发布求助
文献互助 智能选刊 最新文献

Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788)最新文献

筛选
英文 中文
An image communication system over time varying channels based on multi-antennas and Kalman filter tracking 基于多天线和卡尔曼滤波跟踪的时变信道图像通信系统
Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788) Pub Date : 2004-06-15 DOI: 10.1109/WCICA.2004.1340930
M. Jiang, D. Yuan
{"title":"An image communication system over time varying channels based on multi-antennas and Kalman filter tracking","authors":"M. Jiang, D. Yuan","doi":"10.1109/WCICA.2004.1340930","DOIUrl":"https://doi.org/10.1109/WCICA.2004.1340930","url":null,"abstract":"In this paper, an image communication system is proposed over time-selective fading channels based on multi-antennas and Kalman filter tracking. We extend the Liu's method to 2-2 antennas and add the channel coding method. Compared with the case of a no channel coding, the coding gain of the system can be improved about 3 dB. The proposed scheme improves the performance of the bit error rate (BER) of the system at lower signal to noise ratios (SNR); when the BER is about 1.E-4, and SNR more than 3 dB, the received image can be satisfied.","PeriodicalId":331407,"journal":{"name":"Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114610850","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
Design and realization of a wireless drive microrobot 无线驱动微型机器人的设计与实现
Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788) Pub Date : 2004-06-15 DOI: 10.1109/WCICA.2004.1343625
Zhu Tao, Tan Dalong, S. Pu, Yang Chunli
{"title":"Design and realization of a wireless drive microrobot","authors":"Zhu Tao, Tan Dalong, S. Pu, Yang Chunli","doi":"10.1109/WCICA.2004.1343625","DOIUrl":"https://doi.org/10.1109/WCICA.2004.1343625","url":null,"abstract":"With the increasing of micro parts, much attention has been paid to development of micro devices, which can handle those micro parts. We present a novel wireless microrobot based on the deformation of piezoelectric. The microrobot can fulfill both long distance transport and precise positioning. With three drive units arranged at apexes of an equilateral triangle, omnidirectional motion can be achieved. The author mainly discusses its driving principle and wireless control strategies. Some experimental results are also given to examine the effects of related parameters on its kinematics characteristics.","PeriodicalId":331407,"journal":{"name":"Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122138558","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
The optimization of shear length model of shape steel and its application 型钢剪切长度模型的优化及其应用
Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788) Pub Date : 2004-06-15 DOI: 10.1109/WCICA.2004.1343197
Yongding Yao, M. Fei
{"title":"The optimization of shear length model of shape steel and its application","authors":"Yongding Yao, M. Fei","doi":"10.1109/WCICA.2004.1343197","DOIUrl":"https://doi.org/10.1109/WCICA.2004.1343197","url":null,"abstract":"The accuracy of the shear model for the shape rolling mill is directly related to the working rate and yield rate of the rolling mill, and it is very important for the production process of shape steel. In this paper, a novel method, which is to establish the mathematical model according to the different specialties of the light and the heavy shape steel, is presented. The model is twice optimized for one shape steel. The application shows that the model and the shearing both became more accurate and increases the mill productivity and higher yield rate.","PeriodicalId":331407,"journal":{"name":"Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788)","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116868909","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
Data integration on MES in process industry 过程工业MES的数据集成
Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788) Pub Date : 2004-06-15 DOI: 10.1109/WCICA.2004.1343172
Weimin Xu, Xiaoming Jin, G. Rong
{"title":"Data integration on MES in process industry","authors":"Weimin Xu, Xiaoming Jin, G. Rong","doi":"10.1109/WCICA.2004.1343172","DOIUrl":"https://doi.org/10.1109/WCICA.2004.1343172","url":null,"abstract":"This paper discussed data integration on manufacturing execution system (MES) in process industry, especially petrochemical process. The three layers model (ERP/MES/PCS) of contemporary integrated manufacturing system (CIMS) in process industry was analyzed. Then, the solution of MES oriented data integration, i.e., material balance and yield accounting was given. Finally, the implementation of heterogeneous data integration and its application in a petrochemical plant were presented.","PeriodicalId":331407,"journal":{"name":"Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788)","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117004528","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
First-order D-type iterative learning control for multivariable systems with unknown relative degree 未知关联度多变量系统的一阶d型迭代学习控制
Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788) Pub Date : 2004-06-15 DOI: 10.1109/WCICA.2004.1340812
Zhaoqing Song, J. Mao, Guorong Zhao
{"title":"First-order D-type iterative learning control for multivariable systems with unknown relative degree","authors":"Zhaoqing Song, J. Mao, Guorong Zhao","doi":"10.1109/WCICA.2004.1340812","DOIUrl":"https://doi.org/10.1109/WCICA.2004.1340812","url":null,"abstract":"D-type iterative learning control (ILC) law is one of the main laws of ILC. D-type ILC law depends on the relative degree of the controlled system. High order ILC law is difficult to realize, and will enhance the effect of the noise. A design method of first-order D-type ILC is presented for multivariable systems with unknown relative degree. A dummy system with unit vector relative degree can be constructed by series and parallel connected first-order subsystem with the multivariable controlled system with unknown vector relative degree. The dummy system can track the desired trajectory completely under the action of the first-order D-type ILC, and the actual controlled system can realize asymptotic tracking along the desired trajectory within a certain error scope. The gain of the D-type ILC law does not depend on the parameters of the controlled system. The simulation example demonstrates the feasibility and effectiveness of the presented method.","PeriodicalId":331407,"journal":{"name":"Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117039040","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
Direct synthesis approach of PID controller for second-order delayed unstable processes 二阶时滞不稳定过程PID控制器的直接综合方法
Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788) Pub Date : 2004-06-15 DOI: 10.1109/WCICA.2004.1340474
He-Sheng Wang, Xiaoming Jin
{"title":"Direct synthesis approach of PID controller for second-order delayed unstable processes","authors":"He-Sheng Wang, Xiaoming Jin","doi":"10.1109/WCICA.2004.1340474","DOIUrl":"https://doi.org/10.1109/WCICA.2004.1340474","url":null,"abstract":"In general, PID control is used to control stable processes. For second-order delayed unstable processes, a new PID controller tuning method based on direct synthesis approach is proposed in this paper. The proposed method obtains explicit expression of PID tuning parameters using specification of the desired closed-loop transfer function for disturbance responses. Performance and robustness metrics are used as evaluation criteria to assess the controller performance. Simulation and computation results demonstrate that the design method for the PID controller provides good control performance in terms of disturbance rejection, set-point tracking, and strong robustness.","PeriodicalId":331407,"journal":{"name":"Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788)","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117238685","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: 5
Intelligent multi-machine scheduling on tasks with variable switch time 可变切换时间任务的智能多机调度
Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788) Pub Date : 2004-06-15 DOI: 10.1109/WCICA.2004.1343058
Fei Lei, Y. Zou, Feng Zeng
{"title":"Intelligent multi-machine scheduling on tasks with variable switch time","authors":"Fei Lei, Y. Zou, Feng Zeng","doi":"10.1109/WCICA.2004.1343058","DOIUrl":"https://doi.org/10.1109/WCICA.2004.1343058","url":null,"abstract":"To find an optimal multi-machine schedule for a set of tasks with variable switch time, an optimal model was proposed, and a new intelligent algorithm with an adaptive structure was designed for less delay time and higher quality of service. If the server is under low average load, it used genetic algorithm and advanced greedy algorithm jointly to achieve a minimum task abandon ratio and a maximum task value, or else only advanced greedy algorithm was used to minimize delay time. The scheduler adopted runtime incremental parallel scheduling (RIPS) strategy, which combines the advantages of static and dynamic scheduling. The several simulation experiments show that the proposed schedule algorithm is valid and feasible.","PeriodicalId":331407,"journal":{"name":"Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788)","volume":"111 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117243608","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
A reusable software development method for intelligent control 一种可重用的智能控制软件开发方法
Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788) Pub Date : 2004-06-15 DOI: 10.1109/WCICA.2004.1343134
Weizhi Wang, Minchen Zhu, Binghan Liu
{"title":"A reusable software development method for intelligent control","authors":"Weizhi Wang, Minchen Zhu, Binghan Liu","doi":"10.1109/WCICA.2004.1343134","DOIUrl":"https://doi.org/10.1109/WCICA.2004.1343134","url":null,"abstract":"The software reuse problem of intelligent control system was discussed. A design reuse tool, a code reuse tool, a design description tool and a prototyping tool were introduced. The tools can improve productivity and quality of intelligent control system.","PeriodicalId":331407,"journal":{"name":"Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129756204","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
Texture classification based on support vector machine and wavelet transform 基于支持向量机和小波变换的纹理分类
Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788) Pub Date : 2004-06-15 DOI: 10.1109/WCICA.2004.1340998
Bing-Yu Sun, De-shuang Huang
{"title":"Texture classification based on support vector machine and wavelet transform","authors":"Bing-Yu Sun, De-shuang Huang","doi":"10.1109/WCICA.2004.1340998","DOIUrl":"https://doi.org/10.1109/WCICA.2004.1340998","url":null,"abstract":"This paper proposes a novel method of texture image classification based on wavelet transform and support vector machine. Compared to traditional approaches using the bitmap representation as the inputs, our approach can not only reduce the dimension of the input image, but also improve the classification accuracy.","PeriodicalId":331407,"journal":{"name":"Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788)","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129782445","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: 16
Compensation time-varying delays in networked control systems via jump linear system approach 用跳变线性系统方法补偿网络控制系统的时变延迟
Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788) Pub Date : 2004-06-15 DOI: 10.1109/WCICA.2004.1340859
Changhong Wang, Yufeng Wang, Guangcheng Ma
{"title":"Compensation time-varying delays in networked control systems via jump linear system approach","authors":"Changhong Wang, Yufeng Wang, Guangcheng Ma","doi":"10.1109/WCICA.2004.1340859","DOIUrl":"https://doi.org/10.1109/WCICA.2004.1340859","url":null,"abstract":"The defining characteristic of a networked control system (NCS) is having a feedback loop that passes through a computer network. Contraposing the time delay introduced by network, the networked control systems can be modeled as discrete-time Markovian jump linear systems with mode-dependent time delays. Delay-dependent stabilization condition of discrete-time Markovian jump linear system with mode-dependent time delays is proposed. Based on this condition, the delay compensation controller of NCS is constructed and solution of this controller is given through an iterative procedure of a linear matrix inequality (LMI) minimum problem, which is derived from cone complementarity linearization algorithm. A numerical example is given to illustrate the proposed results.","PeriodicalId":331407,"journal":{"name":"Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128787323","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: 7
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：481959085
Book学术官方微信