Error correction for CDMA code in mobile communication

Sieh Kiong Tiong, Chang Hai Tan, Joseph Ding, Mahamod Ismail

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

1 Citation (Scopus)

Abstract

Error correction coding is one of the topics that obtained a lot of studies lately to improve the reliability of communication on digital channels. Thus, this research is carried out in order to find a better and effective way to be included in CDMA system to protect, detect and correct the error bits while information data is transmitted through various kinds of environments. A new encoding algorithm, which is named as logic symbol repetition is introduced to replace the normal symbol repetition in CDMA forward traffic channel. The new logic symbol repetition is a "memorizing" encoding scheme that able to correct the error bits, not only presently received bits but also errors in the previous received bits in case of block noise occurrence. A simulation program is developed to study the performance of error correction by studying the BER of the received information bits.

Original languageEnglish
Title of host publication4th National Conference on Telecommunication Technology, NCTT 2003 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages110-114
Number of pages5
ISBN (Print)0780377737, 9780780377738
DOIs
Publication statusPublished - 2003
Event4th National Conference on Telecommunication Technology, NCTT 2003 - Shah Alam, Malaysia
Duration: 14 Jan 200315 Jan 2003

Other

Other4th National Conference on Telecommunication Technology, NCTT 2003
CountryMalaysia
CityShah Alam
Period14/1/0315/1/03

Fingerprint

Error correction
Code division multiple access
Communication

Keywords

  • Channel capacity
  • Costs
  • Error correction
  • Error correction codes
  • Forward error correction
  • Logic
  • Mobile communication
  • Multiaccess communication
  • Protection
  • Traffic control

ASJC Scopus subject areas

  • Computer Networks and Communications

Cite this

Tiong, S. K., Tan, C. H., Ding, J., & Ismail, M. (2003). Error correction for CDMA code in mobile communication. In 4th National Conference on Telecommunication Technology, NCTT 2003 - Proceedings (pp. 110-114). [1188314] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/NCTT.2003.1188314

Error correction for CDMA code in mobile communication. / Tiong, Sieh Kiong; Tan, Chang Hai; Ding, Joseph; Ismail, Mahamod.

4th National Conference on Telecommunication Technology, NCTT 2003 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2003. p. 110-114 1188314.

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

Tiong, SK, Tan, CH, Ding, J & Ismail, M 2003, Error correction for CDMA code in mobile communication. in 4th National Conference on Telecommunication Technology, NCTT 2003 - Proceedings., 1188314, Institute of Electrical and Electronics Engineers Inc., pp. 110-114, 4th National Conference on Telecommunication Technology, NCTT 2003, Shah Alam, Malaysia, 14/1/03. https://doi.org/10.1109/NCTT.2003.1188314
Tiong SK, Tan CH, Ding J, Ismail M. Error correction for CDMA code in mobile communication. In 4th National Conference on Telecommunication Technology, NCTT 2003 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2003. p. 110-114. 1188314 https://doi.org/10.1109/NCTT.2003.1188314
Tiong, Sieh Kiong ; Tan, Chang Hai ; Ding, Joseph ; Ismail, Mahamod. / Error correction for CDMA code in mobile communication. 4th National Conference on Telecommunication Technology, NCTT 2003 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2003. pp. 110-114
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