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| Content Provider | IET Digital Library |
|---|---|
| Author | Gappmair, Wilfried Bergmann, Michael |
| Abstract | Assuming a land-mobile satellite link with negligible multipath and shadowing effects, the corresponding channel model is adequately described by a correlated Rician distribution. In this context, the estimation of carrier and channel parameters has been investigated in some earlier work by means of an algorithmic approach primarily based on heuristic considerations. In the current study, the authors will review the results obtained so far from a maximum-likelihood (ML) point of view. A major output of the analysis is that the simple ad-hoc framework achieved previously is indeed an ML solution, when the impairments introduced by Rician fading are spectrally flat and strictly band limited. |
| Starting Page | 1474 |
| Ending Page | 1478 |
| Page Count | 5 |
| ISSN | 17518628 |
| Volume Number | 9 |
| e-ISSN | 17518636 |
| Issue Number | Issue 12, Aug (2015) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-com/9/12 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-com.2015.0080 |
| Journal | IET Communications |
| Publisher Date | 2015-07-14 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | Carrier Estimation Channel Estimation Channel Model Channel Parameter Estimation Communication Channel Equalisation And Identification Correlated Rician Distribution Land Mobile Radio Land Mobile Satellite Link Maximum Likelihood Estimation Mobile Radio System Mobile Satellite Communication Rician Channel Rician Fading Satellite Communication System Satellite Link Statistics Time Selective Fading Channel |
| Content Type | Text |
| Resource Type | Article |
| Subject | Electrical and Electronic Engineering Computer Science Applications |
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