ATSC VSB IF DEMODULATION IC DEVELOPMENT

Authors
MYCYNEK V KIM JG TURNER R COOKSON L KABASHIMA A
Citation
V. Mycynek et al., ATSC VSB IF DEMODULATION IC DEVELOPMENT, IEEE transactions on consumer electronics, 44(3), 1998, pp. 803-810
Citations number
4
Categorie Soggetti
Telecommunications,"Engineering, Eletrical & Electronic
Journal title
IEEE transactions on consumer electronics → ACNP
ISSN journal
00983063
Volume
44
Issue
3
Year of publication
1998
Pages
803 - 810
Database
ISI
SICI code
0098-3063(1998)44:3<803:AVIDID>2.0.ZU;2-R
Abstract
The VSB IF demodulator IC was developed for the ATSC VSB Digital Recei ver System. Major functions of this IC include IF signal amplification with automatic gain control, carrier recovery of the pilot frequency using an FPLL (Frequency Phase Locked Loop), and synchronous demodulat ion of the I and Q channels.