Broadband access in multimedia communications for LAN environment

Author

Shan, Tie-Jun

Author_Institution

DSP & VLSI Syst. Res. Dept., Bell Lab., Holmdel, NJ, USA

Volume

2

fYear

1996

fDate

5-7 May 1996

Firstpage

1065

Abstract

This paper discusses broadband access to the desktop in a LAN environment and adaptive signal processing techniques for high bit-rate data transmission over unshielded twisted pair of category 3 (UTP-3 in the USA) in the LAN environment. ATM LAN and fast Ethernet physical layer interface transceivers are able to transmit at up to 155 Mbps over 100 m UTP-3 cables for broadband access to office desktop and home digital video. To overcome the propagation loss, near end cross talk (NEXT) interference and to meet the EM emission requirement, advanced signaling and adaptive signal processing are essential to achieve high bit-rate data transmission over UTP-3 cable

Keywords

adaptive signal processing; asynchronous transfer mode; broadband networks; crosstalk; data communication; digital communication; local area networks; multimedia communication; network interfaces; subscriber loops; telecommunication standards; transceivers; twisted pair cables; visual communication; 10 m; 155 Mbit/s; ATM LAN standard; EM emission requirement; USA; UTP-3; UTP-3 cables; adaptive signal processing; broadband access; category 3 unshielded twisted pair; fast Ethernet; high bit rate data transmission; home digital video; interface standard; multimedia communications; near end crosstalk interference; office desktop; physical layer interface transceivers; propagation loss; Adaptive signal processing; Cables; Data communication; Ethernet networks; Local area networks; Multimedia communication; Multimedia systems; Physical layer; Propagation losses; Transceivers;

fLanguage

English

Publisher

ieee

Conference_Titel

Communication Technology Proceedings, 1996. ICCT'96., 1996 International Conference on

Conference_Location

Beijing

Print_ISBN

0-7803-2916-3

Type

conf

DOI

10.1109/ICCT.1996.545066

Filename

545066