SACHEM, a versatile DMT-based modem transceiver for ADSL

Citation
L. Kiss et al., SACHEM, a versatile DMT-based modem transceiver for ADSL, IEEE J SOLI, 34(7), 1999, pp. 1001-1009
Citations number
8
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
IEEE JOURNAL OF SOLID-STATE CIRCUITS
ISSN journal
00189200 → ACNP
Volume
34
Issue
7
Year of publication
1999
Pages
1001 - 1009
Database
ISI
SICI code
0018-9200(199907)34:7<1001:SAVDMT>2.0.ZU;2-1
Abstract
The complete digital processing (physical medium dependent) of the discrete multitone modulation scheme and transmission convergence layer has been in tegrated into a single device, processed in 0.35-mu m standard CMOS process . Power and area are kept well within limits, making this device a cost-eff ective solution for asymmetric digital subscriber line and network terminat ing systems. New design methods were used to meet the severe time-to-market constraint of this high-complexity device.