Totally blind channel estimation for OFDM on fast varying mobile radio channels.
A new blind channel estimation scheme for orthogonal frequency division multiplexing systems is proposed based on the maximum likelihood principle. By avoiding the use of second- and higher-order statistics, a very fast convergence rate is achieved. A novel approach is also proposed for resolving th...
| Publicat a: | IEEE Transactions on wireless communications 3, 5 (2004). |
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| Autor principal: | |
| Format: | Article |
| Idioma: | English |
| Matèries: |