Wireless multimedia network on time division duplex CDMA/TDMA

Kazuhiko Seki, Yukitoshi Sanada, Qiang Wang, Shuzo Kato, Vijay K. Bhargava

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

Abstract

A wireless multimedia network using a novel channel equalizer on a TDD CDMA/TDA scheme is proposed. The uplink employs a CDMA scheme to transmit low speed human interface signals, and the downlink employs a TDMA scheme to transmit high speed signals including video and images. The control signals for equalization are calculated by using the output of the matched filters of the CDMA receiver. Theoretical analysis has been carried out to evaluate the BER performance. Numerical results show that a low BER of less than 10-6 is achieved for the downlink by employing the proposed channel equalizer.

Original languageEnglish
Title of host publicationIEEE Pacific RIM Conference on Communications, Computers, and Signal Processing - Proceedings
PublisherIEEE
Pages441-443
Number of pages3
Publication statusPublished - 1995
Externally publishedYes
EventProceedings of the 1995 IEEE Pacific RIM Conference on Communications, Computers, and Signal Processing - Victoria, BC, Can
Duration: 1995 May 171995 May 19

Other

OtherProceedings of the 1995 IEEE Pacific RIM Conference on Communications, Computers, and Signal Processing
CityVictoria, BC, Can
Period95/5/1795/5/19

Fingerprint

Time division multiple access
Code division multiple access
Equalizers
Matched filters
Interfaces (computer)

ASJC Scopus subject areas

  • Signal Processing

Cite this

Seki, K., Sanada, Y., Wang, Q., Kato, S., & Bhargava, V. K. (1995). Wireless multimedia network on time division duplex CDMA/TDMA. In IEEE Pacific RIM Conference on Communications, Computers, and Signal Processing - Proceedings (pp. 441-443). IEEE.

Wireless multimedia network on time division duplex CDMA/TDMA. / Seki, Kazuhiko; Sanada, Yukitoshi; Wang, Qiang; Kato, Shuzo; Bhargava, Vijay K.

IEEE Pacific RIM Conference on Communications, Computers, and Signal Processing - Proceedings. IEEE, 1995. p. 441-443.

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

Seki, K, Sanada, Y, Wang, Q, Kato, S & Bhargava, VK 1995, Wireless multimedia network on time division duplex CDMA/TDMA. in IEEE Pacific RIM Conference on Communications, Computers, and Signal Processing - Proceedings. IEEE, pp. 441-443, Proceedings of the 1995 IEEE Pacific RIM Conference on Communications, Computers, and Signal Processing, Victoria, BC, Can, 95/5/17.
Seki K, Sanada Y, Wang Q, Kato S, Bhargava VK. Wireless multimedia network on time division duplex CDMA/TDMA. In IEEE Pacific RIM Conference on Communications, Computers, and Signal Processing - Proceedings. IEEE. 1995. p. 441-443
Seki, Kazuhiko ; Sanada, Yukitoshi ; Wang, Qiang ; Kato, Shuzo ; Bhargava, Vijay K. / Wireless multimedia network on time division duplex CDMA/TDMA. IEEE Pacific RIM Conference on Communications, Computers, and Signal Processing - Proceedings. IEEE, 1995. pp. 441-443
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