Results 1 to 10 of about 44,063 (255)
Scaling Exponent and Moderate Deviations Asymptotics of Polar Codes for the AWGN Channel [PDF]
Entropy, 2017 This paper investigates polar codes for the additive white Gaussian noise (AWGN) channel. The scaling exponent μ of polar codes for a memoryless channel q Y | X with capacity I ( q Y | X ) characterizes the closest gap between
Vincent Y F Tan, Silas L Fong
exaly +6 more sources
Achieving Positive Covert Capacity Over MIMO AWGN Channels [PDF]
IEEE Journal on Selected Areas in Information Theory, 2021 Covert communication, low probability of detection communication, MIMO AWGN, square-root law, secrecy capacity, compound channels, unit-rank ...
Ahmed Bendary +2 more
exaly +5 more sources
A New Bound to Error Probability on AWGN Channels: From Folded Coding to Gaussian Random Coding [PDF]
IEEE Open Journal of the Communications Society, 2022 A new bound on the error probability of coding with limited code length over additive white Gaussian noise (AWGN) channels is proposed. The developed bound is proved to be universal for two connected encoding ways.
Dengsheng Lin, Yue Xiao
doaj +2 more sources
Jurnal Elkomika, 2021 ABSTRAK Komunikasi Vehicle to Infrastructure (V2I) memungkinkan kendaraan dapat terhubung ke berbagai macam infrastruktur. Dengan kondisi kendaraan yang bergerak, maka kondisi lingkungan yang dilewati mempengaruhi parameter komunikasi.
NAZMIA KURNIAWATI +3 more
doaj +1 more source
PERFORMANCE STUDY OF OFDM BASED ON IP-WT [PDF]
مجلة جامعة الانبار للعلوم الصرفة, 2008 In this paper, a proposed model based on In-Place Wavelet Transform (IP-WT) was suggested to improve the performance of the Orthogonal Frequency Division Multiplexing (OFDM) under the Additive White Gaussian Noise (AWGN), and flat fading channel.
Salih M. Salih
doaj +1 more source
Healthcare Technology Letters, 2020 In this Letter, a robust technique is presented to detect and classify different electrocardiogram (ECG) noises including baseline wander (BW), muscle artefact (MA), power line interference (PLI) and additive white Gaussian noise (AWGN) based on signal ...
Pramendra Kumar, Vijay Kumar Sharma
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Comparison of FFT-Based and DCT-Based Channel Estimation and ECC for OFDM System [PDF]
Engineering and Technology Journal, 2015 Orthogonal Frequency Division Multiplexing (OFDM) has become a popular modulation method for high data rate wireless communications. In this paper, two schemes are proposed.
Awatif Ali Jafaar
doaj +1 more source
Implementation and testing of a FSK demodulator
Revista Elektrón, 2021 This work describes the implementation and testing of a FSK demodulator, within the framework of a modem re-engineering for navy communications. It was developed over a Spartan 6 XCSLX25 FPGA with its code in VHDL.
Leandro José Ferrari +3 more
doaj +1 more source
Secrecy Capacity Region of the AWGN MAC with External Eavesdropper and Feedback
Entropy, 2023 For the point-to-point additive white Gaussian noise (AWGN) channel with an eavesdropper and feedback, it has already been shown that the secrecy capacity can be achieved by a secret key-based feedback scheme, where the channel feedback is used for ...
Haoheng Yuan, Guangfen Xie, Bin Dai
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Threshold Computation for Spatially Coupled Turbo-Like Codes on the AWGN Channel
Entropy, 2021 In this paper, we perform a belief propagation (BP) decoding threshold analysis of spatially coupled (SC) turbo-like codes (TCs) (SC-TCs) on the additive white Gaussian noise (AWGN) channel.
Muhammad Umar Farooq +2 more
doaj +1 more source