Results 71 to 80 of about 212 (168)
ETRI JournalA hardware architecture is presented to decode (N, K) polar codes based on a low-density parity-check code-like decoding method. By applying suitable pruning techniques to the dense graph of the polar code, the decoder architectures are optimized using ...
Dinesh Kumar Devadoss +1 more
doaj +1 more source
Progressive Bit-Flipping Decoding of Polar Codes: A Critical-Set Based Tree Search Approach
IEEE Access, 2018 In successive cancellation (SC) polar decoding, an incorrect estimate of any prior unfrozen bit may bring about severe error propagation in the following decoding, and thus it is desirable to find out and correct an error as early as possible.
Zhaoyang Zhang +3 more
doaj +1 more source
Successive Cancellation Sampling Decoder: An Attempt to Analyze List Decoding Theoretically
2024 IEEE International Symposium on Information Theory (ISIT)6 pages, 4 figures, ISIT ...
Hsin-Po Wang 0001, Venkatesan Guruswami
openaire +2 more sources
Decoding the Hot‐Mitochondrion Paradox
BioEssays, Volume 48, Issue 7, July 2026.A distributed mechanism of mitochondrial heat generation is proposed in which all ion‐translocating proteins embedded within the inner mitochondrial membrane contribute to localized heat generation. All ion‐translocating proteins embedded within the inner mitochondrial membrane (IMM)—with ATP synthase shown here as an example—are proposed to function ...
Peyman Fahimi +2 more
wiley +1 more source
Polarization-Aided BP Decoding for Uplink Non-Orthogonal Multiple Access
Tsinghua Science and TechnologyIn this paper, we propose a polarization-aided belief propagation (PA-BP) decoding for M-user uplink non-orthogonal multiple access (NOMA). In this scheme, polar code of each user is regarded as a nested code within a longer polar code with BP decoding ...
Yuehui Xu +4 more
doaj +1 more source
Optimized Joint Relay and Antenna Selection for Enhanced Full‐Duplex Relay Networks
Engineering Reports, Volume 8, Issue 7, July 2026.This study proposes a joint relay and antenna selection strategy for full‐duplex amplify‐and‐forward relay networks. By adaptively optimizing transmitter–receiver configurations based on channel conditions, the method reduces self‐interference, lowers outage probability, and symbol error rate, and enhances spectral efficiency, offering a scalable ...
Deepika Rani Sona +3 more
wiley +1 more source
Journal of Marine Science and EngineeringAddressing the challenges of high decoding latency, reduced spectral efficiency, and substantial storage requirements in a Cyclic Redundancy Check (CRC)Aided Successive Cancellation List (CA-SCL) polar decoder, this paper proposes a chaotic phase ...
Yuan Sun +3 more
doaj +1 more source
International Journal of Applied Glass Science, Volume 17, Issue 3, July 2026.ABSTRACT Understanding how vanadium oxide (V2O5) influences the dissolution behavior of nuclear waste glasses is essential for optimizing their waste loading and long‐term durability. In this work, a series of sodium aluminoborosilicate‐based model glasses—(100−x) (30Na2O–5Al2O3–15B2O3–50SiO2)—xV2O5, where x = 0, 2.5, and 5 mol.%—were synthesized to ...
Qianhui Qin +5 more
wiley +1 more source
Sampling Biases in Daily Average Temperatures From Greenland Climate Records
International Journal of Climatology, Volume 46, Issue 7, 15 June 2026.Biases are introduced in the calculation of daily average temperatures due to uneven sampling times for the investigated weather station network in Greenland. The figure shows the network, an example of a daily temperature cycle with daily averages based on all or only two observations and an overview of how the number of observations per day changes ...
Dina Rapp +4 more
wiley +1 more source