Results 11 to 20 of about 30,895 (213)

Interpretive structural modeling in Earned Value Management

Journal of Civil Engineering and Management, 2020
The primary purpose of the current study is introducing a comprehensive approach to identify the relationship among different criteria in Earned Value Management (EVM).
Morteza Bagherpour, Mohammad Khaje Zadeh, Amin Mahmoudi, Xiaopeng Deng   +3 more
doaj   +1 more source

Performance Investigation of Peak Shrinking and Interpolating the PAPR Reduction Technique for LTE-Advance and 5G Signals

Information, 2019
Orthogonal frequency division multiplexing (OFDM) has become an indispensable part of waveform generation in wideband digital communication since its first appearance in digital audio broadcasting (DAB) in Europe in 1980s, and it is indeed in use. As has
Somayeh Mohammady, Ronan Farrell, David Malone, John Dooley   +3 more
doaj   +1 more source

Purposeful Suppression and Reconstruction of White Light from LED for Improvement of Communication Properties

Advances in Electrical and Electronic Engineering, 2019
Visible Light Communication (VLC) technology uses white Light Emitting Diodes (LED) for providing illumination and communication at the same time. White LEDs have excellent illumination properties but their communication properties need improvement. This
Jan Vitasek, Jan Latal, Tomas Stratil, Stanislav Hejduk, Ales Vanderka, Lukas Hajek, Jakub Kolar   +6 more
doaj   +1 more source

Risk factors affecting the ability for earned value management to accurately assess the performance of infrastructure projects in Australia [PDF]

, 2019
Purpose – The purpose of this paper is to investigate a set of risk-related factors influencing the earned value management (EVM) concept as an assessment technique in evaluating the progress of modern sustainable infrastructure construction projects.
Ibrahim, Maan Nihad, Mahmood, Muhammad Nateque, Thorpe, David   +2 more
core   +2 more sources

A Novel Direct-Binary Amplitude Modulator Integrated with a 16-Times Frequency Multiplier for 5G+ Applications [PDF]

Journal of Electromagnetic Engineering and Science
This article presents a novel passive direct binary amplitude modulator (AM) integrated with two frequency multipliers (FMs) and a drive amplifier. Both FMs are composed of a harmonic generator and a modified cascode buffer, along with an additional ...
Kyu-Hyun Nam, Nam-Pyo Hong, Jun-Seok Park   +2 more
doaj   +1 more source

EVM: An Educational Virtual Reality Modeling Tool; Evaluation Study with Freshman Engineering Students

Applied Sciences, 2021
Educational Virtual Modeling (EVM) is a novel VR-based application for sketching and modeling in an immersive environment designed to introduce freshman engineering students to modeling concepts and reinforce their understanding of the spatial connection
Julián Conesa-Pastor, Manuel Contero
doaj   +1 more source

EVM and Achievable Data Rate Analysis of Clipped OFDM Signals in Visible Light Communication [PDF]

, 2012
Orthogonal frequency division multiplexing (OFDM) has been considered for visible light communication (VLC) thanks to its ability to boost data rates as well as its robustness against frequency-selective fading channels.
D O’Brien, F Peng, Guo Tong Zhou, H Elgala, H Elgala, H Elgala, H Kuhn, H Ochiai, H Ochiai, J Armstrong, J Armstrong, J Armstrong, J Bussgang, J Carruthers, J Kahn, J Tellado, M Abramowitz, M Grant, M Hanson, N Fernando, O Gonzalez, P Banelli, R Mesleh, Robert J Baxley, S Hranilovic, S Wilson, T Komine, T Komine, W Davenport, X Li, Zhenhua Yu   +30 more
core   +2 more sources

Non Linear EVM based on Support Vector Regression Growth Model for Predicting Project Completion Time

Jurnal Sosial Humaniora, 2022
Earned Value Management (EVM) is a method used to monitor and to predict project completion time. This method uses a linear approach in predicting project time completion.
Tri Joko Wahyu Adi, Arif Abadil Ghullam
doaj   +1 more source

MEMAHAMI DAN MENGHUBUNGKAN METRIK EVM DENGAN SKEDUL PROYEK KONSTRUKSI

Jurnal Ilmiah Teknik Sipil, 2018
Earned Value Management (EVM) merupakan model yang dikenal sebagai alat bantu manajer untuk mengidentifkasi dan mengendalikan masalah-masalah dalam pelaksanaan konstruksi sebelum terjadi.
I Gusti Agung Adnyana Putera
doaj   +1 more source

Mental health education on college students’ english vocabulary memorization from the perspective of STEAM education

Frontiers in Psychology, 2022
The formation and research of Constructivism theory is another understanding in developing educational psychology. Many problems exist in English vocabulary teaching and learning, which are too common to be noticed, negatively and implicitly impacting ...
Yu Wang
doaj   +1 more source