方法,并以实例说明随机结构动力学在土木和航空工程中......
Reduction of drag torque is one of important potentials to improve transmission efficiency.Existing mathematical model o......
Rotating disk subjected to stationary slider loading system is a very common mechanical structure.This paper investigate......
In the motor fault diagnosis technique,vibration and stator current frequency components of detection are two main means......
The influence of V2O3, FeO, TiO2, MnO and MgO in vanadium slag on the corrosion mechanism of MgO-C bricks was studied by......
Christmas Day is coming！ 圣诞节来了，Mary和Bobby姐弟俩好开心！圣诞节可是他们最爱的节日。他们与爸爸妈妈一起准备起来，圣诞节shopp......
Website navigability is acquiring a growing importance in website design and redesign,quality evaluation,and improvement......
It is assumed that a pipeline is laid through a vertical fault fracture zone,and is excited by seismic ground motion mod......
The mechanisms of theion reaction of alkylidenegermylene with oxirane and thiirane have been characterized detail in usi......
The B4N4 configurations were designed by using the molecular figure software. The full geometry optimization and harmoni......
Since the beginning of the 20th century, many researches on the sealing characteristic of mechanical seals were carried ......
Based on the theory of adaptive time-frequency decomposition and Time-Frequency Dis- tribution Series (TFDS), this paper......
This paper studies and predicts the number growth of China’s mobile users by using the power-law regression.We find tha......
We present a theoretic model to calculate skin depths and eddy-current power losses for a magnetic position sensor. Eddy......
An incipient mechanical fault detection method, combining multifractal theory and Mahalanobis-Taguchi system (MTS), whic......
In order to study dynamic laws of surface movements over coal mines due to mining activities,a dynamic prediction model ......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Relationship Between Agricultural Credits and Agricultural Economy Based on Error Correct Model in H
Heilongjiang is a large agriculture province. Problems of agriculture, rural areas and farmers are urgent to be solved. ......
The Role of Stationary and Transient Planetary Waves in the Maintenance of Stratospheric Polar Vorte
Using 1958-2002 NCEP/NCAR reanalysis data, we investigate stationary and transient planetary wave propagation and its ro......
经济计量问题从某种意义上来说就是时数据的规律性认识，以及应用这种规律性来指导预测和决策。从数据所属的时空界限来分。我们可以......
首先从协整的原理着手,结合产业组织学学科特点,分析了协整在产业组织学中的可用性.随后利用协整理论分析了Lydia Pinkam公司的数......
本文证明了最小线性序紧化中点的共尾数不超过ω1的有限个GO-空间的乘积是遗传α-正规空间.......
H.264/AVC视频编码标准规定帧间编码模式的7种宏块尺寸,利用率失真优化（RDO）计算每种模式,增加计算量.本文利用空间均匀性和时域稳定......
During the past research, Direct Sequence (DS) Spread Spectrum (SS) signal is modeled as stationary in most cases. Cyclo......
THE EXISTENCE AND STABILITY OF STATIONARY SOLUTIONS OF THE INFLOW PROBLEM FOR FULL COMPRESSIBLE NAVI
In this paper,we consider an inflow problem for the non-isentropic Navier-StokesPoisson system in a half line(0,∞).For ......
针对动态数据挖掘问题，提出了一种平稳系统连续变量动态贝叶斯网络（Dynamic Bayesian Networks，DBN）结构学习模型，用于智能体的自主优化......
根据贝叶斯原理,分别讨论了在误差项的方差σ2已知与未知两种情况下,AR(1)过程和ARMA(1,1)过程平稳性的检验问题,对于AR(1)过程, ......
着重研究“线性”型随机算法Ｗｋ＋μｋ（Ｐｋ－ＦｋＷｋ），得到了更能反观察数据概率统计特性的收敛定理，且确定了该机算法的收敛点。......
通货膨胀惯性衡量了通胀指标受到冲击偏离均值后返回均值的时间，与货币政策的制定密切相关。文章选取2000年1月至2011年9月的月度CP......
采用5种不同固定液和保存液的配方,对毛茛、月季、蔷薇、康乃馨、澳洲腊梅5种开红花植物进行处理。结果表明:毛茛、蔷薇、澳洲腊梅......
用自适应控制法控制混沌Rossler系统和混沌Duffing系统.数值计算2个受控系统的Lyapunov指数,表明自适应法可控制混沌Rosslcr系统到......
从随机过程理论角度按平稳程度把合成孔径雷达(SAR)图像分为分辨单元内平稳、分辨单元内不平稳、处理窗内局部平稳和处理窗内局部......
首先将单元协方差平稳过程的沃尔德分解定理推广到n维协方差平稳向量过程然后讨论了协方差平稳向量过程在绝对可加滤子下的状态,给......
2016年2月1~4日,液流电池国际标准化工作组（IEC/TC21/JWG7）在日本东京召开液流电池国际标准讨论会。来自中国、日本、英国、德国、奥......
在城轨交通系统中加入超级电容储能装置,可有效抑制列车的再生制动失效问题。为模拟加入储能装置后城轨供电网络的能量流动情况,从......
泮托拉唑（pantoprazole，简称为PAN）是一种选择性的长效质子泵抑制剂。PAN分子由苯并咪唑通过亚砜基连接吡啶环组成，内含手性硫原子，故存......
对非自治离散周期系统引进强非常稳定性的概念，建立了该系统的平稳定理。...
卡特皮勒固定式燃气发动机占有40％市场份额，取得卡特皮勒公司的认证是进入卡特皮勒固定式燃气发动机市场的通行证。对研制的固定式燃......
根据国家统计局吉林市调查队提供的2009～2014年吉林市居民消费价格同比指数的数据Y2，用时间序列分析方法进行统计分析，确定数据对应的......
对齐次空间的具有位势的P-调和热流的唯一性问题进行了研究，并且证明了如果初始数据是非稳态的具有位势的P-调和映射，则存在无穷多个......
共形空间Q1^n有Lorentz群的作用,首先证明了Lorentz空间R1^n中的稳态曲面是关于共形体积泛函的临界曲面,其次对共形空间Q1^n中的共......
Let{fX(t),t≧0}be a centered stationary Gaussian process with correlation r(t)such that 1-r(t)is asymptotic to a regular......
基于传统的经济计量方法只适用于处理稳定过程产生的数据,而当前许多经济指标,特别是宏观经济数据都显示出非稳定过程的特征,对于......
壳聚糖（CTS）作为天然高分子材料，改性后具有一定的分子识别和手性识别功能．采用香草醛（3，4-二氧亚甲基-苯甲醛）接枝到壳聚糖的链上，然后通......
目的模拟临床牙周病患者正畸治疗的牙周病理环境,建立静止期牙周病动物模型,并使用Micro-CT观察其牙槽骨骨微结构的变化。方法将11......
研究一类奇异偏微分方程，其中奇异项依赖于梯度： u/ t-△u=-μ｜ u｜l/um＋f（x,t）,（z，t）∈Ω×（0，T]，并且u｜ Ω×（0，T]=0，u（x，0）=φ（x∈Ω）．其中Ω是......
设｜Xn;n≥1｜是均值为零的B值m相依随机元序列,X1∈CL（B）,对于1≤t〈2,r〉1有E‖X1‖^rt〈＋∞,记Sn=∑ni=1Xi.利用构造法证明了｜Xn;n≥1｜的......
在智能物联网交通管理系统中,车辆检测是关键技术之一。以往检测车辆的方法都是基于运动差分的思想,只能检测出运动的车辆。文章提......
