Results 31 to 40 of about 348,679 (297)

Decoder of the 48 kbps Audio Coder based on Segmental Sinusoidal Model [PDF]

open access: yes, 2010
The recent technology of the television is implementation the digital system over transmitter, transmission channel and receiver. Therefore, television system in Indonesia is dominated by analog system, that less flexible for system development and ...
budisetiawan, florentinus
core  

Mobile integrated conditional access system [PDF]

open access: yes, 2008
This paper presents design of a novel security architecture integrating mobile and broadcasting technologies in the Pay-TV system. The security architecture proposed herein is a state-of-the-art solution to tackle well-known problems challenging current ...
Birch, N   +4 more
core   +1 more source

Bisimulations for a calculus of broadcasting systems

open access: yesTheoretical Computer Science, 1995
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Matthew Hennessy, Julian Rathke
openaire   +1 more source

Optoelectronic Synaptic Devices Using Molecular Telluride Phase‐Change Inks for Three‐Factor Learning

open access: yesAdvanced Functional Materials, EarlyView.
Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner   +14 more
wiley   +1 more source

Can the Korean Educational Broadcasting System help to improve academic outcomes?

open access: yesKEDI Journal of Educational Policy, 2017
This study examines the causal effects of the Educational Broadcasting System on Korean high school students’ academic performance. Gyeonggi Education Panel Study data were analyzed applying propensity scores for multiple treatments to realistically ...
Yeojin Ha
doaj   +1 more source

BeiDou High Precision Positioning Data Broadcasting Based on Network Mode [PDF]

open access: yesJisuanji gongcheng, 2018
At present,the demand of large-scale public application to BeiDou high precision navigation and location service is increasing.To solve this problem,the key technology flow of BeiDou high precision positioning data processing and network broadcasting is ...
GAO Xiaojie,ZHANG Jingjing,GAO Wei,ZHANG Wei
doaj   +1 more source

Digital Radio Strategies in the United States: A Tale of Two Systems [PDF]

open access: yes, 2010
This essay analyzes how, despite early interest in the Digital Audio Broadcasting standard (DAB) in the United States, an alternative in-band system (HD Radio) was developed as the approved digital radio ...
Huntsberger, Michael, Stavitsky, Alan G.
core   +1 more source

Random Access in DVB-RCS2: Design and Dynamic Control for Congestion Avoidance

open access: yes, 2014
In the current DVB generation, satellite terminals are expected to be interactive and capable of transmission in the return channel with satisfying quality.
Meloni, Alessio, Murroni, Maurizio
core   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

open access: yesAdvanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane   +4 more
wiley   +1 more source

History of Television Broadcasting Development in Japan (From Experimental Broadcasting to Nationwide Broadcasting in the 1960s) [PDF]

open access: yesГуманитарный вектор, 2020
The article views and analyzes the early period of the nationwide television broadcasting in Japan (from the mid 1920s to the end of the 1960s). Previously, this problem has not been a subject of research in Russian oriental studies, and taking into ...
Elena A. Goryacheva
doaj   +1 more source

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