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2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009)最新文献

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Four Statistical Approaches for Multisensor Data Fusion under Non-Gaussian Noise 非高斯噪声下多传感器数据融合的四种统计方法
2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009) Pub Date : 2009-07-11 DOI: 10.1109/CASE.2009.68
Wangqiang Niu, Jin Zhu, W. Gu, Jianxin Chu
{"title":"Four Statistical Approaches for Multisensor Data Fusion under Non-Gaussian Noise","authors":"Wangqiang Niu, Jin Zhu, W. Gu, Jianxin Chu","doi":"10.1109/CASE.2009.68","DOIUrl":"https://doi.org/10.1109/CASE.2009.68","url":null,"abstract":"Multisensor data fusion methods for Gaussian noise are widely reported, while fusion approaches for non-Gaussian noise are seldom met in the literature. In this study, four statistical fusion methods are presented for a mixture of Gaussians noise. These four methods are the minimum variance approach, the maximum kurtosis approach, the minimum kurtosis approach, and the minimum mean absolute error approach. Preliminary numerical simulations demonstrate that the maximum kurtosis method shows the worst fusion performance, while the rest three methods shows equivalent better fusion performance.","PeriodicalId":294566,"journal":{"name":"2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114617824","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: 11
An Empirical Study on the Relationship between Entrepreneur's Traits and Entrepreneurial Success 企业家特质与创业成功关系的实证研究
2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009) Pub Date : 2009-07-11 DOI: 10.1109/CASE.2009.76
Baoshan Ge, Kan Wang, Baobao Dong
{"title":"An Empirical Study on the Relationship between Entrepreneur's Traits and Entrepreneurial Success","authors":"Baoshan Ge, Kan Wang, Baobao Dong","doi":"10.1109/CASE.2009.76","DOIUrl":"https://doi.org/10.1109/CASE.2009.76","url":null,"abstract":"Nowadays the researches on entrepreneurship have become more and more mature, and the Entrepreneur’s Traits have received lots of attention from scholars. This paper empirically studied the relationship between Entrepreneur’s traits and entrepreneurial success using structural equation model based on 153 valid surveys. The result showed that innovativeness, locus of control, risk-taking and need for achievement are all positively associated with entrepreneurial success. Then we discussed the empirical results. Finally, we made a conclusion and discussed the limitations and pointed out possible research direction in the future.","PeriodicalId":294566,"journal":{"name":"2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009)","volume":"124 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116327256","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: 4
Influence Factor and Membrane Fouling in SMBR for Food Wastewater Treatment SMBR处理食品废水的影响因素及膜污染
2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009) Pub Date : 2009-07-11 DOI: 10.1109/CASE.2009.50
Sun Xingbin, Zuo Jin-long
{"title":"Influence Factor and Membrane Fouling in SMBR for Food Wastewater Treatment","authors":"Sun Xingbin, Zuo Jin-long","doi":"10.1109/CASE.2009.50","DOIUrl":"https://doi.org/10.1109/CASE.2009.50","url":null,"abstract":"Based on the practical engineering and aimed at the food wastewater, a series experiments were conducted to investigate parameter on the effluents qualities by submerged membrane bioreactor (SMBR). A better removal performance in a SMBR could be achieved to treat food wastewater. The removal efficiencies in MBR were obtained worked with HRT at 10h, DO at 2.5mg/L and pH at 7.8, respectively. During the whole experimental period, the SMBR effluent COD and color varied in the range 35-50mg/L and 20-30 degrees, respectively. In this way, the effluent met the national first grade discharge standard steadily and avoided the nonsynchronous degradation of COD and color. The membrane fouling was investigated by analysis of the images and the SEM. The chemical cleaning of the membrane with a 5% solution of HCl can removal most of the fouling pollutants. When the membrane was regenerated with a 1% solution of NaOH, membrane fouling was diminished. After treatment with both two cleaning agents, the membrane maintained its flux within a range of 0.08 to 0.09 m3/ (m2/d).","PeriodicalId":294566,"journal":{"name":"2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127694079","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
Agent Based Container Terminal Optimization 基于Agent的集装箱码头优化
2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009) Pub Date : 2009-07-11 DOI: 10.1109/CASE.2009.15
Peng Yang, Sun Junqing
{"title":"Agent Based Container Terminal Optimization","authors":"Peng Yang, Sun Junqing","doi":"10.1109/CASE.2009.15","DOIUrl":"https://doi.org/10.1109/CASE.2009.15","url":null,"abstract":"A distributed MAS (multi agent system) architecture for moveable port resource operation has been presented in the paper, which builds upon elements from decentralized strategies. The system provides a feasible optimization solution to the problem due to its inherent complexity. Under such solution, an intelligent planning algorithm is continuously optimized by the dynamic and co-operative rescheduling of yard resources","PeriodicalId":294566,"journal":{"name":"2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009)","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131359699","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
A Practical Coder of Fully Scalable Video over Error-Prone Network 在易出错网络上实现完全可扩展视频的实用编码器
2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009) Pub Date : 2009-07-11 DOI: 10.1109/CASE.2009.95
Shuguang Su, Yueming Su
{"title":"A Practical Coder of Fully Scalable Video over Error-Prone Network","authors":"Shuguang Su, Yueming Su","doi":"10.1109/CASE.2009.95","DOIUrl":"https://doi.org/10.1109/CASE.2009.95","url":null,"abstract":"The paper is mainly devoted to explore practical scalable video coding technologies over error-prone wireless and mobile network with fluctuant bandwidth and various terminals. The new coder supports full scalability of spatial resolution, SNR quality and temporal in a flexible and simple method. Instead of common-used but complex MCTF-based scheme the new coder integrates smartly several optimized and improved technologies, i.e. so-called Hierarchical-B-Picture-Like, DWT, successive multi-level quantization, and SPIHT. The proposed coder can produce embedded bitstream satisfying various requirements of bandwidth, resolution and SNR of terminals over error-prone network. The experiments show that the proposed coder is practical and flexible and works well over error-prone network.","PeriodicalId":294566,"journal":{"name":"2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130733521","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
Evaluation of Cylindricity Error Based on an Improved GA with Uniform Initial Population 基于均匀初始种群改进遗传算法的圆柱度误差评估
2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009) Pub Date : 2009-07-11 DOI: 10.1109/CASE.2009.62
Hu Lin, Yong Peng
{"title":"Evaluation of Cylindricity Error Based on an Improved GA with Uniform Initial Population","authors":"Hu Lin, Yong Peng","doi":"10.1109/CASE.2009.62","DOIUrl":"https://doi.org/10.1109/CASE.2009.62","url":null,"abstract":"Cylindrical feature has become one of the most important features in mechanical designs. This paper presents the mathematical definition of cylindricity tolerance and mathematical model for cylindricity error evaluation. An intelligent evaluation method is provided for the evaluation of cylindricity error in this paper and the innovation can be stated as follows. Firstly, instead of considering partial components of the directional vector only, this algorithm proposed takes all the components of directional vector of the axis of cylinder into consideration. Secondly, for making the genetic algorithm converge fast, an improved genetic algorithm with uniform initial population was proposed to find the optimization of the error of cylindricity. The proposed algorithm is efficient and easy to code, and the experiment results indicate its effectiveness.","PeriodicalId":294566,"journal":{"name":"2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009)","volume":"94 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133630694","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
Flux-Weakening Control Scheme Based on the Fuzzy Logic of PMSM Drive for Hybrid Electric Vehicle 基于模糊逻辑的混合动力汽车永磁同步电机驱动弱磁控制方案
2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009) Pub Date : 2009-07-11 DOI: 10.1109/CASE.2009.89
Xianqing Cao, L. Fan
{"title":"Flux-Weakening Control Scheme Based on the Fuzzy Logic of PMSM Drive for Hybrid Electric Vehicle","authors":"Xianqing Cao, L. Fan","doi":"10.1109/CASE.2009.89","DOIUrl":"https://doi.org/10.1109/CASE.2009.89","url":null,"abstract":"In contrast to conventional flux-weakening control methods, an algorithm based on operation times (T0) of zero voltage space vector of permanent magnet synchronous motor (PMSM) for hybrid electric vehicle (HEV) application is proposed. In this paper, the d-axis current (id) is derived from a fuzzy controller. The proposed strategy can achieve fast dynamic control performance as well as parameter insensitivity in the flux-weakening region. Otherwise, it can also reduce the current amplitude of stator compared with the conventional method.","PeriodicalId":294566,"journal":{"name":"2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009)","volume":"2 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132678089","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: 6
New Solutions of VoIP on Multi-hop Wireless Network 基于多跳无线网络的VoIP新解决方案
2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009) Pub Date : 2009-07-11 DOI: 10.1109/CASE.2009.140
Shi Yuhe, Xu Jie
{"title":"New Solutions of VoIP on Multi-hop Wireless Network","authors":"Shi Yuhe, Xu Jie","doi":"10.1109/CASE.2009.140","DOIUrl":"https://doi.org/10.1109/CASE.2009.140","url":null,"abstract":"The effective provision of real-time, packet-based voice conversations over multi-hop wireless networks faces several stringent constraints not found in conventional packet-based networks. The wireless links in an ad hoc network are highly error prone and may go down frequently because of node mobility, interference, channel fading, and the lack of infrastructure, it is very difficult and challenging to implement voice transmission over multi-hop wireless networks. In this research, to maximize the performance of multi-hop wireless networks during voice transmission we choose some parameters and methodological approaches e.g. Since voice applications consume more energy than typical applications, we designed the ad hoc and adaptive control model to simulate our scheme.","PeriodicalId":294566,"journal":{"name":"2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131306039","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
Scheduling in Fully Buffered Multistage Switching Fabric Based on Round-Robin 基于轮循的全缓冲多级交换结构调度
2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009) Pub Date : 2009-07-11 DOI: 10.1109/CASE.2009.31
Yue Zhang, Fang Dong, Yuxiang Hu
{"title":"Scheduling in Fully Buffered Multistage Switching Fabric Based on Round-Robin","authors":"Yue Zhang, Fang Dong, Yuxiang Hu","doi":"10.1109/CASE.2009.31","DOIUrl":"https://doi.org/10.1109/CASE.2009.31","url":null,"abstract":"Current Memory-Space-Memory Clos switching fabric exhibits poor performance under unbalanced traffic. To eliminate the internal congestion within the switching fabric, by taking buffers into the internal links, this paper proposes an alternative Fully Buffered three-stage Clos switching fabric—FBC, which not only provides perfect throughput performance, but also exhibits better delay performance in heavy load by storing cells at the internal buffers. To employ an efficient and simple scheduling process, we provide a scheduling algorithm for FBC which is named Distributed Round-Robin Scheduling algorithm(DRRS). This algorithm takes advantages of high-efficiency of round-robin and is distributed in implementation, which makes the DRRS prone to implement in hardware. At last,the simulation results prove that DRRS is more effective.","PeriodicalId":294566,"journal":{"name":"2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009)","volume":"171 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131908939","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
Wireless Networked Control Systems with Neuron Adaptive Control and Novel Smith Predictor 神经元自适应无线网络控制系统与新型Smith预测器
2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009) Pub Date : 2009-07-11 DOI: 10.1109/CASE.2009.164
W. Du, F. Du
{"title":"Wireless Networked Control Systems with Neuron Adaptive Control and Novel Smith Predictor","authors":"W. Du, F. Du","doi":"10.1109/CASE.2009.164","DOIUrl":"https://doi.org/10.1109/CASE.2009.164","url":null,"abstract":"In order to overcome poor adaptability of conventional PID controller and effectively restrain the impact of network delays, a novel approach is proposed that new Smith predictor combined with neuron adaptive control for the wireless networked control systems (WNCS). Because new Smith predictor doesn’t include network delay model, therefore network delay is no need to be measured, identified or estimated on line. Based on IEEE 802.11 b/g (WLAN), the results of simulation show validity of the control scheme.","PeriodicalId":294566,"journal":{"name":"2009 IITA International Conference on Control, Automation and Systems Engineering (case 2009)","volume":"129 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115231151","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: 3
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