Results 21 to 30 of about 348,679 (297)

A Calculus of Countable Broadcasting Systems [PDF]

open access: yes, 1995
In this paper we propose a process algebra named CCB (a Calculus of Countable Broadcasting Systems). We define an observational congruence relation in CCB after basic definitions of CCB, and give a sound and complete axiom system for the congruence relation of finite agents.
Yoshinao Isobe   +2 more
openaire   +1 more source

A System Design and Analysis for Satellite Communication Link [PDF]

open access: yesJournal of Astronomy and Space Sciences, 2000
A satellite RF communication link is analyzed based on a simple fundamental equations by systematic approach in this paper. The number of variables related to a design and analysis of satellite RF link is often a dozen or more, thus it is a tedious and ...
Tae Jin Chung, Jong Won Eun
doaj  

Design of voice broadcasting system of coal mine based on Ethernet and CAN bus

open access: yesGong-kuang zidonghua, 2015
For limitations of broadcasting systems of traditional constant-pressure broadcasting, local amplified phone and personal handphone system, the paper proposed a design scheme of voice broadcasting system of coal mine based on Ethernet and CAN bus and ...
WEI Wenhui, WEI Mian
doaj   +1 more source

Application of image recognition technology in recording and broadcasting system of intelligent classroom

open access: yesDianzi Jishu Yingyong, 2020
The use of automatic recording and broadcasting system enables teaching resources to break through the limitations of time and space, and make excellent teaching resources more popular with the public.
Deng Xiaohai, Jiang Zhoushu
doaj   +1 more source

Analytical Study on Mission Control Element System Availability for Korea Multipurpose Satellite (KOMPSAT) I [PDF]

open access: yesJournal of Astronomy and Space Sciences, 1998
To estimate the availability of the MCE for KOMPSAT I, mathematical models of H/W and S/W availability, the availability estimating methods for parallel and redundant system were presented. Furthermore, to improve and estimate the MCE system availability,
J. W. Eun, D. I. Chang, J. M. Kim
doaj  

No-local-broadcasting theorem for quantum correlations

open access: yes, 2007
We prove that the correlations present in a multipartite quantum state have an \emph{operational} quantum character as soon as the state does not simply encode a multipartite classical probability distribution, i.e.
A. S. Holevo   +5 more
core   +1 more source

Coll Positioning systems: a two-dimensional approach [PDF]

open access: yes, 2005
The basic elements of Coll positioning systems (n clocks broadcasting electromagnetic signals in a n-dimensional space-time) are presented in the two-dimensional case.
Ferrando, Joan Josep
core   +3 more sources

DASH Live Broadcast Traffic Model: A Time-Bound Delay Model for IP-Based Digital Terrestrial Broadcasting Systems

open access: yesApplied Sciences, 2020
This paper proposes a live broadcast traffic model for an internet protocol (IP)-based terrestrial digital broadcasting system to transmit dynamic adaptive streaming over hypertext transfer protocol (DASH) media.
Hyungyoon Seo, Goo Kim
doaj   +1 more source

Satellite Broadcasting Enabled Blockchain Protocol: A Preliminary Study

open access: yes, 2020
Low throughput has been the biggest obstacle of large-scale blockchain applications. During the past few years, researchers have proposed various schemes to improve the systems' throughput.
Liu, Xiao Fan, Zhang, Ying-Hao
core   +1 more source

Mentoring relationships in sport from the protégé’s perspective [PDF]

open access: yesInternational Journal of Evidence Based Coaching and Mentoring, 2017
This study explored mentoring relationships in sport from the perspective of the protégé. The project was guided by contemporary mentoring theories as framed by Kram's Mentor Role Theory (Kram, 1985).
Jeffrey S. White   +4 more
doaj  

Home - About - Disclaimer - Privacy