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2008 IEEE International Symposium on Consumer Electronics最新文献

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A simple time domain PSSS-MIMO for home networks 一个简单的时域PSSS-MIMO家庭网络
2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559469
H. Schwetlick, A. Huhn
{"title":"A simple time domain PSSS-MIMO for home networks","authors":"H. Schwetlick, A. Huhn","doi":"10.1109/ISCE.2008.4559469","DOIUrl":"https://doi.org/10.1109/ISCE.2008.4559469","url":null,"abstract":"A wireless link with PSSS (parallel sequence spread spectrum) is suited to indoor and indoor/outdoor communication and serves as an optional physical layer in the sub-gigahertz IEEE 802.15.4 standard. The procedure is based on the superposition of cyclically shifted binary m-sequences modulated with M-ary PAM and allows a flexible trade-off between data rate, energy efficiency and multipath fading resistance at a low electronic complexity. In this paper it is shown how channel equalization and MIMO is integrated in the PSSS-procedure supporting transmission in a strong ISI-environment. These PSSS variants operate in the time domain and require a relative simple hardware compared to OFDM methods. The basic outline of the method will be given with performance results. Since short range networks are increasingly discussed for universal tasks, it is expected, that the improved performance by equalisation and MIMO widens the range of application of ZigBee and home networks.","PeriodicalId":378486,"journal":{"name":"2008 IEEE International Symposium on Consumer Electronics","volume":"203 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124548137","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
ZigBee-based IR remote control repeater and its control message frame format 基于zigbee的红外遥控中继器及其控制报文帧格式
2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559495
Jinsoo Han, I. Han, Kwang-Roh Park
{"title":"ZigBee-based IR remote control repeater and its control message frame format","authors":"Jinsoo Han, I. Han, Kwang-Roh Park","doi":"10.1109/ISCE.2008.4559495","DOIUrl":"https://doi.org/10.1109/ISCE.2008.4559495","url":null,"abstract":"Many legacy consumer devices are controlled via IR remote controls. A user needs one IR remote control per one legacy consumer device and has to guarantee the line of sight towards legacy consumer devices. As the ubiquitous home era emerges, all home devices are required to be controllable at anytime and anywhere. To control IR-based legacy consumer devices regardless of the line of sight, a small ZigBee-based IR remote control repeater is attached near the IR receiving part of a legacy consumer device. It receives the control message via ZigBee protocol and converts the received message into IR signal which is transmitted to the legacy consumer device. To be available for any IR-based consumer device without any modification, it should be made universal and generalized. In this paper we propose the IR remote control repeater and the control message frame format applicable to all types of IR-based legacy consumer devices.","PeriodicalId":378486,"journal":{"name":"2008 IEEE International Symposium on Consumer Electronics","volume":"104 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114804591","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
Software/hardware co-design of a vehicle trajectory monitoring system 车辆轨迹监测系统的软硬件协同设计
2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559498
Chia-Hung Lien, Po-Tsun Chen, Ying-Wen Bai
{"title":"Software/hardware co-design of a vehicle trajectory monitoring system","authors":"Chia-Hung Lien, Po-Tsun Chen, Ying-Wen Bai","doi":"10.1109/ISCE.2008.4559498","DOIUrl":"https://doi.org/10.1109/ISCE.2008.4559498","url":null,"abstract":"Using a GPS to navigate, a guard locates a car theft and utilizes vehicle tracking that is, at present, widely employed. In this paper the terminal device using a microcontroller combines a GPS and a GSM/GPRS to make a portable and remote controlling device, and an embedded server is used as a transfer location server. In this way one accomplishes real-time vehicle trajectory monitoring. Clients can remotely monitor a vehiclepsilas position anywhere. Besides, as we have designed the remote monitoring using a virtual comport to combine the existing commercial or free electronic map directly, we need not develop or revise the electronic map software.","PeriodicalId":378486,"journal":{"name":"2008 IEEE International Symposium on Consumer Electronics","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116488402","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
Cocktail Interface: Server-based user interface for seamless access to various kinds of digital content 鸡尾酒界面:基于服务器的用户界面，用于无缝访问各种数字内容
2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559563
H. Hiroko Sukeda, A. Mochizuki, I. Nakajima, Y. Horry
{"title":"Cocktail Interface: Server-based user interface for seamless access to various kinds of digital content","authors":"H. Hiroko Sukeda, A. Mochizuki, I. Nakajima, Y. Horry","doi":"10.1109/ISCE.2008.4559563","DOIUrl":"https://doi.org/10.1109/ISCE.2008.4559563","url":null,"abstract":"We developed a server-based user interface called a ldquococktail interface,rdquo which is suitable for digital TV or other consumer electronics devices. With this interface, consumers can seamlessly access and browse various kinds of digital content, such as local, IP-based, and broadcast content, by refining their search with keywords or conditions. We designed the concepts and developed prototypes of the user interface on a server.","PeriodicalId":378486,"journal":{"name":"2008 IEEE International Symposium on Consumer Electronics","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125156213","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
Real-time detection of foreign objects using X-ray imaging for dry food manufacturing line 干粮生产线用x射线成像实时检测异物
2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559552
J. Kwon, Jong-Min Lee, Whoiyul Kim
{"title":"Real-time detection of foreign objects using X-ray imaging for dry food manufacturing line","authors":"J. Kwon, Jong-Min Lee, Whoiyul Kim","doi":"10.1109/ISCE.2008.4559552","DOIUrl":"https://doi.org/10.1109/ISCE.2008.4559552","url":null,"abstract":"We propose a method of detecting foreign objects in packaged foods with irregular texture patterns using a one-class classification method. For reliable detection using X-ray images, the contrast of foreign objects in the image is enhanced by reducing the texture intensity of the food substrate. Since the type and size of the foreign objects cannot be known in advance, we employ a one-class classification method to discriminate foreign objects from enhanced images. Foreign objects of diverse types and sizes were implanted in some packaged dry foods such as instant ramen, macaroni, and spaghetti. For real-time processing the max-min difference of the mask operation is utilized for features of discrimination. The results showed that the detection rate for foreign objects such as glass, ceramic, and metal was above 98% without false positives and the processing time was under 180 ms on a 2.4 GHz PC.","PeriodicalId":378486,"journal":{"name":"2008 IEEE International Symposium on Consumer Electronics","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133656963","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: 43
Wireless technology applied to stimulation systems for auditory deficit children 应用于听觉缺陷儿童刺激系统的无线技术
2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559501
O.F. Bellido, F. De la Cruz, R. Torres, M. A. Moreno
{"title":"Wireless technology applied to stimulation systems for auditory deficit children","authors":"O.F. Bellido, F. De la Cruz, R. Torres, M. A. Moreno","doi":"10.1109/ISCE.2008.4559501","DOIUrl":"https://doi.org/10.1109/ISCE.2008.4559501","url":null,"abstract":"This paper shows a stimulation system for children with auditory deficit, based on wireless technologies for the capture of the sound of the baby. The aim of this work is to develop a support tool for the stimulation and rehabilitation of deaf children, and to be applicable to babies, because the systems that exists nowadays are older-child oriented (three years at least).","PeriodicalId":378486,"journal":{"name":"2008 IEEE International Symposium on Consumer Electronics","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133891886","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
Dynamic code deployment enables fault diagnosis in the connected home 动态代码部署可以在联网家庭中进行故障诊断
2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559533
P. Utton
{"title":"Dynamic code deployment enables fault diagnosis in the connected home","authors":"P. Utton","doi":"10.1109/ISCE.2008.4559533","DOIUrl":"https://doi.org/10.1109/ISCE.2008.4559533","url":null,"abstract":"This paper discusses the role of the OSGi service platform in support of dynamic code deployment within home networks and its use to enable the operation of an extensible fault diagnosis capability. This capability takes the form of a prototype agent based system that can identify faults in software and hardware components by operating on a largely autonomous basis.","PeriodicalId":378486,"journal":{"name":"2008 IEEE International Symposium on Consumer Electronics","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114279329","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
Optimal detection considering AGC effects in multiple antenna systems 多天线系统中考虑AGC效应的最优检测
2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559562
Myung-Soon Kim, Gweon-Do Jo, Jin-up Kim
{"title":"Optimal detection considering AGC effects in multiple antenna systems","authors":"Myung-Soon Kim, Gweon-Do Jo, Jin-up Kim","doi":"10.1109/ISCE.2008.4559562","DOIUrl":"https://doi.org/10.1109/ISCE.2008.4559562","url":null,"abstract":"Most detection methods for multiple input multiple output (MIMO) systems are derived with an assumption that the noise from multiple receive paths is white. However, This assumption cannot be valid according to automatic gain control (AGC) schemes. If the independent AGC scheme which has difference gain for each receive path to minimize the quantization noise is employed, the AGC output noise is not white any more. Therefore, the colored noise effects due to AGC should be considered for the optimal detection. In detail, such colored noise effects should be included in the maximum likelihood (ML) detection criterion and the log likelihood ratio (LLR) calculation.","PeriodicalId":378486,"journal":{"name":"2008 IEEE International Symposium on Consumer Electronics","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116863824","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
Digital temperature and humidity monitoring unit for remote applications 用于远程应用的数字温度和湿度监测单元
2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559427
R. Matos, S. Cabral, N. Bravo, A. Cordeiro, J. Palma
{"title":"Digital temperature and humidity monitoring unit for remote applications","authors":"R. Matos, S. Cabral, N. Bravo, A. Cordeiro, J. Palma","doi":"10.1109/ISCE.2008.4559427","DOIUrl":"https://doi.org/10.1109/ISCE.2008.4559427","url":null,"abstract":"A digital hardware unit designed to integrate a network of digital thermometers as well as a group of analogue humidity sensors is presented. The unit was conceived to operate with low consumption as required for remote applications. The power supply is provided by a 230 VAC/12 VDC adapter or by internal rechargeable Ni-Cd batteries. The recorded data is stored in a 128 kbyte EEPROM and can be accessed by a single RS-232C port in a desktop or laptop PC through developed software. A GSM-SMS alarm system was also integrated to warning users about critical events.","PeriodicalId":378486,"journal":{"name":"2008 IEEE International Symposium on Consumer Electronics","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115113163","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
MYTV 2.0: Semantic reasoning and Web 2.0 for mobile TV MYTV 2.0:移动电视的语义推理和Web 2.0
2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559567
A. Vilas, R. Redondo, J. Arias, M. Cabrer, J. G. Duque, R. T. Pardavila
{"title":"MYTV 2.0: Semantic reasoning and Web 2.0 for mobile TV","authors":"A. Vilas, R. Redondo, J. Arias, M. Cabrer, J. G. Duque, R. T. Pardavila","doi":"10.1109/ISCE.2008.4559567","DOIUrl":"https://doi.org/10.1109/ISCE.2008.4559567","url":null,"abstract":"Handheld TV consumption will be in idle and short times, so selecting interesting content for users becomes extremely important. With this aim, we propose to combine both the semantic Web and the Web 2.0 philosophies to provide virtual channels perfectly suited to userpsilas interests by applying methods of collaborative tagging and semantic recommendation.","PeriodicalId":378486,"journal":{"name":"2008 IEEE International Symposium on Consumer Electronics","volume":"107 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121552383","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
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