Optimization Stratergies for OFDM Communications
Orthogonal frequency division multiplexing (OFDM) efficiently deals with multipath fading by using a cyclic prefix (CP) or zero pad (ZP) sequence that is longer than the channel excess delay. OFDM has been adopted in I number of standards including IEEE 802.11a/g, digital video broadcasting (DVB) an...
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University of Oxford
2007
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| Online Access: | http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.490341 |
| Summary: | Orthogonal frequency division multiplexing (OFDM) efficiently deals with multipath fading by using a cyclic prefix (CP) or zero pad (ZP) sequence that is longer than the channel excess delay. OFDM has been adopted in I number of standards including IEEE 802.11a/g, digital video broadcasting (DVB) and digital audio broadcasting (DAB). |
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