Title :
An Advanced Fast Channel Tracking Method for Automotive Digital TV Receiver
Author :
Shirasuka, Keiichi ; Matsumoto, Soichiro ; Arita, Eiji ; Nakayama, Hiroyuki
Author_Institution :
Adv. Technol. R&D Center, Mitsubishi Electr. Co.
Abstract :
In this paper, an advanced fast channel tracking method is proposed for automotive DTV receiver. The auto channel tracking function tunes an alternative broadcaster which belongs to affiliation group automatically, when channel condition is getting worse. Auto channel tracking is a practical approach to support comfortable reception. The proposed method substantially improves the channel tracking speed. The advantage of the proposed method is confirmed by an experiment.
Keywords :
broadcast channels; digital television; television receivers; alternative broadcaster; auto channel tracking function; automotive DTV receiver; automotive digital TV receiver; fast channel tracking method; Automotive engineering; Broadcasting; Control systems; Decoding; Demodulation; Digital TV; Digital signal processing; Prototypes; TV receivers; Tuners;
Conference_Titel :
Consumer Electronics, 2007. ICCE 2007. Digest of Technical Papers. International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
1-4244-0763-X
Electronic_ISBN :
1-4244-0763-X
DOI :
10.1109/ICCE.2007.341457
