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dc.contributor.authorHuang, Yu-Mingen_US
dc.contributor.authorChang, Hsie-Chiaen_US
dc.contributor.authorLi, Hsiang-Pangen_US
dc.date.accessioned2018-08-21T05:56:54Z-
dc.date.available2018-08-21T05:56:54Z-
dc.date.issued2016-01-01en_US
dc.identifier.urihttp://hdl.handle.net/11536/146813-
dc.description.abstractThe conventional construction of polar codes is designed in advance for a specific channel, the performance of polar codes deteriorates if the construction does not match the current channel. In other words, we suffer from performance loss when either a time-variant channel or an inaccurate estimation of channel are considered. To put polar codes into practice, a channel-aware construction of polar codes, which optimizes the construction on the fly, is proposed in this paper. Unlike universal polar codes, the receiver of the proposed scheme does not need to know any knowledge of actual channel. In addition, the proposed algorithm constructs polar codes only based on decoding results, it is well suited to not only i.i.d. channels but general channels. Simulation results show that the proposed schemes over a time-variant parallel channel (i.e. multi-channel) are always achieved a relatively good performance.en_US
dc.language.isoen_USen_US
dc.subjectpolar codesen_US
dc.subjecttime-variant channelen_US
dc.subjectdecodingen_US
dc.subjectparallel channelen_US
dc.titleChannel-Aware Construction of Polar Codesen_US
dc.typeProceedings Paperen_US
dc.identifier.journal2016 2ND IEEE INTERNATIONAL CONFERENCE ON COMPUTER AND COMMUNICATIONS (ICCC)en_US
dc.citation.spage1662en_US
dc.citation.epage1667en_US
dc.contributor.department電子工程學系及電子研究所zh_TW
dc.contributor.departmentDepartment of Electronics Engineering and Institute of Electronicsen_US
dc.identifier.wosnumberWOS:000411576802104en_US
Appears in Collections:Conferences Paper