2008 IEEE International Symposium on Consumer Electronics最新文献_第6页

Adaptive service rate for soft handoff cellular CDMA systems over Nakagami-m fading channels 软切换蜂窝CDMA系统在Nakagami-m衰落信道上的自适应服务速率

2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559520

Tsung-Hua Tsai, Tsan-Ming Wu

引用次数: 2

Improving broadcast cell handover performance by the use of an additional interactivity channel 通过使用额外的交互信道改善广播单元切换性能

2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559451

M. Gunther

引用次数: 0

Fault tolerant MPEG-4 Digital Video Recorder 容错MPEG-4数字视频录像机

2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559515

Jaegeun Oh, Myeongjin Cho, P. Lee, S. Kim

引用次数: 2

Low decoding complexity video streams for portable video players 用于便携式视频播放器的低解码复杂度视频流

2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559450

P. J. Cordeiro, J. Gómez-Pulido, P. Assunção

引用次数: 2

Auto flash performance test using exposure accuracy 自动闪光性能测试使用曝光精度

2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559453

Kwang Yeol Park, H. Park, Young-Ho Son, Donghwan Har

引用次数: 0

Active and personalized experience of sound and music content 声音和音乐内容的主动和个性化体验

2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559574

A. Camurri, G. Volpe

{"title":"Active and personalized experience of sound and music content","authors":"A. Camurri, G. Volpe","doi":"10.1109/ISCE.2008.4559574","DOIUrl":"https://doi.org/10.1109/ISCE.2008.4559574","url":null,"abstract":"With active experience and active listening we mean a novel approach to music listening, where listeners are enabled (interactively and in real-time) to access, retrieve, and operate on music content, including the possibility to modify and mould such content. Active listening is the basic concept for a novel generation of interactive music systems, which are particularly addressed to the general users. A key focus is on content personalization and context awareness in the framework of mobile music applications. This paper discusses the research challenges that need to be faced for developing systems and devices for active listening in shared, distributed, and social collaborative environments. It also illustrates a first concrete application demonstrated in a multimodal interactive dance/music installation ldquoMappe per Affetti Errantirdquo, that we presented at our site in Casa Paganini, Genova, Italy, in the framework of ldquoFestival delta Scienzardquo, an international science exhibit held in October November 2007. The work here described includes some novel improvements emerging from this public testing. Research on active listening is carried out in the EU-ICT Project SAME (Sound and Music for Everyone, Everyday, Everywhere, Every Way, www.sameproject.eu).","PeriodicalId":378486,"journal":{"name":"2008 IEEE International Symposium on Consumer Electronics","volume":"9 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":"132085593","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

A high performance motion vector processor IP design for H.264/AVC 基于H.264/AVC的高性能运动矢量处理器IP设计

2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559504

K. Yoo, S. Park, Hyunsuk Ko, K. Sohn

引用次数: 0

Advanced video encapsulation formats for DVB-H broadcasting 用于DVB-H广播的高级视频封装格式

2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559471

M.D. Cuesta, Amélie Martin, J. Velasco, J. García

{"title":"Advanced video encapsulation formats for DVB-H broadcasting","authors":"M.D. Cuesta, Amélie Martin, J. Velasco, J. García","doi":"10.1109/ISCE.2008.4559471","DOIUrl":"https://doi.org/10.1109/ISCE.2008.4559471","url":null,"abstract":"DVB-Handheld is the new adaptation of the successful Digital Video Broadcasting standard for terrestrial environments (DVB-T) that allows audiovisual content reception with compatible mobile terminals. Although many aspects of the standard were fixed during its definition [1], the final election on the video data encapsulation was left to the broadcasters. Nowadays most DVB-H terminals (including a growing number of adapted mobile phones and PDAs) are designed to provide basic compatibility with AVC/H.264 [2] raw streams over Realtime Transport Protocol (RTP) [3] and other encapsulation methods of the video are left for specific laboratory models. The use of encapsulation standards brings several advantages like in-depth multiplexing of several audio and video streams on the same channel, addition of live interactive information, easy inclusion of subtitles, additional error protection, etc. Since a lot of encapsulation standards have been released in the past years, and each one of them has its own characteristics to suit different technical environments, the election between them is not obvious. In this paper we shall analyze the exiting standards on encapsulation and develop several test (real, with a complete DVB-H platform, and simulated, with a PC based programmable environment) to achieve conclusions on which encapsulation format is more suitable to be used in DVB-H broadcasting so its adoption by the consumer electronics market and mobile terminals manufacturers can be achieved with the lowest cost assumptions.","PeriodicalId":378486,"journal":{"name":"2008 IEEE International Symposium on Consumer Electronics","volume":"26 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":"132794869","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

Joint topology-transparent broadcast scheduling and MDS erasure coding in multihop TDMA ad hoc networks 多跳TDMA自组网中拓扑透明广播调度和MDS擦除编码的联合研究

2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559571

Yi-Sheng Su

{"title":"Joint topology-transparent broadcast scheduling and MDS erasure coding in multihop TDMA ad hoc networks","authors":"Yi-Sheng Su","doi":"10.1109/ISCE.2008.4559571","DOIUrl":"https://doi.org/10.1109/ISCE.2008.4559571","url":null,"abstract":"In this paper, we study medium-access-control (MAC) protocols with quality-of-service (QoS) support, topology-transparent broadcast scheduling (TTBS), in multihop time-division multiple-access (TDMA) ad hoc networks. TTBS focuses on the QoS provisioning that each node can successfully transfer the same packet to all the other nodes within its communication range simultaneously (broadcast traffic) without the overhead due to the re-computation of transmission schedules when the network topology changes. For broadcast traffic, the MAC layer acknowledgment cannot be applied to provide reliable transmission because the replied acknowledgment packets may suffer conflicts. In order to ensure that all the intended nodes successfully receive the broadcast packet without adopting the MAC layer acknowledgment, TTBS is achieved by transmitting the same packet in all of a nodepsilas assigned slots during a frame (IEEE Trans. Veh. TechnoL, Vol. 52, No. 4, p. 970, 2003). As a result, each node can successfully broadcast only one packet per frame, which is inefficient in terms of bandwidth usage and throughput. To address the problem, we introduce in this paper the use of maximum-distance-separable (MDS) erasure coding to improve the performance of TTBS. By analysis, results for the optimal parameters achieving the best performance are derived for the resulting TTBS. Compared numerical results show that the proposed scheme outperforms the existing one for most of broadcast traffic loads.","PeriodicalId":378486,"journal":{"name":"2008 IEEE International Symposium on Consumer Electronics","volume":"12 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":"114692854","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

Adaptive buffering scheme for streaming service in intersystem handover between terrestrial and satellite systems 地面与卫星系统间切换流服务的自适应缓冲方案

2008 IEEE International Symposium on Consumer Electronics Pub Date : 2008-04-14 DOI: 10.1109/ISCE.2008.4559547

Tae-Chul Hong, K. Kang, Do-Seob Ahn, Hojin Lee

引用次数: 3