Results 31 to 40 of about 840,330 (315)

The Securities and Exchange Commission and Accounting Principles [PDF]

open access: yes, 1965
In this thesis we address the problem of optimal code generation for irregular architectures such as Digital Signal Processors (DSPs). Code generation consists mainly of three interrelated optimization tasks: instruction selection (with resource ...
Pines, J. Arnold
core   +3 more sources

OpenCL Implementation of FPGA-Based Signal Generation and Measurement

open access: yesIEEE Access, 2019
Signal generation and measurement have been widely used in many engineering applications, such as for creating test signals in radar, communication, and software-defined radio.
Iman Firmansyah, Yoshiki Yamaguchi
doaj   +1 more source

Demosaicing of True Color Images Using Adaptive Interpolation Algorithms [PDF]

open access: yesمجلة التربية والعلم, 2010
In an electronic color-imaging device, such as a digital camera, using a single CCD (Charge Coupled Device) sensor, the color information is usually acquired in sub-sampled patterns of Red (R), Green (G) and Blue (B) pixels. The methodology to recover or
Nadia Saleh
doaj   +1 more source

ECG MONITORING SYSTEM BASED ON MICROCONTROLLER

open access: yesDiyala Journal of Engineering Sciences, 2016
Health monitoring systems becomes a hot topic and important research field. Electrocardiogram (ECG) signal is a diagnoses tool that measures and records the electrical activity of the heart, taking care of patient’s health.
Hadeel Nasrat Abdullah   +1 more
doaj   +1 more source

Implementation of Discrete Fourier Transform And Orthogonal Discrete Wavelet Transform In Python

open access: yesJISR on Computing, 2016
This paper presents implementation of Discrete Fourier Transform and Orthogonal Discrete Wavelet Transform in Python computer programming language. The Fourier Transform is a fundamental signal processing tool whereas the Wavelet Transform is a powerful
Tariq Javid Ali   +4 more
doaj   +1 more source

Hiding digital image watermarking in a sound signal using Wavelet Transform and Singular Value Decomposition [PDF]

open access: yesAl-Rafidain Journal of Computer Sciences and Mathematics, 2013
The outgrowing of multimedia applications in communications network brought about an increasing need to provide qualified methods to protect these media and secure communication. These methods include encryption and information hiding.
Alyaa Abdul Majeed Haleem, AlAA Zakaria
doaj   +1 more source

Simply RaTT: a fitch-style modal calculus for reactive programming without space leaks [PDF]

open access: yesProc. ACM Program. Lang., 2019
Functional reactive programming (FRP) is a paradigm for programming with signals and events, allowing the user to describe reactive programs on a high level of abstraction. For this to make sense, an FRP language must ensure that all programs are causal,
P. Bahr, C. Graulund, R. E. Møgelberg
semanticscholar   +1 more source

AN EEG MOBILE DEVICE AS A GAME CONTROLLER

open access: yesTASK Quarterly, 2021
In this work the real-time control of computer games was explored by a single electrode mobile electroencephalography (EEG) device with a Bluetooth interface.
ALEKSANDER DAWID, PAWEŁ BUCHWALD
doaj   +1 more source

Coinductive Streams in Monoidal Categories [PDF]

open access: yesLogical Methods in Computer Science
We introduce monoidal streams. Monoidal streams are a generalization of causal stream functions, which can be defined in cartesian monoidal categories, to arbitrary symmetric monoidal categories. In the same way that streams provide semantics to dataflow
Elena Di Lavore   +2 more
doaj   +1 more source

Offset Optimization Model for Signalized Intersections Considering the Optimal Location Planning of Bus Stops

open access: yesSystems, 2023
Existing offset optimization methods for signalized intersections are mainly focused on regular traffic flow, which cannot accommodate cars and public transit (e.g., Bus Rapid Transit (BRT)) simultaneously. This study proposes a delay prediction model to
Wei Wu, Xiaoyu Luo, Baiying Shi
doaj   +1 more source

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