Name
Abstract | ||
|---|---|---|
In this letter, we investigate the problem of estimating the multipath signal delays in an asynchronous direct-sequence/code-division-multiple-access (DS/CDMA) system operating over a doubly-selective fading channel. A novel blind estimation procedure is proposed which only requires knowledge of the spreading code of the user of interest, but no prior information as to the transmitted data symbols and the structure of the multiaccess interference. Numerical examples are provided to assess the performance of the proposed algorithm. |
Year | DOI | Venue |
|---|---|---|
2010 | 10.1109/LCOMM.2010.04.091882 | Communications Letters, IEEE |
Keywords | Field | DocType |
code division multiple access,delays,fading channels,intersymbol interference,multipath channels,DS-CDMA,asynchronous direct sequence system,blind estimation procedure,code division multiple access,fading channels,multiaccess interference,multipath delay acquisition,Asynchronous DS/CDMA, doubly-selective fading, multipath, timing acquisition | Multipath propagation,Asynchronous communication,Intersymbol interference,Telecommunications,Data transmission,Fading,Computer science,Delay spread,Communication channel,Electronic engineering,Real-time computing,Code division multiple access | Journal |
Volume | Issue | ISSN |
14 | 4 | 1089-7798 |
Citations | PageRank | References |
2 | 0.39 | 6 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Stefano Buzzi | 1 | 1951 | 75.30 |
| Luca Venturino | 2 | 23 | 3.38 |
| Alessio Zappone | 3 | 1641 | 69.84 |