Title :
Design and performance of synchronized DMT (SDMT) modems for VDSL
Author_Institution :
Texas Instrum. Ltd., San Jose, CA, UK
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.
Keywords :
digital subscriber lines; modems; modulation; DMT modulation; SDMT VDSL system; SDMT modems; data rates; low-complexity time-division duplexed implementation; measured performance results; modem design; modem performance; ranges; synchronized DMT modems; synchronized discrete multi-tone; very high-speed digital subscriber line; DSL; Echo cancellers; Frequency synchronization; ISDN; Jacobian matrices; Manufacturing; Modems; OFDM modulation; Radio frequency; Telecommunication standards;
Conference_Titel :
Consumer Electronics, 1999. ICCE. International Conference on
Conference_Location :
Los Angeles, CA, USA
Print_ISBN :
0-7803-5123-1
DOI :
10.1109/ICCE.1999.785265
