A coarse frequency offset estimation in an OFDM system using the concept of the coherence phase bandwidth.
We propose a new coarse frequency offset estimation algorithm in orthogonal frequency-division multiplexing systems, which performs robust operation in the presence of a symbol timing offset within an allowed range. The effect of a symbol timing offset on estimating a coarse frequency offset is anal...
| Publicado no: | IEEE Transactions on communications 49, 8 (2001). |
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| Autor principal: | |
| Formato: | Artigo |
| Idioma: | English |
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