Matches in SemOpenAlex for { <https://semopenalex.org/work/W3131489583> ?p ?o ?g. }
- W3131489583 endingPage "1410" @default.
- W3131489583 startingPage "1410" @default.
- W3131489583 abstract "Several high-speed wireless systems use Orthogonal Frequency Division Multiplexing (OFDM) due to its advantages. 5G has adopted OFDM and is expected to be considered beyond 5G (B5G). Meanwhile, OFDM has a high Peak-to-Average Power Ratio (PAPR) problem. Hybridization between two PAPR reduction techniques gains the two techniques’ advantages. Hybrid precoding-companding techniques are attractive as they require small computational complexity to achieve high PAPR reduction gain. Many precoding-companding techniques were introduced to increasing the PAPR reduction gain. However, reducing Bit Error Rate (BER) and out-of-band (OOB) radiation are more significant than increasing PAPR reduction gain. This paper proposes a new precoding-companding technique to better reduce the BER and OOB radiation than previous precoding-companding techniques. Results showed that the proposed technique outperforms all previous precoding-companding techniques in BER enhancement and OOB radiation reduction. The proposed technique reduces the Error Vector Magnitude (EVM) by 15 dB compared with 10 dB for the best previous technique. Additionally, the proposed technique increases high power amplifier efficiency (HPA) by 11.4%, while the best previous technique increased HPA efficiency by 9.8%. Moreover, our proposal achieves PAPR reduction gain better than the most known powerful PAPR reduction technique with a 99% reduction in required computational complexity." @default.
- W3131489583 created "2021-03-01" @default.
- W3131489583 creator A5004236563 @default.
- W3131489583 creator A5016702095 @default.
- W3131489583 creator A5044891070 @default.
- W3131489583 creator A5045359397 @default.
- W3131489583 creator A5060122615 @default.
- W3131489583 date "2021-02-18" @default.
- W3131489583 modified "2023-10-16" @default.
- W3131489583 title "A Novel Hybrid Precoding-Companding Technique for Peak-to-Average Power Ratio Reduction in 5G and beyond" @default.
- W3131489583 cites W2031653048 @default.
- W3131489583 cites W2049824694 @default.
- W3131489583 cites W2105862752 @default.
- W3131489583 cites W2110411562 @default.
- W3131489583 cites W2162285657 @default.
- W3131489583 cites W2165259224 @default.
- W3131489583 cites W2169127269 @default.
- W3131489583 cites W2571608930 @default.
- W3131489583 cites W2608179871 @default.
- W3131489583 cites W2752966959 @default.
- W3131489583 cites W2768365084 @default.
- W3131489583 cites W2769478995 @default.
- W3131489583 cites W2773286664 @default.
- W3131489583 cites W2799751978 @default.
- W3131489583 cites W2885149066 @default.
- W3131489583 cites W2914634915 @default.
- W3131489583 cites W2942289697 @default.
- W3131489583 cites W2969776773 @default.
- W3131489583 cites W2972467350 @default.
- W3131489583 cites W2981415348 @default.
- W3131489583 cites W3002273576 @default.
- W3131489583 cites W3003243590 @default.
- W3131489583 cites W3021678774 @default.
- W3131489583 cites W3032817686 @default.
- W3131489583 cites W3080664133 @default.
- W3131489583 cites W3083178715 @default.
- W3131489583 doi "https://doi.org/10.3390/s21041410" @default.
- W3131489583 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/7922168" @default.
- W3131489583 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/33670542" @default.
- W3131489583 hasPublicationYear "2021" @default.
- W3131489583 type Work @default.
- W3131489583 sameAs 3131489583 @default.
- W3131489583 citedByCount "12" @default.
- W3131489583 countsByYear W31314895832021 @default.
- W3131489583 countsByYear W31314895832022 @default.
- W3131489583 countsByYear W31314895832023 @default.
- W3131489583 crossrefType "journal-article" @default.
- W3131489583 hasAuthorship W3131489583A5004236563 @default.
- W3131489583 hasAuthorship W3131489583A5016702095 @default.
- W3131489583 hasAuthorship W3131489583A5044891070 @default.
- W3131489583 hasAuthorship W3131489583A5045359397 @default.
- W3131489583 hasAuthorship W3131489583A5060122615 @default.
- W3131489583 hasBestOaLocation W31314895831 @default.
- W3131489583 hasConcept C104250799 @default.
- W3131489583 hasConcept C111335779 @default.
- W3131489583 hasConcept C11413529 @default.
- W3131489583 hasConcept C127162648 @default.
- W3131489583 hasConcept C127413603 @default.
- W3131489583 hasConcept C160562895 @default.
- W3131489583 hasConcept C179799912 @default.
- W3131489583 hasConcept C207987634 @default.
- W3131489583 hasConcept C24326235 @default.
- W3131489583 hasConcept C2524010 @default.
- W3131489583 hasConcept C33923547 @default.
- W3131489583 hasConcept C40409654 @default.
- W3131489583 hasConcept C41008148 @default.
- W3131489583 hasConcept C56296756 @default.
- W3131489583 hasConcept C57273362 @default.
- W3131489583 hasConcept C76155785 @default.
- W3131489583 hasConceptScore W3131489583C104250799 @default.
- W3131489583 hasConceptScore W3131489583C111335779 @default.
- W3131489583 hasConceptScore W3131489583C11413529 @default.
- W3131489583 hasConceptScore W3131489583C127162648 @default.
- W3131489583 hasConceptScore W3131489583C127413603 @default.
- W3131489583 hasConceptScore W3131489583C160562895 @default.
- W3131489583 hasConceptScore W3131489583C179799912 @default.
- W3131489583 hasConceptScore W3131489583C207987634 @default.
- W3131489583 hasConceptScore W3131489583C24326235 @default.
- W3131489583 hasConceptScore W3131489583C2524010 @default.
- W3131489583 hasConceptScore W3131489583C33923547 @default.
- W3131489583 hasConceptScore W3131489583C40409654 @default.
- W3131489583 hasConceptScore W3131489583C41008148 @default.
- W3131489583 hasConceptScore W3131489583C56296756 @default.
- W3131489583 hasConceptScore W3131489583C57273362 @default.
- W3131489583 hasConceptScore W3131489583C76155785 @default.
- W3131489583 hasFunder F4320323722 @default.
- W3131489583 hasIssue "4" @default.
- W3131489583 hasLocation W31314895831 @default.
- W3131489583 hasLocation W31314895832 @default.
- W3131489583 hasLocation W31314895833 @default.
- W3131489583 hasOpenAccess W3131489583 @default.
- W3131489583 hasPrimaryLocation W31314895831 @default.
- W3131489583 hasRelatedWork W2105656385 @default.
- W3131489583 hasRelatedWork W2169127269 @default.
- W3131489583 hasRelatedWork W2223356017 @default.
- W3131489583 hasRelatedWork W2370471494 @default.
- W3131489583 hasRelatedWork W2381079867 @default.
- W3131489583 hasRelatedWork W2541651465 @default.