Title :
Performance evaluation method of symmetric VDSL using ADSL
Author :
Gowri, Thumbur ; Prasad, Hanuman ; Komiya, Ryoichi
Author_Institution :
Univ. Multimedia Telekom, Melaka, Malaysia
Abstract :
The evaluation of very high-speed digital subscriber lines (VDSL) performance is proposed by modifying an ADSL transceiver. By using a near end crosstalk generator and symmetrical echo cancelled-signal, a symmetrical VDSL experimental system in the bit rate range of 6 to 8 Mbps is set up.
Keywords :
crosstalk; digital subscriber lines; echo suppression; transceivers; 6 to 8 Mbit/s; ADSL; ADSL transceiver; DMT; bit rate; discrete multitone; near end crosstalk generator; performance evaluation; symmetrical VDSL experimental system; symmetrical echo cancelled-signal; very high-speed digital subscriber lines; Application software; Bit rate; Communication cables; Computer networks; Crosstalk; Echo cancellers; OFDM modulation; Operating systems; Subscriber loops; Transceivers;
Conference_Titel :
Communications, 1999. APCC/OECC '99. Fifth Asia-Pacific Conference on ... and Fourth Optoelectronics and Communications Conference
Conference_Location :
Beijing, China
Print_ISBN :
7-5635-0402-8
DOI :
10.1109/APCC.1999.824478
