Title :
Development of millimeter-wave video transmission system-system design and performance for indoor BS signals transmission
Author :
Hamaguchi, Kiyoshi ; Shoji, Yozo ; Ogawa, Hiroyo ; Hirachi, Yastutake ; Nishi, Seiji ; Kawakami, Eiichiro ; Suematsu, Eiji ; Iwasaki, Toshiya ; Akeyama, Akira ; Shimomichi, Youichi ; Kizawa, Takao ; Kuwana, Ichiro
Author_Institution :
Commun. Res. Lab., Yokosuka, Japan
Abstract :
The design and performance of a millimeter-wave video transmission system using the 60-GHz band for indoor broadcasting-satellite (BS) signals transmission is presented. This system can transmit multiple video signals such as broadcasting signals and user-oriented signals to a television set indoors. To minimize the local oscillator´s frequency offset and phase-noise effects, the system uses a remote-heterodyne scheme. The BS transmission is carried out experimentally using the transmitter and receiver setup. The results are very promising and show the feasibility of the system.
Keywords :
direct broadcasting by satellite; heterodyne detection; indoor radio; microwave links; television broadcasting; visual communication; 60 GHz; CNR margin; EHF; MM-wave video transmission system; indoor DBS signal transmission; indoor TV set; indoor broadcasting-satellite signal transmission; link-budget analysis; millimeter-wave video transmission system; multiple video signals; remote-heterodyne scheme; television set; user-oriented signals; Antenna feeds; Frequency conversion; Local oscillators; Millimeter wave technology; Multimedia communication; Phase noise; Signal design; TV broadcasting; Transmitters; Wireless LAN;
Conference_Titel :
Microwave Conference, 2001. APMC 2001. 2001 Asia-Pacific
Conference_Location :
Taipei, Taiwan
Print_ISBN :
0-7803-7138-0
DOI :
10.1109/APMC.2001.985420
