Pub Date : 1999-06-22DOI: 10.1109/ICCE.1999.785267
A. Cucos, P. Corcoran, P. Bigioi, R. Hanrahan
Development of a prototype residential gateway based on low-cost off-the-shelf PC components is described. The goal is to show how such a gateway might operate to satisfy the requirements of a broad spectrum of customer requirements, from basic remote metering to full multimedia services. It features network enabled BIOS extensions or OS kernel extensions, which allow most of the gateway operating system modules and services to be loaded remotely from a head-server over a network link.
{"title":"Home gateway architecture for generic multimedia services","authors":"A. Cucos, P. Corcoran, P. Bigioi, R. Hanrahan","doi":"10.1109/ICCE.1999.785267","DOIUrl":"https://doi.org/10.1109/ICCE.1999.785267","url":null,"abstract":"Development of a prototype residential gateway based on low-cost off-the-shelf PC components is described. The goal is to show how such a gateway might operate to satisfy the requirements of a broad spectrum of customer requirements, from basic remote metering to full multimedia services. It features network enabled BIOS extensions or OS kernel extensions, which allow most of the gateway operating system modules and services to be loaded remotely from a head-server over a network link.","PeriodicalId":425143,"journal":{"name":"1999 Digest of Technical Papers. International Conference on Consumer Electronics (Cat. No.99CH36277)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124627105","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}
Pub Date : 1999-06-22DOI: 10.1109/ICCE.1999.785403
V. Easwar, George Campbell, Ramachandran Natarajan
The MAP VLIW processor architecture provides an integrated programmable solution for set-top box (STB) terminal manufacturers-enabling multiple media applications (e.g. MPEG2 decode of one channel, digital PIP on another) to operate simultaneously on one chip. Alternately one can operate a single high quality application, like down decoding of high-definition television (HDTV) to standard television (STV). STB designers can program these applications using their proprietary algorithms in a high-level language, enabling easy product differentiation (such as cost vs. features, picture/sound quality, etc.) in a market segment full of several fixed-function solutions. New applications or upgrades can be downloaded to the STB. We describe how typical STB applications are mapped to the MAP parallel processing architecture.
{"title":"Multimedia system on a chip for set-top box applications","authors":"V. Easwar, George Campbell, Ramachandran Natarajan","doi":"10.1109/ICCE.1999.785403","DOIUrl":"https://doi.org/10.1109/ICCE.1999.785403","url":null,"abstract":"The MAP VLIW processor architecture provides an integrated programmable solution for set-top box (STB) terminal manufacturers-enabling multiple media applications (e.g. MPEG2 decode of one channel, digital PIP on another) to operate simultaneously on one chip. Alternately one can operate a single high quality application, like down decoding of high-definition television (HDTV) to standard television (STV). STB designers can program these applications using their proprietary algorithms in a high-level language, enabling easy product differentiation (such as cost vs. features, picture/sound quality, etc.) in a market segment full of several fixed-function solutions. New applications or upgrades can be downloaded to the STB. We describe how typical STB applications are mapped to the MAP parallel processing architecture.","PeriodicalId":425143,"journal":{"name":"1999 Digest of Technical Papers. International Conference on Consumer Electronics (Cat. No.99CH36277)","volume":"89 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125115074","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}
Pub Date : 1999-06-22DOI: 10.1109/ICCE.1999.785157
Y. Nakajima, M. Arai
We developed a platform for home network equipment consisting of a high performance CPU with a real-time operating system (RTOS) and peripheral function chips connected to the CPU bus. We implemented the serial bus protocol (SBP-2) software and an IP over 1394 protocol on this system.
我们开发了一个家庭网络设备平台，该平台由高性能CPU和实时操作系统(RTOS)以及连接到CPU总线的外围功能芯片组成。我们在该系统上实现了串行总线协议(SBP-2)软件和IP over 1394协议。
{"title":"Development of standard platform for home network equipment","authors":"Y. Nakajima, M. Arai","doi":"10.1109/ICCE.1999.785157","DOIUrl":"https://doi.org/10.1109/ICCE.1999.785157","url":null,"abstract":"We developed a platform for home network equipment consisting of a high performance CPU with a real-time operating system (RTOS) and peripheral function chips connected to the CPU bus. We implemented the serial bus protocol (SBP-2) software and an IP over 1394 protocol on this system.","PeriodicalId":425143,"journal":{"name":"1999 Digest of Technical Papers. International Conference on Consumer Electronics (Cat. No.99CH36277)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125480610","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}
Pub Date : 1999-06-22DOI: 10.1109/ICCE.1999.785265
K. S. Jacobsen
This paper presents a very high-speed digital subscriber line (VDSL) solution called synchronized discrete multi-tone (SDMT), which is a flexible, low-complexity time-division duplexed implementation of DMT that provides key desirable VDSL features. The measured performance results quantify the achievable ranges and data rates of a currently-available SDMT VDSL system.
{"title":"Design and performance of synchronized DMT (SDMT) modems for VDSL","authors":"K. S. Jacobsen","doi":"10.1109/ICCE.1999.785265","DOIUrl":"https://doi.org/10.1109/ICCE.1999.785265","url":null,"abstract":"This paper presents a very high-speed digital subscriber line (VDSL) solution called synchronized discrete multi-tone (SDMT), which is a flexible, low-complexity time-division duplexed implementation of DMT that provides key desirable VDSL features. The measured performance results quantify the achievable ranges and data rates of a currently-available SDMT VDSL system.","PeriodicalId":425143,"journal":{"name":"1999 Digest of Technical Papers. International Conference on Consumer Electronics (Cat. No.99CH36277)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115114380","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}
Pub Date : 1999-06-22DOI: 10.1109/ICCE.1999.785280
A. Morrison, B. Sharif
Base station antenna arrays are a promising method for providing significant capacity increases for third generation cellular mobile radio systems. This paper presents a space-time receiver structure and evaluates a range of direction-of-arrival (DOA) algorithms, to assess the potential capacity gains from the employment of multiple receiver antennas for wideband code division multiple access (W-CDMA).
{"title":"A space-time beamforming RAKE receiver for third generation wideband CDMA base stations","authors":"A. Morrison, B. Sharif","doi":"10.1109/ICCE.1999.785280","DOIUrl":"https://doi.org/10.1109/ICCE.1999.785280","url":null,"abstract":"Base station antenna arrays are a promising method for providing significant capacity increases for third generation cellular mobile radio systems. This paper presents a space-time receiver structure and evaluates a range of direction-of-arrival (DOA) algorithms, to assess the potential capacity gains from the employment of multiple receiver antennas for wideband code division multiple access (W-CDMA).","PeriodicalId":425143,"journal":{"name":"1999 Digest of Technical Papers. International Conference on Consumer Electronics (Cat. No.99CH36277)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123721437","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}
Pub Date : 1999-06-22DOI: 10.1109/ICCE.1999.785259
K. Izumi, K. Ohnishi, M. Inoue, Y. Sugi
We have developed techniques to reproduce DVD-RAM discs at DVD-ROM drives. The key techniques are reduction of feedthrough in the focusing error signal, reduction of the push-pull signal offset and the half tracking jump function.
{"title":"DVD-RAM disc reproducing techniques for DVD-ROM drives","authors":"K. Izumi, K. Ohnishi, M. Inoue, Y. Sugi","doi":"10.1109/ICCE.1999.785259","DOIUrl":"https://doi.org/10.1109/ICCE.1999.785259","url":null,"abstract":"We have developed techniques to reproduce DVD-RAM discs at DVD-ROM drives. The key techniques are reduction of feedthrough in the focusing error signal, reduction of the push-pull signal offset and the half tracking jump function.","PeriodicalId":425143,"journal":{"name":"1999 Digest of Technical Papers. International Conference on Consumer Electronics (Cat. No.99CH36277)","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131357414","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}
Pub Date : 1999-06-22DOI: 10.1109/ICCE.1999.785238
H. Schopp, D. Teichner
A system architecture is proposed which enables information, communication and entertainment applications in cars, based on optical networking. Video and audio signals are transmitted as MPEG bitstreams. DVD and TV can be viewed on multiple color LCD screens.
{"title":"Video and audio applications in vehicles enabled by networked systems","authors":"H. Schopp, D. Teichner","doi":"10.1109/ICCE.1999.785238","DOIUrl":"https://doi.org/10.1109/ICCE.1999.785238","url":null,"abstract":"A system architecture is proposed which enables information, communication and entertainment applications in cars, based on optical networking. Video and audio signals are transmitted as MPEG bitstreams. DVD and TV can be viewed on multiple color LCD screens.","PeriodicalId":425143,"journal":{"name":"1999 Digest of Technical Papers. International Conference on Consumer Electronics (Cat. No.99CH36277)","volume":"82 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132839839","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}
Pub Date : 1999-06-22DOI: 10.1109/ICCE.1999.785284
Y. Miyahara, S. Kawaguchi, S. Shimizu, N. Itoh, K. Kato
A 900 MHz CMOS handy phone LSI is described. Three special RF-CMOS circuit technologies, fully integrated 900 MHz VCO with spiral inductor and varicap diode, new IF local frequency circuit, and effective image rejection system, are introduced.
{"title":"A single chip RF-CMOS front end LSI for GSM handy phone","authors":"Y. Miyahara, S. Kawaguchi, S. Shimizu, N. Itoh, K. Kato","doi":"10.1109/ICCE.1999.785284","DOIUrl":"https://doi.org/10.1109/ICCE.1999.785284","url":null,"abstract":"A 900 MHz CMOS handy phone LSI is described. Three special RF-CMOS circuit technologies, fully integrated 900 MHz VCO with spiral inductor and varicap diode, new IF local frequency circuit, and effective image rejection system, are introduced.","PeriodicalId":425143,"journal":{"name":"1999 Digest of Technical Papers. International Conference on Consumer Electronics (Cat. No.99CH36277)","volume":"82 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133858585","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}
Pub Date : 1999-06-22DOI: 10.1109/ICCE.1999.785207
M. Miyashita, A. Iketani, M. Kobayashi
This paper describes the hybrid network with IEEE 1394 and ATM (TCP/IP) for the home network, in which the real-time AV stream and control-command (AV/C) for DV-camcorder are transmitted.
{"title":"Real-time DV transmission on hybrid network with IEEE 1394 and ATM","authors":"M. Miyashita, A. Iketani, M. Kobayashi","doi":"10.1109/ICCE.1999.785207","DOIUrl":"https://doi.org/10.1109/ICCE.1999.785207","url":null,"abstract":"This paper describes the hybrid network with IEEE 1394 and ATM (TCP/IP) for the home network, in which the real-time AV stream and control-command (AV/C) for DV-camcorder are transmitted.","PeriodicalId":425143,"journal":{"name":"1999 Digest of Technical Papers. International Conference on Consumer Electronics (Cat. No.99CH36277)","volume":"63 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126034847","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}
Pub Date : 1999-06-22DOI: 10.1109/ICCE.1999.785187
Seong-Whan Kim, S. Suthaharan, Heung-Kyu Lee, K. Rao
We present a watermarking scheme for digital videos that are based on human visual system characteristics. Our watermarking scheme inserts perceptually invisible watermark in the discrete cosine transform (DCT) domain. We have shown that the proposed scheme provides better results than two other popular schemes both in transparency and robustness.
{"title":"Perceptually tuned robust watermarking scheme for digital video using motion entropy masking","authors":"Seong-Whan Kim, S. Suthaharan, Heung-Kyu Lee, K. Rao","doi":"10.1109/ICCE.1999.785187","DOIUrl":"https://doi.org/10.1109/ICCE.1999.785187","url":null,"abstract":"We present a watermarking scheme for digital videos that are based on human visual system characteristics. Our watermarking scheme inserts perceptually invisible watermark in the discrete cosine transform (DCT) domain. We have shown that the proposed scheme provides better results than two other popular schemes both in transparency and robustness.","PeriodicalId":425143,"journal":{"name":"1999 Digest of Technical Papers. International Conference on Consumer Electronics (Cat. No.99CH36277)","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134065091","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}
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