Capacity Analysis of Mobile Communication Systems #br#
Using Smart Antenna

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2002, Vol. 25 ›› Issue (1): 48-52.

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Capacity Analysis of Mobile Communication Systems #br# Using Smart Antenna

ZHU Ming-hua, LIU Yuan-an

Telecommunication Engineering School, Beijing University of Posts and Telecommunications, Beijing 100876, China

Received:2001-03-09 Online:2002-01-10
Supported by:

Abstract

Abstract: One of the effective means of increasing capacity ofmobile communication systems is the use of smart antenna at base stations. The principles of increasing capacity of GSM systems and CDMA systems using smart antenna at base stations are investigated. Estimations of the capacity increase for the two systems are also carried out. The results show that the capacity of the two systems can be increasedN-folds(N＞1). CDMA systems havethe larger capacity increase than GSM systems.

Key words: smart antenna, capacity, mobile communication systems

CLC Number:

TN929.533

ZHU Ming-hua, LIU Yuan-an. Capacity Analysis of Mobile Communication Systems #br# Using Smart Antenna[J]. JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM, 2002, 25(1): 48-52.

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Capacity Analysis of Mobile Communication Systems #br# Using Smart Antenna

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