OFDM fine time synchronisation for indoor wireless data communications
| Autor: | F. Halsall, T. Davies, P. Nobles, Ali Eyadeh |
|---|---|
| Rok vydání: | 1996 |
| Předmět: |
Forcing (recursion theory)
Computer science Orthogonal frequency-division multiplexing Fast Fourier transform Transmitter Process (computing) Data_CODINGANDINFORMATIONTHEORY Communications system symbols.namesake Additive white Gaussian noise symbols Electronic engineering ComputerSystemsOrganization_SPECIAL-PURPOSEANDAPPLICATION-BASEDSYSTEMS Communication channel |
| Zdroj: | IEE Colloquium on Wireless Technology. |
| DOI: | 10.1049/ic:19961121 |
| Popis: | Synchronisation is the process that forces the receiver and transmitter to agree upon the timing between them. For an orthogonal frequency division multiplexing (OFDM) system, synchronisation is achieved by forcing the receiver to start its FFT at the right time. A technique used to achieve synchronisation for an OFDM-based indoor wireless data communication system is proposed. The performance of the proposed technique has been analysed over the AWGN channel. Preliminary results are presented. (5 pages) |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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