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A comparative study of polar code constructions for the AWGN channel
We present a comparative study of the performance of various polar code constructions in
an additive white Gaussian noise (AWGN) channel. A polar code construction is any …
an additive white Gaussian noise (AWGN) channel. A polar code construction is any …
Polar subcodes
An extension of polar codes is proposed, which allows some of the frozen symbols, called
dynamic frozen symbols, to be data-dependent. A construction of polar codes with dynamic …
dynamic frozen symbols, to be data-dependent. A construction of polar codes with dynamic …
Flexible polar encoders and decoders
US10193578B2 - Flexible polar encoders and decoders - Google Patents US10193578B2 -
Flexible polar encoders and decoders - Google Patents Flexible polar encoders and …
Flexible polar encoders and decoders - Google Patents Flexible polar encoders and …
Shortened polar codes
V Miloslavskaya - IEEE Transactions on Information Theory, 2015 - ieeexplore.ieee.org
An optimization algorithm for finding a shortening pattern and a set of frozen symbols for
polar codes is proposed. The structure of polar codes is exploited to eliminate many …
polar codes is proposed. The structure of polar codes is exploited to eliminate many …
Performance limits and practical decoding of interleaved Reed-Solomon polar concatenated codes
A scheme for concatenating the recently invented polar codes with non-binary MDS codes,
as Reed-Solomon codes, is considered. By concatenating binary polar codes with …
as Reed-Solomon codes, is considered. By concatenating binary polar codes with …
Puncturing for structured low density parity check (LDPC) codes
Certain aspects of the present disclosure generally relate to techniques for puncturing of
structured low density parity check (LDPC) codes. A method for wireless communica tions by …
structured low density parity check (LDPC) codes. A method for wireless communica tions by …
Enhanced polar code constructions by strategic placement of CRC bits
S Kudekar, TJ Richardson - US Patent 9,917,675, 2018 - Google Patents
Certain aspects of the present disclosure relate to techniques and apparatus for improving
decoding latency and perfor mance of Polar codes. An exemplary method generally …
decoding latency and perfor mance of Polar codes. An exemplary method generally …
A scalable successive-cancellation decoder for polar codes
Polar codes are the first error-correcting codes to provably achieve channel capacity,
asymptotically in code length, with an explicit construction. However, under successive …
asymptotically in code length, with an explicit construction. However, under successive …
Design of rate-compatible polar codes based on non-uniform channel polarization
In this article we propose a technique for polar codes (PC) construction for any code length.
By default, PC construction is limited to code length proportional to the power of two. To …
By default, PC construction is limited to code length proportional to the power of two. To …
Enhanced polar code constructions by strategic placement of crc bits
S Kudekar, T Richardson - US Patent 10,348,451, 2019 - Google Patents
Certain aspects of the present disclosure relate to techniques and apparatus for improving
decoding latency and perfor mance of Polar codes. An exemplary method generally …
decoding latency and perfor mance of Polar codes. An exemplary method generally …