Title :
Receive power analysis system for DTV broadcasting network
Author :
Suh, Young-Woo ; Lee, Jaekwon ; Park, Sung Ik ; Choi, Jin-Yong ; Seo, Jong-Soo
Author_Institution :
Broadcast Tech. Res. Inst., KBS, Seoul, South Korea
Abstract :
This paper presents a receive power analysis system for DTV broadcasting networks. This system measures the receive power and channel information simultaneously, analyzes the receive power of the measured multipath components and constructs 360 degree receive power profile by repeating analysis in all antenna directions. The proposed receive power analysis algorithm is proved by laboratory tests with two distributed translators. Field test results are briefly introduced and discussed for the evaluation of the proposed system.
Keywords :
broadcast channels; digital video broadcasting; television receivers; DTV broadcasting network; antenna directions; channel information; measured multipath components; receive power analysis system; repeating analysis; Algorithm design and analysis; Antenna accessories; Antenna measurements; Broadcasting; Digital TV; Directive antennas; Information analysis; Laboratories; Power measurement; Receiving antennas;
Conference_Titel :
Consumer Electronics (ICCE), 2010 Digest of Technical Papers International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4244-4314-7
Electronic_ISBN :
978-1-4244-4316-1
DOI :
10.1109/ICCE.2010.5418686
