Results 21 to 30 of about 39,328 (263)
Binary Polar Codes Based on Bit Error Probability
2022 IEEE International Symposium on Information Theory (ISIT), 2022 This paper introduces techniques to construct binary polar source/channel codes based on the bit error probability of successive-cancellation decoding. The polarization lemma is reconstructed based on the bit error probability and then techniques to compute the bit error probability are introduced. These techniques can be applied to the construction of
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Applied Sciences, 2018 The satellite-to-ground optical communication system suffers from atmosphere turbulence severely. It is well-known that the coherent detection can increase the receiver sensitivity and performing aperture averaging can reduce the scintillation caused by ...
Hongwei Li +5 more
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On Bit Error Probability and Power Optimization in Multihop Millimeter Wave Relay Systems
IEEE Access, 2018 5G networks are expected to provide gigabit data rate to users via the millimeter-wave (mmWave) communication technology. One of the major problems faced by mmWaves is that they cannot penetrate buildings.
Ali Chelli +3 more
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Bit error probability of MDPSK in Nakagami fadingchannels
Electronics Letters, 1997 A general formula for the bit error probability of M-ary DPSK transmission with equal gain combining diversity over frequency non-selective m-distributed Nakagami fading channels is derived. Simulations have shown that the analysis is efficient and accurate.
J.F. Weng, S.H. Leung
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New Design of Constellation and Bit Mapping for Dual Mode OFDM-IM
IEEE Access, 2019 Dual mode orthogonal frequency division multiplexing with index modulation (DM-OFDM-IM) is recently proposed, where the subcarriers within each subblock are divided into two groups, which are modulated by two distinguishable signal constellations.
Kee-Hoon Kim, Hosung Park
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Improved Likelihood Probability in MIMO Systems Using One-Bit ADCs
Sensors, 2023 This study considers an improved likelihood probability in multi-input multi-output (MIMO) systems using one-bit analog-to-digital converters (ADCs). MIMO systems using one-bit ADCs are known to exhibit from performance degradation because of inaccurate ...
Tae-Kyoung Kim
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IEEE Access, 2015 Due to harsh environment, large number of sensors, limited energy, and spectrum scarcity, intelligent sensing becomes a key issue to enable many practical applications in industrial Internet of Things (IoT).
Rongbo Zhu +5 more
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Pathogenic Neurofibromatosis type 1 gene variants in tumors of non‐NF1 patients and role of R1276
FEBS Open Bio, EarlyView.Somatic variants of the neurofibromatosis type 1 (NF1) gene occur across neoplasms without clinical manifestation of the disease NF1. We identified emerging somatic pathogenic NF1 variants and hotspots, for example, at the arginine finger 1276. Those missense variants provide fundamental information about neurofibromin's role in cancer.
Mareike Selig +7 more
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IEEE Access, 2017 Recent studies have proven the potential of orthogonal frequency division multiplexing with index modulation in improving the bit error rate performance and the spectral efficiency, where its performance is evaluated under the assumption of ideal ...
Asma Bouhlel +3 more
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Advanced Engineering Materials, EarlyView.The documentation of component manufacture has become an essential part of today's production processes, especially for the analysis and optimization of production or component design with regard to structural performance, economic efficiency, and sustainability.
Björn Denker +4 more
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