DocumentCode
433320
Title
A new fast prediction of the coverage area in WCDMA networks
Author
Yuhao, Wang ; Ji-Sheng, Xu ; Zhan, Li ; Jing, Wu
Author_Institution
Sch. of Electron. Inf., Wuhan Univ., China
fYear
2004
fDate
24-27 Aug. 2004
Firstpage
158
Lastpage
161
Abstract
The paper provides a forward channel pilot strength coverage prediction method to aid in the RF optimization of WCDMA wireless networks. A novel prediction algorithm for wave propagation environments without using a 3D digital map is proposed; it is computed using an inversion technique from measured data. This algorithm is accurate and fast enough to predict efficiently the coverage area which is one of the key tasks in the process of optimizing WCDMA networks.
Keywords
3G mobile communication; code division multiple access; optimisation; prediction theory; radiowave propagation; 3D digital map; 3G mobile systems; RF optimization; W-CDMA wireless networks; WCDMA wireless networks; coverage area; forward channel pilot strength coverage prediction; inversion technique; wave propagation; Data mining; Fading; Intelligent networks; Large-scale systems; Multiaccess communication; Prediction methods; Propagation losses; Radio frequency; Radio propagation; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Radio Science Conference, 2004. Proceedings. 2004 Asia-Pacific
Print_ISBN
0-7803-8404-0
Type
conf
DOI
10.1109/APRASC.2004.1422426
Filename
1422426
Link To Document