한국통신학회논문지 (The Journal of Korean Institute of Communications and Information Sciences)

한국통신학회 (The Korean Institute of Commucations and Information Sciences)
권호 표지

Erlang and Channel Capacity of Truncated Power Controlled CDMA Cellular Systems with Base Station Antenna Arrays

  • Kim, Nam-Soo (Dept. of Computer and Communication Engineering, Chongju University)
  • 발행 : 2003.10.01
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초록

We analyze the performance of a truncated power controlled CDMA(code division multiple access) cellular systems with base station antenna arrays. Erlang capacity and the channel capacity which is a maximum date rate to maintain almost error free communication are analytically derived. The numerical results show there can be a substantial increase in Erlang capacity and in channel capacity by antenna arrays incorporating with the truncated power control scheme.

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참고문헌

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