scholarly journals Collaborative Development of Complex Software and Hardware Systems for High Data Rate Processing

2021 ◽  
pp. 90-95
Author(s):  
М.М. Лаврентьев ◽  
М.Ю. Шадрин ◽  
И.Г. Таранцев
Keyword(s):  
Collaborative Research ◽  
High Reliability ◽  
Software Components ◽  
Components Separation ◽  
Robust Solutions ◽  
High Data ◽  
Data Flows ◽  
Software And Hardware ◽  
Necessary And Sufficient ◽  
Components Separation Method

В работе рассматриваются вопросы построения простых и надежных решений для обработки непрерывных потоков данных на обычных операционных системах, которые не являются системами реального времени. Результаты получены в ходе плодотворного сотрудничества между Институтом автоматики и электрометрии СО РАН и ООО «СофтЛаб-НСК». Предлагаются необходимые и достаточные программно-аппаратные решения, объясняются принципиальные требования к функциональности программных и аппаратных компонент предлагаемых решений. Также в статье предлагается метод разделения программных компонент, обеспечивающий высокую надежность результирующей системы. This study covers the development of simple and robust solutions for processing continuous data flows on conventional (not real-time) operating systems. It is collaborative research by the Institute of Automation and Electrometry and SoflLab-NSK. The necessary and sufficient software and hardware solutions are proposed, the basic requirements for the functionality of the software and hardware components of the proposed solutions are explained. This paper also proposes a software components separation method that ensures the high reliability of the resulting system.

scholarly journals Spectrally efficient multicarrier modulation system for visible light communication

2019 ◽  
Vol 9 (2) ◽  
pp. 1184
Author(s):  
T. Deepa ◽  
Harshita Mathur ◽  
K. A. Sunitha
Keyword(s):  
Visible Light ◽  
Orthogonal Frequency Division Multiplexing ◽  
High Reliability ◽  
Visible Light Communication ◽  
Coded Modulation ◽  
High Data ◽  
Delta Sigma ◽  
Trellis Coded ◽  
High Spectral Efficiency ◽  
Trellis Diagram

<span lang="EN-US">Visible Light Communication (VLC) has become an accolade to its radio frequency counterpart. In VLC system, orthogonal frequency division multiplexing (OFDM) has drawn much attention, because of simple equalization, high spectral efficiency, high data rate and robustness to intersymbol interference (ISI). Besides, there are emerging applications that ought to be gotten with low latency and high reliability. To diminish power requirements with no transmission capacity extension, Trellis coded modulation (TCM) is utilized as a part of the framework in which the free distance of trellis diagram is equivalent to the minimum distance between the points of constellation focuses in partitioned subsets, which augments the coding gain up i.e. the performance parameter viably. TCM together with VLC-OFDM enhances the transmission execution in reasonable frameworks. In this paper, we propose OFDM which is based on TCM and is planned and exeuted for digitized OFDM frameworks by presenting delta sigma modulation (DSM) considering VLC channel. Simulation results show that the proposed TCM based VLC-OFDM offers incredible robustness against noises and nonlinear degradation.</span>

A Case of Incisional Hernia with Mesh Patch Infection Treated with the Components Separation Method

2013 ◽  
Vol 74 (9) ◽  
pp. 2619-2623 ◽  
Author(s):  
Masahiko ONODA ◽  
Kumiko YOSHIDA ◽  
Takefumi KATSUKI ◽  
Akira FURUTANI ◽  
Kazuaki KAWANO ◽  
...  
Keyword(s):  
Incisional Hernia ◽  
Separation Method ◽  
Components Separation ◽  
Components Separation Method

Ontological Engineering in Pervasive Computing Environments

2006 ◽  
pp. 334-363 ◽  
Author(s):  
Athanasios Tsounis ◽  
Christos Anagnostopoulos ◽  
Stathes Hadjiethymiades ◽  
Izambo Karali
Keyword(s):  
Everyday Life ◽  
Pervasive Computing ◽  
User Interaction ◽  
Software Components ◽  
Semantic Web Technologies ◽  
Web Technologies ◽  
Integrated Devices ◽  
Self Tuning ◽  
Computing Environments ◽  
Software And Hardware

Pervasive computing is a broad and compelling research topic in computer science that focuses on the applications of technology to assist users in everyday life situations. It seeks to provide proactive and self-tuning environments and devices to seamlessly augment a person’s knowledge and decision making ability, while requiring as little direct user interaction as possible. Its vision is the creation of an environment saturated with seamlessly integrated devices with computing and communication capabilities. The realisation of this vision requires that a very large number of devices and software components interoperate seamlessly. As these devices and the associated software will pervade everyday life, an increasing number of software and hardware providers will deploy functionality in pervasive computing environments (PCE). That poses a very important interoperability issue, as it cannot be assumed that the various hardware and software components share common communication and data schemes. We argue that the use of Semantic Web technologies, namely the ontologies, present a intriguing way of resolving such issues and, therefore, their application in the deployment of PCE is a highly important research issue.

scholarly journals A Survey on Radio Resource Allocation for V2X Communication

2019 ◽  
Vol 2019 ◽  
pp. 1-12 ◽  
Author(s):  
Ahlem Masmoudi ◽  
Kais Mnif ◽  
Faouzi Zarai
Keyword(s):  
Resource Allocation ◽  
Traffic Safety ◽  
High Reliability ◽  
Radio Resource Management ◽  
D2d Communication ◽  
Radio Resource ◽  
High Data ◽  
Communication Modes ◽  
Allocation Algorithms

Thanks to the deployment of new techniques to support high data rate, high reliability, and QoS provision, Long-Term Evolution (LTE) can be applied for diverse applications. Vehicle-to-everything (V2X) is one of the evolving applications for LTE technology to improve traffic safety, to minimize congestion, and to ensure comfortable driving which requires stringent reliability and latency requirements. As mentioned in the 3rd Generation Partnership Project (3GPP), LTE-based Device-to-Device (D2D) communication is an enabler for V2X services to meet these requirements. Therefore, radio resource management (RRM) is important to efficiently allocate resources to V2X communications. In this paper, we present the V2X communications, their requirements and services, the V2X-based LTE-D2D communication modes, and the existing resource allocation algorithms for V2X communications. Moreover, we classify the existing resource allocation algorithms proposed in the literature and we compare them according to selected criteria.

SOFTWARE RESOURCE ARCHITECTURE

2001 ◽  
Vol 11 (04) ◽  
pp. 407-429 ◽  
Author(s):  
C. M. WOODSIDE
Keyword(s):  
Software Architecture ◽  
System Performance ◽  
Software Architectures ◽  
Software Components ◽  
Special Software ◽  
Software And Hardware ◽  
Description Languages ◽  
Relationship Of ◽  
The Relationship

Performance is determined by a system's resources and its workload. Some of the resources are software resources which are an aspect of the software architecture; some of them are even created by the software behaviour. This paper describes software resources and resource architecture, and shows how resource architecture can be determined from software architecture and behaviour. The resource architecture is distinct from views of software architecture which describe software components, but it is related to the so-called "execution view" of architecture. The paper considers how resource architecture emerges during design, the relationship of software and hardware resources, some classes of resource architecture, and what they can tell us about system performance. Other uses of resource architecture are, to analyze deadlocks, to understand special software architectures developed for demanding situations, and to analyze how subsystems fit together when they share resources. Resource architecture can be described using description languages (ADLs) developed for software architecture.

scholarly journals A Case of Ruptured Incisional Abdominal Wall Hernia Repaired by Components Separation Method

2011 ◽  
Vol 36 (4) ◽  
pp. 707-712 ◽  
Author(s):  
Tomoaki Kaneko ◽  
Nagato Shimada ◽  
Yoshiko Honda ◽  
Takamaru Koda ◽  
Kentaro Shirasaka ◽  
...  
Keyword(s):  
Abdominal Wall ◽  
Abdominal Wall Hernia ◽  
Separation Method ◽  
Components Separation ◽  
Components Separation Method

scholarly journals A Case of Ventral Hernia Requring the Components Separation Method with a Double Prosthetic-mesh

2014 ◽  
Vol 75 (4) ◽  
pp. 1110-1114
Author(s):  
Koichi FUJIKAWA ◽  
Muga TERASAWA ◽  
Ken SASAKI ◽  
Harufumi MAKINO ◽  
Motoki NAGAI ◽  
...  
Keyword(s):  
Ventral Hernia ◽  
Separation Method ◽  
Prosthetic Mesh ◽  
Components Separation ◽  
Components Separation Method

The Relevance of Low Temperature Co-fired Ceramic Module Packaging in the 5G Market

2017 ◽  
Vol 2017 (1) ◽  
pp. 000773-000778
Author(s):  
Ton Schless
Keyword(s):  
Low Temperature ◽  
High Frequency ◽  
Response Times ◽  
High Reliability ◽  
High Signal ◽  
Power Performance ◽  
High Data ◽  
Data Rates ◽  
On Line ◽  
4G Lte

Abstract 5th Generation Telecommunications Technology, 5G, is emerging to provide the market with even higher data rates and bandwidth and lower response times than the 4th generation telecommunications technology, 4G/LTE, that is currently deployed. With commercial 5G networks coming on-line in 2020 the network providers and infrastructure companies are quickly developing devices and systems to meet the demand of the 5G market. Since high data rates and high bandwidths demand high frequency microwave, MW, devices, Low-Temperature Co-fired Ceramic, LTCC, is one of the materials of choice for those modules in a 5G system that require the high 3D integration, high signal integrity, high reliability and high power performance of LTCC. LTCC has proven for more than two decades now to exhibit these qualities in high-frequency telecommunication applications. This paper explores the relevance of LTCC technology in the module packaging market in the 5G market.

Closure of Chronic Abdominal Wall Defects: A Long-term Evaluation of the Components Separation Method

1999 ◽  
Vol 42 (4) ◽  
pp. 385-395 ◽  
Author(s):  
John A. Girotto ◽  
Marcus J. Ko ◽  
Rick Redett ◽  
Thomas Muehlberger ◽  
Mark Talamini ◽  
...  
Keyword(s):  
Abdominal Wall ◽  
Separation Method ◽  
Abdominal Wall Defects ◽  
Components Separation ◽  
Term Evaluation ◽  
Components Separation Method
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