发布求助
文献互助 智能选刊 最新文献

1978 IEEE Conference on Decision and Control including the 17th Symposium on Adaptive Processes最新文献

筛选
英文 中文
Minimum-variance fixed-form compensation of linear systems 线性系统的最小方差固定补偿
1978 IEEE Conference on Decision and Control including the 17th Symposium on Adaptive Processes Pub Date : 1900-01-01 DOI: 10.1109/CDC.1978.268043
T. Johnson
{"title":"Minimum-variance fixed-form compensation of linear systems","authors":"T. Johnson","doi":"10.1109/CDC.1978.268043","DOIUrl":"https://doi.org/10.1109/CDC.1978.268043","url":null,"abstract":"The problem of determining the linear time-invariant compensator of a specified dimension which minimizes the asymptotic expected value of a quadratic form in the state variables of a linear stochastic system of arbitrary order, is considered. It is shown that under appropriate assumptions, the solution of this problem can be interpreted as a minimum-order observer-based or dual observer-based compensator for an optimally aggregated model of the plant.","PeriodicalId":375119,"journal":{"name":"1978 IEEE Conference on Decision and Control including the 17th Symposium on Adaptive Processes","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124200420","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Modeling and control of nonlinear plants 非线性对象的建模与控制
1978 IEEE Conference on Decision and Control including the 17th Symposium on Adaptive Processes Pub Date : 1900-01-01 DOI: 10.1109/CDC.1978.267947
H. Vanlandingham, R. Moose, W. Lucas
{"title":"Modeling and control of nonlinear plants","authors":"H. Vanlandingham, R. Moose, W. Lucas","doi":"10.1109/CDC.1978.267947","DOIUrl":"https://doi.org/10.1109/CDC.1978.267947","url":null,"abstract":"A method of modeling nonlinear plants is presented which uses established piecewise-linear approximations to nonlinear systems, but provides a reduction to the number of approximations needed. The reduction in the number of approximations is achieved with the addition of time-correlated plant noise, similar to the method of correlated acceleration applied to the problem of tracking a maneuvering target.","PeriodicalId":375119,"journal":{"name":"1978 IEEE Conference on Decision and Control including the 17th Symposium on Adaptive Processes","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123490045","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
Successive approximation algorithms for stochastic games-Numerical comparisons 随机博弈的逐次逼近算法-数值比较
1978 IEEE Conference on Decision and Control including the 17th Symposium on Adaptive Processes Pub Date : 1900-01-01 DOI: 10.1109/CDC.1978.268108
P. Dasgupta, W. Gruver
{"title":"Successive approximation algorithms for stochastic games-Numerical comparisons","authors":"P. Dasgupta, W. Gruver","doi":"10.1109/CDC.1978.268108","DOIUrl":"https://doi.org/10.1109/CDC.1978.268108","url":null,"abstract":"In this paper we treat algorithmic methods for solution of stochastic games. A value iteration method incorporating bounds in a test for suboptimality is compared with policy iteration for three types of transition probability matrices. Numerical experiments demonstrate the superiority of the value iteration technique for problems with special structure.","PeriodicalId":375119,"journal":{"name":"1978 IEEE Conference on Decision and Control including the 17th Symposium on Adaptive Processes","volume":"35 4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115824245","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Asymptotic analysis of a class of nonlinear filtering problems - Part I: A generic example 一类非线性滤波问题的渐近分析。第1部分:一个一般例子
1978 IEEE Conference on Decision and Control including the 17th Symposium on Adaptive Processes Pub Date : 1900-01-01 DOI: 10.1109/CDC.1978.267903
G. Blankenship, A. Haddad
{"title":"Asymptotic analysis of a class of nonlinear filtering problems - Part I: A generic example","authors":"G. Blankenship, A. Haddad","doi":"10.1109/CDC.1978.267903","DOIUrl":"https://doi.org/10.1109/CDC.1978.267903","url":null,"abstract":"A class of nonlinear estimation problems are considered for systems involving Markov processes. The systems are parameterized by ϵ ! 0 so that their solutions are asymptotic (weakly) to diffusion processes. When the latter are Gauss - Markov processes to which the Kalrnan-Bucy filtering algorithm applies, we compute formal power series (in ϵ) for the conditional densities in terms of the conditional density in the Kaiman-Bucy problem. A generic example is treated in detail in Part I. More general problems are outlined in Part II.","PeriodicalId":375119,"journal":{"name":"1978 IEEE Conference on Decision and Control including the 17th Symposium on Adaptive Processes","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132421712","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Stochastic control and the second law of thermodynamics 随机控制和热力学第二定律
1978 IEEE Conference on Decision and Control including the 17th Symposium on Adaptive Processes Pub Date : 1900-01-01 DOI: 10.1109/CDC.1978.268083
R. Brockett, J. Willems
{"title":"Stochastic control and the second law of thermodynamics","authors":"R. Brockett, J. Willems","doi":"10.1109/CDC.1978.268083","DOIUrl":"https://doi.org/10.1109/CDC.1978.268083","url":null,"abstract":"The second law of thermodynamics is studied from the point of view of stochastic control theory. We find that the feedback control laws which are of interest are those which depend only on average values, and not on sample path behavior. We are lead to a criterion which, when satisfied, permits one to assign a temperature to a stochastic system in such a way as to have Carnot cycles be the optimal trajectories of optimal control problems. Entropy is also defined and we are able to prove an equipartition of energy theorem using this definition of temperature. Our formulation allows one to treat irreversibility in a quite natural and completely precise way.","PeriodicalId":375119,"journal":{"name":"1978 IEEE Conference on Decision and Control including the 17th Symposium on Adaptive Processes","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129402634","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 55
An algebraic structure of discrete-time biaffine systems 离散时间双仿系统的代数结构
1978 IEEE Conference on Decision and Control including the 17th Symposium on Adaptive Processes Pub Date : 1900-01-01 DOI: 10.1109/CDC.1978.267908
T. Tarn, S. Nonoyama
{"title":"An algebraic structure of discrete-time biaffine systems","authors":"T. Tarn, S. Nonoyama","doi":"10.1109/CDC.1978.267908","DOIUrl":"https://doi.org/10.1109/CDC.1978.267908","url":null,"abstract":"New results on the realization of finite-dimensional, discrete-time, internally biaffine systems are presented in this paper. The external behavior of such systems is described by multiaffine functions and the state space is constructed via Nerode equivalance relations. We prove that the state space is an affine space. An algorithm which amounts to choosing a frame for the affine space is presented. Our algorithm reduces in the linear and bilinear case to a generalization of algorithms existing in the literature. Explicit existence criteria for span-canonical realizations as well as an affine isomorphism theorem are given.","PeriodicalId":375119,"journal":{"name":"1978 IEEE Conference on Decision and Control including the 17th Symposium on Adaptive Processes","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130773731","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 12
Recursive prediction error methods for adaptive estimation 递归预测误差自适应估计方法
1978 IEEE Conference on Decision and Control including the 17th Symposium on Adaptive Processes Pub Date : 1900-01-01 DOI: 10.1109/TSMC.1979.4310182
J. Moore, H. Weiss
{"title":"Recursive prediction error methods for adaptive estimation","authors":"J. Moore, H. Weiss","doi":"10.1109/TSMC.1979.4310182","DOIUrl":"https://doi.org/10.1109/TSMC.1979.4310182","url":null,"abstract":"Convenient prediction error methods for identification and adaptive state estimation are proposed and the convergence of the recursive prediction error methods to achieve off-line prediction error minimization solutions studied. To set the recursive prediction error algorithms in another perspective, specializations are derived from significant simplifications to a class of extended Kalman filters. The latter are designed for linear state space models with the unknown parameters augmenting the state vector and in such a way as to yield good convergence properties. Also specializations to approximate maximum likelihood recursions, and connections to the extended least squares algorithms are noted.","PeriodicalId":375119,"journal":{"name":"1978 IEEE Conference on Decision and Control including the 17th Symposium on Adaptive Processes","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132256741","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 36
An algorithm for parallel processing of the state increment dynamic programming problem 状态增量动态规划问题的并行处理算法
1978 IEEE Conference on Decision and Control including the 17th Symposium on Adaptive Processes Pub Date : 1900-01-01 DOI: 10.1109/CDC.1978.267929
C. Scheel, B. McInnis
{"title":"An algorithm for parallel processing of the state increment dynamic programming problem","authors":"C. Scheel, B. McInnis","doi":"10.1109/CDC.1978.267929","DOIUrl":"https://doi.org/10.1109/CDC.1978.267929","url":null,"abstract":"An algorithm is proposed for the parallel processing of the dynamic programming problem. The procedure combines the state increment approach with function partitioning and evaluate the partitioned cost function using the successive approximations technique as n one-dimensional problems in a decoupled form.","PeriodicalId":375119,"journal":{"name":"1978 IEEE Conference on Decision and Control including the 17th Symposium on Adaptive Processes","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132279679","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Predictive guidance for interceptors with time delays 具有时滞的拦截弹预测制导
1978 IEEE Conference on Decision and Control including the 17th Symposium on Adaptive Processes Pub Date : 1900-01-01 DOI: 10.1109/CDC.1978.267897
C. Hecht, A. Troesch
{"title":"Predictive guidance for interceptors with time delays","authors":"C. Hecht, A. Troesch","doi":"10.1109/CDC.1978.267897","DOIUrl":"https://doi.org/10.1109/CDC.1978.267897","url":null,"abstract":"Predictive guidance equations for systems with time delays are developed using optimal control theory to obtain interceptor steering gains. Previously, predictive guidance and proportional navigation, which are essentially the same, employed a steering policy based on instantaneous interceptor response. In this paper the time response of the interceptor is approximated by a linear first order time lag, and the optimal steering gain is evaluated using a quadratic penalty function. The optimal control for interception is determined to be a linear function of the predicted position error and the acceleration error. The gains are functions of only the time-to-go and the interceptor time constant. An application with computer simulations is included for interception of a non-maneuvering target. The simulations demonstrate a significant improvement of interceptor performance using the optimum gains in comparison to the conventional gain of proportional navigation.","PeriodicalId":375119,"journal":{"name":"1978 IEEE Conference on Decision and Control including the 17th Symposium on Adaptive Processes","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126583032","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The time-optimal control of a class of nonlinear systems 一类非线性系统的时间最优控制
1978 IEEE Conference on Decision and Control including the 17th Symposium on Adaptive Processes Pub Date : 1900-01-01 DOI: 10.1109/CDC.1978.268049
S. Javid, P. Kokotovic
{"title":"The time-optimal control of a class of nonlinear systems","authors":"S. Javid, P. Kokotovic","doi":"10.1109/CDC.1978.268049","DOIUrl":"https://doi.org/10.1109/CDC.1978.268049","url":null,"abstract":"The time-optimal control of a class of nonlinear singularly perturbed systems possesses the two time-scale property that the optimal control is made of a control in a slow-time scale followed by a control in a fast time-scale. Based on this property a near time-optimal control is defined. Two examples illustrating the computation of the near-optimal control and a simple iterative technique are presented.","PeriodicalId":375119,"journal":{"name":"1978 IEEE Conference on Decision and Control including the 17th Symposium on Adaptive Processes","volume":"254 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116488406","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信