Pilot-Based Time Domain SNR Estimation for Broadcasting OFDM Systems
The estimation of signal-to-noise ratio (SNR) is a major issue in wireless orthogonal frequency-division multiplexing (OFDM) system. In OFDM system, each frame starts with a preamble symbol that facilitates the SNR estimation. However, the performance of preamble-based SNR estimation schemes worsens...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Published: |
Hindawi Limited
2018
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| Online Access: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85048159750&doi=10.1155%2f2018%2f9319204&partnerID=40&md5=0a6dd5536e0253e1e13e55d09df13dda http://eprints.utp.edu.my/21364/ |
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