Results 11 to 20 of about 67,964 (199)
On Pseudorandom Encodings [PDF]
, 2020 We initiate a study of pseudorandom encodings: efficiently computable and decodable encoding functions that map messages from a given distribution to a random-looking distribution. For instance, every distribution that can be perfectly and efficiently compressed admits such a pseudorandom encoding.
Thomas Agrikola +4 more
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Nature, 2020 The Encylopedia of DNA Elements (ENCODE) Project launched in 2003 with the long-term goal of developing a comprehensive map of functional elements in the human genome. These included genes, biochemical regions associated with gene regulation (for example, transcription factor binding sites, open chromatin, and histone marks) and transcript isoforms ...
Federico Abascal +256 more
openaire +8 more sources
Design of Low–power 4-bit Flash ADC Using Multiplexer Based Encoder in 90nm CMOS Process [PDF]
International Journal of Electronics and Telecommunications, 2022 This work describes a 4-bit Flash ADC with low power consumption. The performance metrics of a Flash ADC depend on the kind of comparator and encoder used.
D. S. Shylu Sam +7 more
doaj +1 more source
Frontiers in Signal Processing, 2022 Separation of speech mixtures in noisy and reverberant environments remains a challenging task for state-of-the-art speech separation systems. Time-domain audio speech separation networks (TasNets) are among the most commonly used network architectures ...
William Ravenscroft +2 more
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ACM Computing Surveys, 2017 Many proofs in discrete mathematics and theoretical computer science are based on the probabilistic method. To prove the existence of a good object, we pick a random object and show that it is bad with low probability. This method is effective, but the underlying probabilistic machinery can be daunting.
Pat Morin, Wolfgang Mulzer, Tommy Reddad
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High-Precision Digital Rotary Encoder Based on Dot-Matrix Gratings
IEEE Photonics Journal, 2018 In this paper, a high-precision digital rotary encoder based on dot-matrix gratings (DMGs) is proposed for detecting shaft rotation. The DMG-based encoder is composed of a laser diode, a beam-shaping lens, a code disc, and a detector.
Yi-Cheng Chen +3 more
doaj +1 more source
Symbol positions‐based Slepian–Wolf coding with application to distributed video coding
IET Image Processing, 2020 In this study, the authors will show that coding the positions of the symbols, instead of their values, can be a good way to implement efficient Slepian–Wolf (SW) coding and can reduce the complexity of both the encoder and the decoder.
Said Benierbah, Mohammed Khamadja
doaj +1 more source
DRE-SLAM: Dynamic RGB-D Encoder SLAM for a Differential-Drive Robot
Remote Sensing, 2019 The state-of-the-art visual simultaneous localization and mapping (V-SLAM) systems have high accuracy localization capabilities and impressive mapping effects.
Dongsheng Yang +6 more
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SimCommSys: taking the errors out of error-correcting code simulations
The Journal of Engineering, 2014 In this study, we present SimCommSys, a simulator of communication systems that we are releasing under an open source license. The core of the project is a set of C + + libraries defining communication system components and a distributed Monte Carlo ...
Johann A. Briffa, Stephan Wesemeyer
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A Survey of the State-of-the-Art Models in Neural Abstractive Text Summarization
IEEE Access, 2021 Dealing with vast amounts of textual data requires the use of efficient systems. Automatic summarization systems are capable of addressing this issue.
Ayesha Ayub Syed +2 more
doaj +1 more source