Iterative phase offst estimation for mobile broadband satellite internet systems

Joong G. Ryu, Jun Heo, Pansoo Kim, Ho J. Lee

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, we present efficient carrier phase estimating algorithms collaborate with a turbo code decoder for mobile broadband satellite DVB-RCS systems. Estimation of the carrier phase is based on soft information of transmitted symbol provided by iterative turbo decoder. We investigate performance of external single estimator and internal multiple estimator in the PSP (Per Survivor Processing) manner over AWGN channel. For phase estimation, the LMS (Least Mean Square) scheme is considered. For decision of transmitted symbol, three different APP-based methods are also compared.

Original languageEnglish
Title of host publicationIEEE Vehicular Technology Conference
Pages2617-2620
Number of pages4
Volume6
Publication statusPublished - 2006 Dec 1
Externally publishedYes
Event2006 IEEE 63rd Vehicular Technology Conference, VTC 2006-Spring - Melbourne, Australia
Duration: 2006 May 72006 Jul 10

Other

Other2006 IEEE 63rd Vehicular Technology Conference, VTC 2006-Spring
CountryAustralia
CityMelbourne
Period06/5/706/7/10

Fingerprint

Satellites
Internet
Turbo codes
Processing

Keywords

  • DVB-RCS
  • Iterative decoding
  • Turrbo code

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Ryu, J. G., Heo, J., Kim, P., & Lee, H. J. (2006). Iterative phase offst estimation for mobile broadband satellite internet systems. In IEEE Vehicular Technology Conference (Vol. 6, pp. 2617-2620). [1683341]

Iterative phase offst estimation for mobile broadband satellite internet systems. / Ryu, Joong G.; Heo, Jun; Kim, Pansoo; Lee, Ho J.

IEEE Vehicular Technology Conference. Vol. 6 2006. p. 2617-2620 1683341.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ryu, JG, Heo, J, Kim, P & Lee, HJ 2006, Iterative phase offst estimation for mobile broadband satellite internet systems. in IEEE Vehicular Technology Conference. vol. 6, 1683341, pp. 2617-2620, 2006 IEEE 63rd Vehicular Technology Conference, VTC 2006-Spring, Melbourne, Australia, 06/5/7.
Ryu JG, Heo J, Kim P, Lee HJ. Iterative phase offst estimation for mobile broadband satellite internet systems. In IEEE Vehicular Technology Conference. Vol. 6. 2006. p. 2617-2620. 1683341
Ryu, Joong G. ; Heo, Jun ; Kim, Pansoo ; Lee, Ho J. / Iterative phase offst estimation for mobile broadband satellite internet systems. IEEE Vehicular Technology Conference. Vol. 6 2006. pp. 2617-2620
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