Results 11 to 20 of about 446,106 (266)

Power consumption in spatial cognition

open access: yesTransactions on Emerging Telecommunications Technologies, 2013
ABSTRACTMultiple input multiple output adds a new dimension to be exploited in cognitive radio by simultaneously serving several users. The spatial domain that is added through multiple input multiple output is another system resource that has to be optimised and shared when possible.
Maha Odeh   +2 more
openaire   +6 more sources

Sizing Hybrid Energy Storage Systems for Distributed Power Systems under Multi-Time Scales

open access: yesApplied Sciences, 2018
With the rapid development of industry, more fossil energy is consumed to generate electricity, which increases carbon emissions and aggravates the burden of environmental protection.
Huanan Liu   +5 more
doaj   +1 more source

An Analysis of Power Consumption of Fluid-Driven Robotic Arms Using Isotropy Index: A Proof-of-Concept Simulation-Based Study

open access: yesRobotics, 2022
The manipulability of a robotic arm may be defined based on ease of motion in different directions or ease of applying force/torque. In this study, we use manipulability measures to investigate how the kinematics of robots can be employed to calculate ...
Yaser Maddahi, Kourosh Zareinia
doaj   +1 more source

Stability Analysis of Aircraft Power Systems Based on a Unified Large Signal Model

open access: yesEnergies, 2017
Complex power electronic conversion devices, most of which have high transmission performance, are important power conversion units in modern aircraft power systems.
Yanbo Che   +5 more
doaj   +1 more source

A multisource fusion framework driven by user-defined knowledge for egocentric activity recognition

open access: yesEURASIP Journal on Advances in Signal Processing, 2019
Recently, egocentric activity recognition has attracted considerable attention in the pattern recognition and artificial intelligence communities because of its widespread applicability to human systems, including the evaluation of dietary and physical ...
Haibin Yu   +6 more
doaj   +1 more source

Precision Face Milling of Maraging Steel 350: An Experimental Investigation and Optimization Using Different Machine Learning Techniques

open access: yesMachines, 2023
Maraging steel, characterized by its superior strength-to-weight ratio, wear resistance, and pressure tolerance, is a material of choice in critical applications, including aerospace and automotive components.
Adel T. Abbas   +5 more
doaj   +1 more source

Static power model for CMOS and FPGA circuits

open access: yesIET Computers & Digital Techniques, 2021
In Ultra‐Low‐Power (ULP) applications, power consumption is a key parameter for process independent architectural level design decisions. Traditionally, time‐consuming Spice simulations are used to measure the static power consumption.
Anas Razzaq, Andy Ye
doaj   +1 more source

Semi-active radiofrequency power consumption sensor [PDF]

open access: yesTekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2012
A semi-active RF sensor of power consumption based on the transistor dynamic negatron was developed and investigated. The designed sensor has no mechanical parts and there is no electrical contact between the sensor and electrical grid, it can be ...
Lishchinskaya L. B.   +3 more
doaj   +2 more sources

A new tunneling carbon nanotube field effect transistor with linear doping profile at drain region: numerical simulation study [PDF]

open access: yesمجله مدل سازی در مهندسی, 2018
For the first time, a new structure is proposed for tunneling CNTFET (T-CNTFET). In this new structure, the drain region is divided into two parts, and the part near the channel has a linear doping profile.
Behrooz Abdi Tahneh, Ali Naderi
doaj   +1 more source

CPU-GPU-Memory DVFS for Power-Efficient MPSoC in Mobile Cyber Physical Systems

open access: yesFuture Internet, 2022
Most modern mobile cyber-physical systems such as smartphones come equipped with multi-processor systems-on-chip (MPSoCs) with variant computing capacity both to cater to performance requirements and reduce power consumption when executing an application.
Somdip Dey   +4 more
doaj   +1 more source

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