TY - JOUR
T1 - Mutual coupling effect and capacity loss due to adjacent channel interference in a WCDMA system
AU - Chen, Wen Tzu
PY - 2009
Y1 - 2009
N2 - This paper analyzes the uplink capacity loss due to adjacent channel interference (ACI) in a seven-macrocell/single-microcell wideband code-division multiple access (WCDMA) system. A method is presented for computing ACI and capacity reduction. This method is based on an interference analysis that accounts for random distribution of mobile users, propagation shadow fading effect, and handset output power limitations. The simulation results indicate that both the base station (BS) separation and adjacent channel interference power ratio (ACIR) strongly affect system capacity. The proposed method in this paper is useful for measuring the impacts of ACI on uplink capacity.
AB - This paper analyzes the uplink capacity loss due to adjacent channel interference (ACI) in a seven-macrocell/single-microcell wideband code-division multiple access (WCDMA) system. A method is presented for computing ACI and capacity reduction. This method is based on an interference analysis that accounts for random distribution of mobile users, propagation shadow fading effect, and handset output power limitations. The simulation results indicate that both the base station (BS) separation and adjacent channel interference power ratio (ACIR) strongly affect system capacity. The proposed method in this paper is useful for measuring the impacts of ACI on uplink capacity.
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U2 - 10.1080/02533839.2009.9671570
DO - 10.1080/02533839.2009.9671570
M3 - Article
AN - SCOPUS:70349651793
SN - 0253-3839
VL - 32
SP - 867
EP - 876
JO - Journal of the Chinese Institute of Engineers, Transactions of the Chinese Institute of Engineers,Series A/Chung-kuo Kung Ch'eng Hsuch K'an
JF - Journal of the Chinese Institute of Engineers, Transactions of the Chinese Institute of Engineers,Series A/Chung-kuo Kung Ch'eng Hsuch K'an
IS - 6
ER -