FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4200305961> ?p ?o ?g. }

• W4200305961 endingPage "93" @default.
• W4200305961 startingPage "93" @default.
• W4200305961 abstract "The parallel nature of the belief propagation (BP) decoding algorithm for polar codes opens up a real possibility of high throughput and low decoding latency during hardware implementation. To address the problem that the BP decoding algorithm introduces high-complexity non-linear operations in the iterative messages update process, this paper proposes to simplify these operations and develops two novel low complexity BP decoding algorithms, namely, exponential BP (Exp-BP) decoding algorithm and quantization function BP (QF-BP) decoding algorithm. The proposed algorithms simplify the compound hyperbolic tangent function by using probability distribution fitting techniques. Specifically, the Exp-BP algorithm simplifies two types of non-linear operations into single non-linear operation using the piece-wise exponential model function, which can approximate the hyperbolic tangent function in the updating formula. The QF-BP algorithm eliminates non-linear operations using the non-uniform quantization in the updating formula, which is effective in reducing computational complexity. According to the simulation results, the proposed algorithms can reduce the computational complexity up to 50% in each iteration with a loss of less than 0.1 dB compared with the BP decoding algorithm, which can facilitate the hardware implementation." @default.
• W4200305961 created "2021-12-31" @default.
• W4200305961 creator A5016980817 @default.
• W4200305961 creator A5017996057 @default.
• W4200305961 creator A5031514811 @default.
• W4200305961 creator A5051501314 @default.
• W4200305961 date "2021-12-28" @default.
• W4200305961 modified "2023-09-27" @default.
• W4200305961 title "Novel Low Complexity BP Decoding Algorithms for Polar Codes: Simplifying on Non-Linear Operations" @default.
• W4200305961 cites W1531728251 @default.
• W4200305961 cites W1972808865 @default.
• W4200305961 cites W2033234285 @default.
• W4200305961 cites W2087852282 @default.
• W4200305961 cites W2106045225 @default.
• W4200305961 cites W2107523477 @default.
• W4200305961 cites W2126931301 @default.
• W4200305961 cites W2150498905 @default.
• W4200305961 cites W2762940414 @default.
• W4200305961 cites W2794311342 @default.
• W4200305961 cites W2811124737 @default.
• W4200305961 cites W2910140707 @default.
• W4200305961 cites W2910342752 @default.
• W4200305961 cites W2923621805 @default.
• W4200305961 cites W2947382860 @default.
• W4200305961 cites W2973206045 @default.
• W4200305961 cites W2977760468 @default.
• W4200305961 cites W2995700824 @default.
• W4200305961 cites W2997423044 @default.
• W4200305961 cites W2999759127 @default.
• W4200305961 cites W3014157188 @default.
• W4200305961 cites W3015492390 @default.
• W4200305961 cites W3019552633 @default.
• W4200305961 cites W3038387933 @default.
• W4200305961 cites W3111491810 @default.
• W4200305961 cites W2941720294 @default.
• W4200305961 doi "https://doi.org/10.3390/electronics11010093" @default.
• W4200305961 hasPublicationYear "2021" @default.
• W4200305961 type Work @default.
• W4200305961 citedByCount "1" @default.
• W4200305961 countsByYear W42003059612023 @default.
• W4200305961 crossrefType "journal-article" @default.
• W4200305961 hasAuthorship W4200305961A5016980817 @default.
• W4200305961 hasAuthorship W4200305961A5017996057 @default.
• W4200305961 hasAuthorship W4200305961A5031514811 @default.
• W4200305961 hasAuthorship W4200305961A5051501314 @default.
• W4200305961 hasBestOaLocation W42003059611 @default.
• W4200305961 hasConcept C11413529 @default.
• W4200305961 hasConcept C132727834 @default.
• W4200305961 hasConcept C134306372 @default.
• W4200305961 hasConcept C14036430 @default.
• W4200305961 hasConcept C151376022 @default.
• W4200305961 hasConcept C152948882 @default.
• W4200305961 hasConcept C157125643 @default.
• W4200305961 hasConcept C179799912 @default.
• W4200305961 hasConcept C193969084 @default.
• W4200305961 hasConcept C204397858 @default.
• W4200305961 hasConcept C28855332 @default.
• W4200305961 hasConcept C33923547 @default.
• W4200305961 hasConcept C41008148 @default.
• W4200305961 hasConcept C57273362 @default.
• W4200305961 hasConcept C78458016 @default.
• W4200305961 hasConcept C78944582 @default.
• W4200305961 hasConcept C86803240 @default.
• W4200305961 hasConcept C92047909 @default.
• W4200305961 hasConceptScore W4200305961C11413529 @default.
• W4200305961 hasConceptScore W4200305961C132727834 @default.
• W4200305961 hasConceptScore W4200305961C134306372 @default.
• W4200305961 hasConceptScore W4200305961C14036430 @default.
• W4200305961 hasConceptScore W4200305961C151376022 @default.
• W4200305961 hasConceptScore W4200305961C152948882 @default.
• W4200305961 hasConceptScore W4200305961C157125643 @default.
• W4200305961 hasConceptScore W4200305961C179799912 @default.
• W4200305961 hasConceptScore W4200305961C193969084 @default.
• W4200305961 hasConceptScore W4200305961C204397858 @default.
• W4200305961 hasConceptScore W4200305961C28855332 @default.
• W4200305961 hasConceptScore W4200305961C33923547 @default.
• W4200305961 hasConceptScore W4200305961C41008148 @default.
• W4200305961 hasConceptScore W4200305961C57273362 @default.
• W4200305961 hasConceptScore W4200305961C78458016 @default.
• W4200305961 hasConceptScore W4200305961C78944582 @default.
• W4200305961 hasConceptScore W4200305961C86803240 @default.
• W4200305961 hasConceptScore W4200305961C92047909 @default.
• W4200305961 hasIssue "1" @default.
• W4200305961 hasLocation W42003059611 @default.
• W4200305961 hasLocation W42003059612 @default.
• W4200305961 hasOpenAccess W4200305961 @default.
• W4200305961 hasPrimaryLocation W42003059611 @default.
• W4200305961 hasRelatedWork W2060592722 @default.
• W4200305961 hasRelatedWork W2118148379 @default.
• W4200305961 hasRelatedWork W2135229457 @default.
• W4200305961 hasRelatedWork W2135938714 @default.
• W4200305961 hasRelatedWork W2372732308 @default.
• W4200305961 hasRelatedWork W2534768561 @default.
• W4200305961 hasRelatedWork W4200305961 @default.
• W4200305961 hasRelatedWork W4362496593 @default.
• W4200305961 hasRelatedWork W4380030966 @default.
• W4200305961 hasRelatedWork W2133521160 @default.
• W4200305961 hasVolume "11" @default.

• next