| 1. | According to the testing data , the hysteretic model ( bi - linear model ) is set up and the formula of characteristic parameters are presented
结合低周反复静力加载试验确定本文阻尼器的恢复力模型为双线性模型，并给出了特征参数的表达式。 |
| 2. | The optimal solu tion of real control can be obtained by means of iteratively solving the op timiz ation problem based on bilinear model and parameter estimation problem
在模型与实际存在差异的情况下，通过求解修正的基于双线性模型的优化问题和参数估计问题，给出了实际问题的最优解。 |
| 3. | Based on linear state space model , put forward two elementary practical methods of constructing bilinear state space model for nonlinear unsteady aerodynamics with contribution to nonlinear ase technology
2在线性状态空间模型的基础上，初步提出了基于volterra核建立非线性非定常气动力双线性模型的两种实用方案，向非线性ase领域迈进了一步。 |
| 4. | In the last part of this paper , dynamic analysis of frame and frame with friction energy dissipation has been discussed . the effect of the second stiffness of bilinear model on the dynamic response of the structure has been studied and some conclusions have been obtained
本文最后对多层框架动力分析和摩擦耗能框架动力分析进行讨论，考虑框架结构双线性模型的第二刚度系数对动力反应分析的影响，得出相应结论。 |
| 5. | According to regress , the paper got equivalent shearing stiffness and equivalent damping gene ' s calculating formula of the hdr ' s equivalent linear model . at last , the paper estimates the effect of integrated isolation bearing with a 4 span continuous beam bridge by nonlinear dynamic analysis program
根据能量相等的原则，本论文提出了高阻尼橡胶剪切滞回曲线的双线性模型和模型中各参数的计算公式；回归出了用剪应变表示的等价线性化模型的等价剪切刚度和等价阻尼比实用计算公式。 |
| 6. | The second part of the thesis includes a derivation of reduced order models for the activated sludge process . firstly , the paper introduces the derivation of time - varying linear state - space models for the anoxic part and the aerobic part . secondly , by integrating the anoxic part model with the aerobic part model , we can get the resulting models - a time - varying bilinear state - space model for the activated sludge prenitrification system
为了控制应用的需要，本文首先分别建立了缺氧池和好氧池的时变线性状态空间模型，然后把好氧池和缺氧池的时变线性状态空间模型结合起来得到由缺氧和好氧两部份构成的前硝化活性污泥系统的时变双线性模型，最后简单描述了理想状态下沉淀池的模型。 |
| 7. | Human gait recognition based on bilinear modeling and hmm motivated by bi - factor - invariant human gait recognition problem , a new gait recognition algorithm was proposed in which two factors , generically called " style " and " content " were analyzed and manipulated . first , image sequences were clustered into a fixed . .
针对存在两个未知隐含特性的步态识别问题提出了一种新的识别算法，将特性分别看作“内容”和“风格” ，对图像序列以状态确定的连续hmmem估计“内容”类型，引入非对称双线性模型理论对结果建模，通过svd和nn聚类实现对“风格”的归类判定。 |
| 8. | A simulation and modeling mechanism is studied and proposed for multirate transmission protocol . based on the wlan that adopts ofdm transmission technique , we first assumed that the small - scall fading and multipath in ofdm sub - channel is rayleigh , and large - scale path loss could be described by bi - linearity model , and then we analyzed the rationality
基于采用ofdm传输技术的wlan ，我们假设ofdm子信道的小尺度衰落服从rayleigh分布，路径损耗可以用双线性模型描述，并对假设的合理性进行了分析，将决定速率切换的误帧率等物理层性能参数和媒质控制协议有机地结合在一起，对多速率传输建模进行了有意的探索。 |
| 9. | Abstract : a simple scheme of establishing bilinear time series model ( bm ) is presented for predicting atmospheric co2 concentration . the example shows that the scheme is practical and universal , which has major theoretic value and wide - ranging application in prediction of various nonlinear time series
文摘:提出了用双线性模型预测大气co2浓度序列的一套简便方案.实例计算结果表明,该方案具有实用性和通用性,在各种非线性时序预测中具有重要的理论意义和广泛的应用价值 |
| 10. | The basics of lithography process , as well as the basic structure of lithographic system and the basic theory of partially coherent imaging are introduced in this paper . a bi - linear model of optical imaging is also presented . based on these theories , the simulation process of csplat is particularly analyzed , especially the computation of tccs ( transmission cross coefficient ) under different illuminations and the processing of primary lens aberrations inside tcc computation process
本文从光刻基本过程入手，介绍了光刻机光学系统的基本组成、部分相干光透射成像的基本原理，提出了光学系统的双线性模型，并在此基础上详细分析了仿真软件splat的仿真过程，其中着重分析了光学系统的传输交叉系数tcc的计算，包括不同照明系统下tcc的计算以及tcc计算中像差的处理。 |
