Results 11 to 20 of about 3,313 (180)
On Sampling Continuous-Time AWGN Channels [PDF]
IEEE Transactions on Information Theory, 2022 IEEE TRANSACTIONS ON INFORMATION THEORY, VOL. 68, NO.
Guangyue Han, Shlomo Shamai
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Keyless Authentication for AWGN Channels
IEEE Transactions on Information Theory, 2023 Submitted for possible ...
Eric Graves 0001 +4 more
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Compressive Parameter Estimation in AWGN [PDF]
IEEE Transactions on Signal Processing, 2014 Compressed sensing is by now well-established as an effective tool for extracting sparsely distributed information, where sparsity is a discrete concept, referring to the number of dominant nonzero signal components in some basis for the signal space.
Dinesh Ramasamy +2 more
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On the AWGN MAC With Imperfect Feedback [PDF]
IEEE Transactions on Information Theory, 2010 New achievable rate regions are derived for the two-user additive white Gaussian multiple-access channel with noisy feedback. The regions exhibit the following two properties. Irrespective of the (finite) Gaussian feedback-noise variances, the regions include rate points that lie outside the no-feedback capacity region, and when the feedback-noise ...
Amos Lapidoth, Michèle A. Wigger
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IET Networks, EarlyView., 2023 We utilise a metaheuristic optimisation method, inspired by nature, called the Lévy‐flight firefly algorithm (LFA), to tackle the power regulation and user grouping in the NOMA systems. Abstract The non‐orthogonal multiple access strategies have shown promise to boost fifth generation and sixth generation wireless networks' spectral efficiency and ...
Zaid Albataineh +4 more
wiley +1 more source
The AWGN Red Alert Problem [PDF]
IEEE Transactions on Information Theory, 2013 Consider the following unequal error protection scenario. One special message, dubbed the "red alert" message, is required to have an extremely small probability of missed detection. The remainder of the messages must keep their average probability of error and probability of false alarm below a certain threshold.
Bobak Nazer +2 more
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Precoding for the AWGN Channel with Discrete Interference [PDF]
2007 IEEE International Symposium on Information Theory, 2007 5 pages, 3 figures, presented at ISIT 2007. In section 2, a new upper bound is obtained for the cardinality of the auxiliary random variable in the Shannon's capacity formula for the channel with causal side information at the ...
Hamidreza Farmanbar, Amir K. Khandani
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Probabilistic Shaping for the AWGN Channel
CoRR, 2023 In this report, we study communication over an additive white Gaussian noise channel with a fixed signal constellation. We measure how much information we can send through this channel and how to improve the rate of communication by changing the input probability distribution.
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On sequential frame synchronization in AWGN channels [PDF]
IEEE Transactions on Communications, 2006 We present a framework for the analysis of frame synchronization based on synchronization words (SWs), where the detection is based on the following sequential algorithm. The received samples are observed over a window of length equal to the SW; over this window, a metric (e.g., correlation) is computed; an SW is declared if the computed metric is ...
Marco Chiani, Maria G. Martini
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Fuchsian codes for AWGN channels
CoRR, 2013 This is an extended version of a work with the same title which has been already published in the Proceedings of the Workshop on Cryptography and Coding Theory (Bergen, 2013). I particular, it contains extra material on the generation of the constellation.
Remón Adell, Diónis +3 more
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