Name
Title | ||
|---|---|---|
An analytical approach for closed-loop power control error estimations in CDMA cellular systems |
Abstract | ||
|---|---|---|
This paper proposes an analytical study which aims at evaluating the received power statistics in DS-CDMA cellular systems which use a closed-loop power control scheme to compensate for fast multipath fading. The effects of a limited transmission power at the mobile terminals have been also investigated. This study is based on a first order Taylor expansion of the fast fading fluctuations. The accuracy of the obtained results has been verified through computer simulations. Classical frequency-selective channel models have been taken into account which involve the use of a diversity RAKE receiver at the base station. Finally, the system capacity is evaluated under different environmental conditions |
Year | DOI | Venue |
|---|---|---|
2000 | 10.1109/ICC.2000.853745 | ICC (3) |
Keywords | Field | DocType |
base station,limited transmission power,diversity reception,power control,cdma cellular systems,fast multipath fading,cellular radio,fading channels,classical frequency-selective channel models,system capacity,multipath channels,spread spectrum communication,mobile terminals,code division multiple access,ds-cdma cellular systems,radio receivers,telecommunication control,closed-loop power control error estimations,received power statistics,error statistics,closed loop systems,diversity rake receiver,first order taylor expansion,rake receiver,fading,log linear model,computer simulation,statistical analysis,path loss,first order,fluctuations,frequency diversity,multipath fading,taylor expansion,error correction,multipath propagation,taylor series | Multipath propagation,Base station,Rake receiver,Computer science,Fading,Power control,Computer network,Code division multiple access,Statistical power,Spread spectrum | Conference |
Volume | ISSN | ISBN |
3 | 1550-3607 | 0-7803-6283-7 |
Citations | PageRank | References |
3 | 0.56 | 8 |
Authors | ||
4 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Andrea Abrardo | 1 | 376 | 47.39 |
| Giuliano Benelli | 2 | 41 | 15.13 |
| Giovanni Giambene | 3 | 383 | 47.79 |
| David Sennati | 4 | 26 | 2.48 |