Title :
A Wireless Video Home-Link Using 60 GHz Band: A Study of Non-linear Distortion
Author :
Kawakami, Eiichiro ; Tokuda, Kiyohito ; Shoji, Yozo ; Hamaguchi, Kiyoshi ; Ogawa, Hiroyo
Author_Institution :
Oki Electric Industry Co., Ltd., YRP Center #1, Hikari-no-oka, Yokosuka, Kanagawa 239-0847, Japan. E-mail: kawakami073@oki.co.jP
Abstract :
This paper investigates video signal degradation factors caused by intermodulation products from mixers or other non-linear devices of the video transmission system for wireless home-links, which transmits communications satellite (CS), broadcasting satellite (BS), and terrestrial broadcasting in the VHF band video signals. The second-and third-order intercept points for the non-linear devices are calculated from the view of the desired to undesired signal power ratio (DUR) of each video signal.
Keywords :
Artificial satellites; Communication industry; Degradation; Frequency; Millimeter wave communication; Multimedia communication; Nonlinear distortion; Satellite broadcasting; Satellite communication; TV broadcasting;
Conference_Titel :
Microwave Conference, 2000. 30th European
Conference_Location :
Paris, France
DOI :
10.1109/EUMA.2000.338720
