A new efficient CSI signalling strategy for MMR Systems with optimal detection
We present a new Channel State Information (CSI) signalling strategy for single- branch Mobile Multihop Relay (MMR) systems. This novel signalling strategy reduces the signalling overhead at each relay by at least 50%, and eliminates the need for channel estimation at the relays. We prove that this...
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| Format: | Others |
| Language: | en en |
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2008
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| Online Access: | http://hdl.handle.net/1974/1349 |