Results 11 to 20 of about 44,804 (276)
Untainted Puncturing for Irregular Low-Density Parity-Check Codes [PDF]
, 2012 Puncturing is a well-known coding technique widely used for constructing rate-compatible codes. In this paper, we consider the problem of puncturing low-density parity-check codes and propose a new algorithm for intentional puncturing.
Elkouss, David +2 more
core +6 more sources
Soft-Decision-Driven Channel Estimation for Pipelined Turbo Receivers [PDF]
, 1999 We consider channel estimation specific to turbo equalization for multiple-input multiple-output (MIMO) wireless communication. We develop a soft-decision-driven sequential algorithm geared to the pipelined turbo equalizer architecture operating on ...
Yoon, Daejung, Moon, Jaekyun
core +1 more source
IEEE Access, 2019 The services of enhanced mobile broadband (eMBB) and the ultra-reliable low-latency communication (URLLC) enabled by 5G new radio (NR) are considered as the essential prerequisites of the future intelligent transportation systems.
Xiaoshi Song, Mengying Yuan
doaj +1 more source
Efficient Implementation of Density Evolution for Punctured Polar Codes
IEEE Access, 2019 Polar codes asymptotically achieve the symmetric capacity of arbitrary binary-input discrete memoryless channels under low-complexity sequential decoding algorithms such as successive cancellation decoding.
Christopher Schnelling +4 more
doaj +1 more source
LDM-Ex-FDM: A Novel Multi-Service Transmission Scheme for the ATSC 3.0 System
Applied Sciences, 2021 In order to improve system coverage performance, in this paper, a multi-service transmission scheme on the basis of the puncturing technique, namely layered division multiplexing extension frequency-division multiplexing (LDM-Ex-FDM), is proposed.
Xianzheng Deng, Xin Bian, Mingqi Li
doaj +1 more source
中西医结合护理, 2023 This paper summarized the effect of blood-letting puncturing combined with cupping therapy and nursing for the treatment of pain in a patient with stagnation of Liver-Qi and phlegm of hyperplasia of mammary glands.
SUN Pengcheng (孙鹏程) +3 more
doaj +1 more source
Foods, 2023 Beauty tea with special flavor can be affected by the degree of leafhopper puncturing. The present research adopted widely targeted metabolomics to analyze the characteristic metabolites of fresh tea leaves and beauty tea with different degrees of ...
Mingjin Li +9 more
doaj +1 more source
Bandwidth efficient multi-station wireless streaming based on complete complementary sequences [PDF]
, 2009 Data streaming from multiple base stations to a client is recognized as a robust technique for multimedia streaming. However the resulting transmission in parallel over wireless channels poses serious challenges, especially multiple access interference ...
Khirallah, Chadi +4 more
core +1 more source
Sensors, 2021 The 3GPP standardized the physical layer specification in 5G New Radio to support enhanced mobile broadband (eMBB) and ultra-reliable low-latency communication (URLLC) coexistence in usage scenarios including aerial vehicles (AVs).
Minsig Han +3 more
doaj +1 more source
Development of a new bench for puncturing of irradiated fuel rods in STAR hot laboratory
EPJ Web of Conferences, 2018 A new device for puncturing of irradiated fuel rods in commercial power plants has been designed by Fuel Research Department of CEA Cadarache in order to provide experimental data of high precision on fuel pins with various designs.
Petitprez B. +4 more
doaj +1 more source