Results 41 to 50 of about 329,976 (341)
4 × 4 bit Programmable Optical Memory Array With Digital Addressing Using Micro-Ring Resonators
IEEE AccessThe development of photonic integrated circuit (PIC) based computing systems requires efficient optical memory units, which can be challenging to implement due to the need for precise routing of optical signals.
Assylkhan Nurgali +3 more
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A High Throughput Implementation of QC-LDPC Codes for 5G NR
IEEE Access, 2019 Quasi-cyclic low-density parity-check (QC-LDPC) codes are the choice for data channels in the fifth generation (5G) new radio (NR). At the transmitter side, code bits from the QC-LDPC encoder are delivered to the rate matcher.
Hao Wu, Huayong Wang
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Reducing BCI calibration time with transfer learning: a shrinkage approach [PDF]
, 2016 Introduction: A brain-computer interface system (BCI) allows subjects to make use of neural control signals to drive a computer application. Therefor a BCI is generally equipped with a decoder to differentiate between types of responses recorded in the ...
Dambre, Joni +3 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
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Real hyperreal virtual: echoes of cyberpunk in «Decoder» magazine
piano b, 2023 The current essay aims to analyze the Italian cyberpunk experience through the lens of the «Decoder» magazine proposals (1987-1998), delving, in the second part, into the comic by Prof. Bad Trip included into the illustrated column Il Decoder dei piccoli.
Andrea Capriolo, Sara Molho
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Density Evolution and Functional Threshold for the Noisy Min-Sum Decoder
, 2014 This paper investigates the behavior of the Min-Sum decoder running on noisy devices. The aim is to evaluate the robustness of the decoder in the presence of computation noise, e.g.
Declercq, David +3 more
core +3 more sources
Energy-Efficient Soft-Assisted Product Decoders [PDF]
, 2018 We implement a 1-Tb/s 0.63-pJ/bit soft-assisted product decoder in a 28-nm technology. The decoder uses one bit of soft information to improve its net coding gain by 0.2 dB, reaching 10.3-10.4 dB, which is similar to that of more complex hard-decision ...
Amat, Alexandre Graell i +4 more
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Decoding the Unsequenceable [PDF]
BioTechniques, 2015 In case you're not aware, the human genome is not completely sequenced. Regions of repeats and hard to decode sequence continue to elude scientists. And then there is the challenge of genetic variation. Nathan Blow looks at new technologies and methods that could help map these and other difficult-to-read stretches of DNA.
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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