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2012 International Conference on Control Engineering and Communication Technology最新文献

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Research on Stability Criterion of Furnace Flame Combustion Based on Image Processing 基于图像处理的炉膛火焰燃烧稳定性判据研究
2012 International Conference on Control Engineering and Communication Technology Pub Date : 2012-12-07 DOI: 10.1109/ICCECT.2012.205
Rongbao Chen, Wu Fan, Jingci Bian, F. Meng
{"title":"Research on Stability Criterion of Furnace Flame Combustion Based on Image Processing","authors":"Rongbao Chen, Wu Fan, Jingci Bian, F. Meng","doi":"10.1109/ICCECT.2012.205","DOIUrl":"https://doi.org/10.1109/ICCECT.2012.205","url":null,"abstract":"This paper proposes and analyzes the stability criterion of furnace flame combustion based on image processing, which uses the maximum criterion of gray scale difference, the distance criterion of gravity center and mass center in the high temperature region and the minimum distance criterion to detect the stability of furnace flame combustion. This research has certain advantages and innovations in function and implementation compared with the detection technology of flame based on the traditional sensor detection and the detection of radiation energy. The combinational judgment of these three criterions, more effectively determines the furnace flame combustion stability and reaches the purpose of the safe operation of the power station boilers.","PeriodicalId":153613,"journal":{"name":"2012 International Conference on Control Engineering and Communication Technology","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123313647","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
Magnitude-Phase Controller (MPHC) 幅相控制器(MPHC)
2012 International Conference on Control Engineering and Communication Technology Pub Date : 2012-12-07 DOI: 10.1109/ICCECT.2012.41
O. Agamalov
{"title":"Magnitude-Phase Controller (MPHC)","authors":"O. Agamalov","doi":"10.1109/ICCECT.2012.41","DOIUrl":"https://doi.org/10.1109/ICCECT.2012.41","url":null,"abstract":"This paper examines a controller that utilizing the feedback from the deviations of magnitude and phase output of a plant in the event of breach of the steady-state. Unlike the widely used proportional-integral-derivative (PID) controller, this controller uses the determination of the feedback thru the difference between a set point and a plant's output (the proportional part), which is subject to alteration, depending on the output phase deviation, and is further used to determine the control signal towards the error alteration antigradient for the complex-conjugate output of a plant.","PeriodicalId":153613,"journal":{"name":"2012 International Conference on Control Engineering and Communication Technology","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115217386","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
Joint Channel Estimation and Data Detection Based on Pilot Assisted Two-Way Relay Network Single-Carrier System 基于导频辅助双向中继网络单载波系统的联合信道估计与数据检测
2012 International Conference on Control Engineering and Communication Technology Pub Date : 2012-12-07 DOI: 10.1109/ICCECT.2012.125
S. Ren, Xi Luan, Jianjun Wu, Haige Xiang
{"title":"Joint Channel Estimation and Data Detection Based on Pilot Assisted Two-Way Relay Network Single-Carrier System","authors":"S. Ren, Xi Luan, Jianjun Wu, Haige Xiang","doi":"10.1109/ICCECT.2012.125","DOIUrl":"https://doi.org/10.1109/ICCECT.2012.125","url":null,"abstract":"In this paper, we present a pilot assisted two-way relay network (TWRN) single-carrier frequency domain equalization (SCFDE) system with no cyclic prefix (CP), where two source terminals exchange their information through a relay terminal using the amplify-and-forward relaying scheme. During Phase I of the proposed system, two source terminals transmit the orthogonal pilot sequence and the single-carrier data blocks alternately. During Phase II, the relay terminal amplifies and forwards the combined data from the two source terminals, and both source terminals utilize a certain interference cancellation based algorithm of joint time domain circularly correlated channel estimation and data detection proposed for the non-CP single-carrier data structure. Simulation results show that, compared with TWRN SCFDE based on iterative reconstruction RR channel estimation, the proposed system based on non-CP TWRN SCFDE improves the performance of detection and achieves good channel estimation and tracking at the same time.","PeriodicalId":153613,"journal":{"name":"2012 International Conference on Control Engineering and Communication Technology","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116854848","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
Evaluating College English Teachers' Teaching by Artificial Neural Network 用人工神经网络评价大学英语教师教学
2012 International Conference on Control Engineering and Communication Technology Pub Date : 2012-12-07 DOI: 10.1109/ICCECT.2012.216
Dong Jun
{"title":"Evaluating College English Teachers' Teaching by Artificial Neural Network","authors":"Dong Jun","doi":"10.1109/ICCECT.2012.216","DOIUrl":"https://doi.org/10.1109/ICCECT.2012.216","url":null,"abstract":"Evaluating college English teachers' teaching quality impartially scientifically is very important for improving English teaching quality and promoting teaching innovation. At present, the evaluating methods of college teaching quality have lots of disadvantages, such as subjectivity, short of impartiality, bad flexibility when meeting an emergency, etc. This article, starting off with evaluating target of our college, establishes an artificial neural network (BP) model of teaching quality, which evaluates college English teachers' teaching quality. It testifies that the model is preferable and possesses powerful adaptability when it is applied to our college English teachers' teaching quality.","PeriodicalId":153613,"journal":{"name":"2012 International Conference on Control Engineering and Communication Technology","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128344870","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
Optimal Control Designing for a Discrete Model of Helicopter in Hover 直升机悬停离散模型的最优控制设计
2012 International Conference on Control Engineering and Communication Technology Pub Date : 2012-12-07 DOI: 10.1109/ICCECT.2012.49
P. Masajedi, A. Ghanbarzadeh, M. Shishesaz
{"title":"Optimal Control Designing for a Discrete Model of Helicopter in Hover","authors":"P. Masajedi, A. Ghanbarzadeh, M. Shishesaz","doi":"10.1109/ICCECT.2012.49","DOIUrl":"https://doi.org/10.1109/ICCECT.2012.49","url":null,"abstract":"The use of autonomous vehicles, have been increased during the last years. An autonomous helicopter has advantages in maneuverability and vertical flight compared to autonomous airplane which is not able to hover. In addition, the ability to take off and land in a limited space is clear advantages for autonomous helicopter. In this paper, the stabilization problem of the helicopter in hover using optimal control is investigated. At first, a nonlinear model for helicopter is developed, and then the model is linearized to obtain a linear model. Using this linear model, a controller based on linear quadratic regulator (LQR) has been designed. Since all states are not measurable, KALMAN observer then has been added to the model. Finally, the performance of the controller is tested on the nonlinear model. The simulation results show that the controller is able to stabilize the system when separate initial state values are non-zero, it can be concluded that the controller shows satisfactory performance.","PeriodicalId":153613,"journal":{"name":"2012 International Conference on Control Engineering and Communication Technology","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130388783","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
Solution of Massive Data Update Performance 海量数据更新性能解决方案
2012 International Conference on Control Engineering and Communication Technology Pub Date : 2012-12-07 DOI: 10.1109/ICCECT.2012.157
Hongyan Cui, T. Zhou, Jianya Chen
{"title":"Solution of Massive Data Update Performance","authors":"Hongyan Cui, T. Zhou, Jianya Chen","doi":"10.1109/ICCECT.2012.157","DOIUrl":"https://doi.org/10.1109/ICCECT.2012.157","url":null,"abstract":"Nowadays, massive data continues to produce, which increases the scale of the database tables, a lot of performance problems come with the procedure of updating massive data tables. In this paper, to solve these problems, we propose new solutions based on Oracle RowID. In this way, we can update tables quickly. On the basis of studying the structure of Oracle data block and the RowID, we choose a flow dataset to test our solutions. The test results show that the new solutions can significantly shorten the execution time, and reduce the occupation of system resources.","PeriodicalId":153613,"journal":{"name":"2012 International Conference on Control Engineering and Communication Technology","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114337518","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
Chinese Review Spam Classification Using Machine Learning Method 基于机器学习方法的中文评论垃圾分类
2012 International Conference on Control Engineering and Communication Technology Pub Date : 2012-12-07 DOI: 10.1109/ICCECT.2012.200
Yahui Xi
{"title":"Chinese Review Spam Classification Using Machine Learning Method","authors":"Yahui Xi","doi":"10.1109/ICCECT.2012.200","DOIUrl":"https://doi.org/10.1109/ICCECT.2012.200","url":null,"abstract":"With great development of the e-commerce, the number of product reviews grows rapidly on the e-commerce website. Review mining has recently received a lot of attention, which aims to discover valuable information from the massive product reviews. An important subject of review mining is review spam classification, which classifies reviews into reviews or spam reviews, offering high-quality data to review mining. In this paper, we first present a categorization of Chinese review spam, and then classify the reviews by using machine learning method with different features, finally analyze the impact of different features on classification performance. The experiments show that Chinese review spam classification will obtain high accuracy by using machine learning method with appropriate features.","PeriodicalId":153613,"journal":{"name":"2012 International Conference on Control Engineering and Communication Technology","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121674954","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
The Marine Environment Monitoring Sensor Network Research Based on the Coupling Communication Chain 基于耦合通信链的海洋环境监测传感器网络研究
2012 International Conference on Control Engineering and Communication Technology Pub Date : 2012-12-07 DOI: 10.1109/ICCECT.2012.204
Yi Zhang, Wenyu Cai
{"title":"The Marine Environment Monitoring Sensor Network Research Based on the Coupling Communication Chain","authors":"Yi Zhang, Wenyu Cai","doi":"10.1109/ICCECT.2012.204","DOIUrl":"https://doi.org/10.1109/ICCECT.2012.204","url":null,"abstract":"In order to realize the real-time and reliable monitoring of the marine environment, a marine environment monitoring sensor network system was designed, which based on coupling communication chain. The system is mainly consisting of many underwater sensor data acquisition nodes, these nodes based on STM32F107VCT6. The system use double CAN bus as the communication channel to connect each sensor data acquisition node and establish a reliable sensor network, the data buoy will collect data from every node and send to the shore-based data center through the satellite, and then the host computer software will give a real-time display.","PeriodicalId":153613,"journal":{"name":"2012 International Conference on Control Engineering and Communication Technology","volume":"106 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124085187","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
OFDM-Based Chaotic Spread Spectrum Communications with High Bandwidth Efficiency 基于ofdm的高带宽效率混沌扩频通信
2012 International Conference on Control Engineering and Communication Technology Pub Date : 2012-12-07 DOI: 10.1109/ICCECT.2012.139
Shilian Wang, Jiang Zhu, Jie Zhou
{"title":"OFDM-Based Chaotic Spread Spectrum Communications with High Bandwidth Efficiency","authors":"Shilian Wang, Jiang Zhu, Jie Zhou","doi":"10.1109/ICCECT.2012.139","DOIUrl":"https://doi.org/10.1109/ICCECT.2012.139","url":null,"abstract":"A novel noncoherent chaotic communication system with low probability interception(LPI) based on orthogonal frequency division multiplexing(OFDM) is proposed in this article. In our OFDM-based chaotic communication system, a special subcarrier is used to send a spreading chaotic signal while the other N - 1 subcarriers are used to send information bearing signals spreaded by the reference chaotic signal. At the receiver, a DCSK similarly differential detector is formed to recover the transmitted information bits without reproduction of the spreading chaotic signal. In particular, we focus on its transmission performance and get approximate analytical expressions of the BER under AWGN based on the Central Limit Theorem(CLT). Simulation results show that our proposed scheme outperforms DCSK under AWGN with high bandwidth efficiency.","PeriodicalId":153613,"journal":{"name":"2012 International Conference on Control Engineering and Communication Technology","volume":"88 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126345898","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
Research and Implementation on Virtual Network Device of Vehicle Gateway 车载网关虚拟网络设备的研究与实现
2012 International Conference on Control Engineering and Communication Technology Pub Date : 2012-12-07 DOI: 10.1109/ICCECT.2012.35
Xianwei Shi, Zhenbo Gao, Shuo Feng, Yuanka Liang, Da Wei
{"title":"Research and Implementation on Virtual Network Device of Vehicle Gateway","authors":"Xianwei Shi, Zhenbo Gao, Shuo Feng, Yuanka Liang, Da Wei","doi":"10.1109/ICCECT.2012.35","DOIUrl":"https://doi.org/10.1109/ICCECT.2012.35","url":null,"abstract":"Compared to the technology before, the core of the vehicle gateway described in this article are entirely based on the Linux module technology, for example, the Socket virtual network devices mentioned in this article. The low-level kernel technology under Linux ensures the high-tech of the project, the security of the database and the efficiency of the communication.","PeriodicalId":153613,"journal":{"name":"2012 International Conference on Control Engineering and Communication Technology","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126529640","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
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