Results 71 to 80 of about 500,674 (362)
Iterative channel equalization, channel decoding and source decoding
, 2005 The performance of soft source decoding is evaluated over dispersive AWGN channels. By employing source codes having error-correcting capabilities, such as Reversible Variable-Length Codes (RVLCs) and Variable-Length Error-Correcting (VLEC) codes, the ...
Wang, J., Yang, L-L., Hanzo, L.
core +1 more source
Neuroprosthesis for Decoding Speech in a Paralyzed Person with Anarthria
New England Journal of Medicine, 2021 BACKGROUND Technology to restore the ability to communicate in paralyzed persons who cannot speak has the potential to improve autonomy and quality of life. An approach that decodes words and sentences directly from the cerebral cortical activity of such
D. Moses +12 more
semanticscholar +1 more source
Two-Dimensional Iterative Source-Channel Decoding for Distributed Video Coding [PDF]
, 2014 Motivated by the Joint Source-Channel Decoding (JSCD) principle of exploiting the source redundancy, in this treatise we study the application of iterative source-channel decoding (ISCD) conceived for distributed video coding (DVC), where the video ...
Wang, Tao +3 more
core +1 more source
2015 Digital Heritage, 2015 © 2015 IEEE. This paper shows the progress of an ongoing digital heritage research focusing on Kashgar, a unique historical city in the westernmost part of China. The project aims to decode intangible heritage with the help of tangible characteristics representing Kashgar architecture.
Serdar Aydin, Marc Aurel Schnabel
openaire +2 more sources
On optimal and near-optimal turbo decoding using generalized max operator [PDF]
, 2009 Motivated by a recently published robust geometric programming approximation, a generalized approach for approximating efficiently the max* operator is presented.
PAPAHARALABOS S +5 more
core +1 more source
The Devil is in the Decoder [PDF]
Procedings of the British Machine Vision Conference 2017, 2017 Many machine vision applications require predictions for every pixel of the input image (for example semantic segmentation, boundary detection). Models for such problems usually consist of encoders which decreases spatial resolution while learning a high-dimensional representation, followed by decoders who recover the original input resolution and ...
Zbigniew Wojna +6 more
openaire +3 more sources
IEEE Transactions on Information Theory, 2008 In this paper we propose a revisitation of the topic of unique decodability and of some fundamental theorems of lossless coding. It is widely believed that, for any discrete source X, every "uniquely decodable" block code satisfies E[l(X_1 X_2 ... X_n)]>= H(X_1,X_2,...,X_n), where X_1, X_2,...,X_n are the first n symbols of the source, E[l(X_1 X_2 ..
DALAI, Marco, LEONARDI, Riccardo
openaire +2 more sources
IEEE Open Journal of Instrumentation and Measurement, 2022 Chipless RFID systems can be considered as a special case of passive RFID systems, where the tag contains no power source and no electronics. Instead, the tag’s information is stored in its structure and accessed through its electromagnetic (EM ...
Katelyn R. Brinker, Reza Zoughi
doaj +1 more source
FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source
The Encoding / Decoding Model on Keats’s “Ode on a Grecian Urn” as a Thing
K@ta: A Biannual Publication on the Study of Language and Literature, 2016 John Keats, a main figure in the second generation of Romantic poets, was not generally well received by his contemporary critics, though during the course of time, he has become one of the most beloved poets.
Hussein Salimian Rizi, Pyeaam Abbasi
doaj +1 more source