Name
Abstract | ||
|---|---|---|
The authors develop and analyze models of power control that consider other aspects of code-division multiple access (CDMA) systems, such as interleaving and coding on the land mobile radio channel. The orientation is that a power control scheme keeps the received powers at the base station almost equal, and the performance degradation incurred if the powers are not exactly equal will be quantified. In doing so, the authors consider the performance implications of control latency and a maximum speech delay constraint. Because of positive correlations between the fading channel amplitudes, the effectiveness of the combination of interleaving and coding in combating the effects of power variations due to slow Rayleigh fading is reduced. It is shown that power control and interleaving/coding are most effective in complementary parameter regions, thus providing a degree of robustness for both fast and slow Rayleigh fading |
Year | DOI | Venue |
|---|---|---|
1993 | 10.1109/49.233221 | Selected Areas in Communications, IEEE Journal |
Keywords | Field | DocType |
code division multiple access,encoding,fading,mobile radio systems,power control,spread spectrum communication,DS-CDMA,code-division multiple access,coding,control latency,fading channel amplitudes,interleaving,land mobile radio channel,maximum speech delay constraint,power control,slow Rayleigh fading | Base station,Rayleigh fading,Fading,Computer science,Power control,Computer network,Coding (social sciences),Code division multiple access,Interleaving,Spread spectrum | Journal |
Volume | Issue | ISSN |
11 | 7 | 0733-8716 |
Citations | PageRank | References |
22 | 4.66 | 2 |
Authors | ||
2 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Simpson, F. | 1 | 22 | 4.66 |
| J. M. Holtzman | 2 | 421 | 63.87 |