Name
Abstract | ||
|---|---|---|
Although research into blind equalisation has been on-going for more than a decade, the existing blind equalisation algorithms are often inefficient in combating the impairments introduced by mobile communication channels. New and efficient algorithms are hence needed. The performance characteristics of a recently proposed blind clustering technique in the presence of frequency selective fading and Doppler-effects in a mobile communication environment is first studied. A new, fast convergence algorithm is then introduced based on modification of the Super- Exponential (SE) algorithm, followed by a clustering technique with an automatically controlled step-size. Simulations show that the new algorithm converges very fast and can get rid of the constellation rotation problem encountered when applying the SE method to time-varying channels. |
Year | Venue | Keywords |
|---|---|---|
1996 | Trieste, Italy | fading,clustering algorithms,doppler effect,convergence |
Field | DocType | ISBN |
Convergence (routing),Fading,Higher-order statistics,Algorithm,Communication channel,Constellation,Artificial intelligence,Cluster analysis,Equaliser,Machine learning,Mathematics,Mobile telephony | Conference | 978-888-6179-83-6 |
Citations | PageRank | References |
0 | 0.34 | 6 |
Authors | ||
2 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Toh, Bee Eng | 1 | 0 | 0.34 |
| Desmond C. McLernon | 2 | 161 | 15.18 |