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Title:

Polar Code Construction for List Decoding

Document type:
Konferenzbeitrag
Contribution type:
Textbeitrag / Aufsatz
Author(s):
Yuan, P.; Steiner, F.; Prinz, T.; Böcherer, G.; İşcan, O.; Böhnke, R.; Xu, W.
Abstract:
A heuristic construction of polar codes for successive cancellation list (SCL) decoding with a given list size is proposed to balance the trade-off between performance measured in frame error rate (FER) and decoding complexity. Furthermore, a construction based on dynamically frozen bits with constraints among the "low weight bits" (LWB) is presented. Simulation results show that the LWB-polar codes outperform the CRC- polar codes and the eBCH-polar codes under SCL decoding.
Book / Congress title:
International ITG Conference on Systems, Communications and Coding
Year:
2019
Year / month:
2019-02
Month:
Feb
Covered by:
Web of Science
Reviewed:
ja
Language:
en
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