Title :
Performance analysis of channel impairment in high data rate satellite communication service
Author :
Kim, Young-Wan ; Song, Yun-Jeong ; Kim, Nae-Soo ; Park, Dong-Chul
Author_Institution :
Electron. Telecommun. Res. Inst., Taejon, South Korea
fDate :
6/23/1905 12:00:00 AM
Abstract :
This paper presents a performance analysis for channel impairments that affect the service quality of a high data rate satellite communication system. Based on the modeling of group delay and nonlinear characteristics that severely affect the service quality, the system performances are analyzed for various data rate services via the Ka-band satellite channel. As the transmission data rate is increased, the degradations due to these channel impairments increase. The linear component of the group delay and the AM-AM component of the nonlinear characteristics severely affect the system performance.
Keywords :
amplitude modulation; broadband networks; delays; multimedia communication; quality of service; satellite links; telecommunication channels; AM-AM component; Ka-band satellite channel; channel impairment; degradations; group delay; high data rate satellite communication service; linear component; nonlinear characteristics; performance analysis; service quality; transmission data rate; Artificial satellites; Data analysis; Delay; Frequency; Multimedia systems; Performance analysis; Phase noise; Satellite communication; System performance; Transponders;
Conference_Titel :
Microwave and Optoelectronics Conference, 2001. IMOC 2001.Proceedings of the 2001 SBMO/IEEE MTT-S International
Print_ISBN :
0-7803-7065-1
DOI :
10.1109/SBMOMO.2001.1008716
