ETRI Journal

Electronics and Telecommunications Research Institute (한국전자통신연구원)
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Investigation of CDMA Air Interface and Protocols

  • Published : 1997.10.31
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Abstract

This appendix deals with the Korean air interface standard, TTA-62, for CDMA Mobile Systems, (CMS) [1]-[2]. The standard has been set up by Telecommunications Technology Association (TTA) which is a standardization organization in Korea [3]. This standard is an important specification that should be determined prior to the development of a digital cellular system. The CMS has been developed on the basis of this standard and the papers published in this special issue are the results of the CMS development. This appendix also describes the technical commonality of these papers. It covers the outline of the air interface and protocol specifications. The outline includes its major characteristics, radio protocol architecture, functionalties, and call processing. A comparison is also given between TTA-62 and IS-95[4], a North American digital cellular standard.

Keywords

References

  1. CDMA Mobile System overview: Introduction, background, and system concepts Han, Y.;Bahk, H.G.;Yang, S.
  2. The CDMA Mobile System architecture Shin, S.;Lee, H.;Han, K.C.
  3. TTA.KO-0062, Common Air Interface for Digital Cellular in the 800 MHz band TTA
  4. IS-95A, MS-BS Cimpatibility Standard for Dual Mode Wideband Spread Spectrum Cellular System EIA/TIA
  5. Development of mobile station in the CDMA Mobile System Kim, S.;Uh, Y.;Kweon, H.;Lee, H.
  6. Department of the base station transceiver subsystem in the CDMA Mobile System Lee, D.W.;Yoo, K.;Kim, J.S.;Kim, M.J.;Park, J.H.
  7. Development of the base station controller and manager in the CDMA Mobile System Ahn, J.H.;Shin, D.J.;Cho, C.H.
  8. CDMA Mobile System testbed and field test Kwon, D.;Hahm, Y.;Jeong, I.;Im, D.
  9. Development of the home location register/authentication center in the CDMA Mobile System Lim, S.B.;Shin, K.;Kim, H.
  10. Fixed point implementation of the QCELP speech coder Yoon, B.S.;Kim, J.W.;Lee, W.M.;Jang, S.J.;Choi, S.I.;Lim, M.S.
  11. ICUPC Tutorial Personal communication systems and services
  12. J-STD-007, Air Interface Specification for 1.8 to 2.0 GHz Frequency Hopping Time Division Multiple Access (TDMA) for Personal Communication Services
  13. IEEE personal communications v.1 no.3 Reverse link performance of IS-95 based cellular system Padovani, R.
  14. CDMA Principles of Spread Spectrum Communication Viterbi, A.J.