Abstract | ||
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In general, the instantaneous signal-to-interference-plus-noise ratio varies across a received frame. This variation is considerable in wireless systems in particular, due to the time-varying nature of wireless channels and interference. To exploit this variation, we divide the received frame into a number of constituent mini-frames, each mini-frame containing the received versions of every symbol in the frame. We select a subset of these mini-frames, combine them and attempt to decode the frame. If this attempt fails, we select another subset of the mini-frames and make another attempt. We continue the process until the frame is decoded without errors or all predetermined subsets have been exhausted. We implement the proposed protocol in a code division multiple access (CDMA) system. Our study shows that deploying our protocol in a CDMA system results in a significant reduction in the frame error rate (FER). |
Year | DOI | Venue |
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2006 | 10.1109/GLOCOM.2006.602 | GLOBECOM 2006 - 2006 IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE |
Keywords | DocType | ISSN |
signal to interference plus noise ratio,wireless network,signal processing,code division multiple access | Conference | 1930-529X |
Citations | PageRank | References |
0 | 0.34 | 1 |
Authors | ||
3 |
Name | Order | Citations | PageRank |
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Onyemelem Jegbefume | 1 | 0 | 1.01 |
Mohammad Saquib | 2 | 154 | 24.59 |
Marco Tacca | 3 | 150 | 28.05 |