Mathematics and Digital Signal Processing

Modern computer technology has opened up new opportunities for the development of digital signal processing methods. The applications of digital signal processing have expanded significantly and today include audio and speech processing, sonar, radar, and other sensor array processing, spectral density estimation, statistical signal processing, digital image processing, signal processing for telecommunications, control systems, biomedical engineering, and seismology, among others. This Special Issue is aimed at wide coverage of the problems of digital signal processing, from mathematical modeling to the implementation of problem-oriented systems. The basis of digital signal processing is digital filtering. Wavelet analysis implements multiscale signal processing and is used to solve applied problems of de-noising and compression. Processing of visual information, including image and video processing and pattern recognition, is actively used in robotic systems and industrial processes control today. Improving digital signal processing circuits and developing new signal processing systems can improve the technical characteristics of many digital devices. The development of new methods of artificial intelligence, including artificial neural networks and brain-computer interfaces, opens up new prospects for the creation of smart technology. This Special Issue contains the latest technological developments in mathematics and digital signal processing. The stated results are of interest to researchers in the field of applied mathematics and developers of modern digital signal processing systems

Second CLIPS Conference Proceedings, volume 1

Topics covered at the 2nd CLIPS Conference held at the Johnson Space Center, September 23-25, 1991 are given. Topics include rule groupings, fault detection using expert systems, decision making using expert systems, knowledge representation, computer aided design and debugging expert systems

Implication of FORCEnet on coalition forces

The coalition navies of Australia, Canada, New Zealand, United Kingdom and the United States (AUSCANNZUKUS) are in a period of transformation. They are stepping out of the Industrial Age of warfare and into the Informational Age of warfare. Network Centric Warfare (NCW) is the emerging theory to accomplish this undertaking. NCW describes "the combination of strategies, emerging tactics, techniques, and procedures, and organizations that a fully or even partially networked force can employ to create a decisive war fighting advantage." 1 This theory is turned into a concept through Network Centric Operations (NCO) and implemented through the FORCEnet operational construct and architectural framework. The coalition navies are moving in a direction to develop and leverage information more effectively and efficiently. This will lead to an informational advantage that can be used as a combat multiplier to shape and control the environment, so as to dissuade, deter, and decisively defeat any enemy. This analysis was comprised of defining three TTCP AG-6 provided vignettes into ARENA model that captured Coalition ESG configurations at various FORCEnet levels. The results of the analysis demonstrated that enhanced FORCEnet capabilities such as FORCEnet Levels 2 and 4 would satisfy the capability gap for a needed network-centric ESG force that can effectively counter insurgency operations in Maritime warfare. Furthermore, the participating allied navies in the Coalition ESG should pursue acquisition strategies to upgrade their ship platforms in accordance with our recommendation which indicates that FORCEnet Level 2 is the best value.http://archive.org/details/implicationoffor109456926N

Social and Institutional Innovation in Self-Organising Cities

Today’s scenario is characterized by a global connectivity space where uninterrupted streams of information, people, and goods flow, through multi-scale socio-economic processes. All of this requires rethinking well-accepted mental frames as individual capabilities, businesses actions, social and spatial agglomerations evolve in a new and unceasingly changing landscape. This book contributes to the debate on how cities are redefined in relation to the global connective space and the so-called knowledge-based economy. The authors explore the variable set of functional changes, which are intrinsically linked to the multiplicity of multi-scale processes. The book contains the proceedings of the conference “New sciences and actions for complex cities (Florence, Italy 14-15 December 2017)”

Art Informing Science Education: The Potential Contributions of Ornithological Illustration to Ecology Education

Birds serve as an excellent group of organisms from which to introduce the study of ecology, being of inherent aesthetic interest to many otherwise uninterested in science, and are also ubiquitous in the immediate environment of many students. By extension, images of birds might serve as a valuable resource for the ecology educator, and bird artists – as a subset of ecologists - might provide useful models for expertise in ecology. This study examines the potential contributions of bird artists and bird art to education in ecology at the high school and college level. Eight contemporary bird artists were interviewed in depth to provide a multiple case study for the development of expertise in field ornithology as a subspecialty of ecology. Forty narrative bird paintings and forty sets of plates from popular field guides to birds were analyzed for their potential classroom use. Twenty-five ecological concepts were identified within the sample of bird art examined, all of which are recommended for inclusion in the ecology curriculum. Additionally, images of birds were found to have considerable potential for illustrating and teaching the history and nature of science

Bibliometric Studies and Worldwide Research Trends on Global Health

Global health, conceived as a discipline, aims to train, research and respond to problems of a transboundary nature, in order to improve health and health equity at the global level. The current worldwide situation is ruled by globalization, and therefore the concept of global health involves not only health-related issues, but also those related to the environment and climate change. Therefore, in this Special Issue, the problems related to global health have been addressed from a bibliometric approach in four main areas: environmental issues, diseases, health, education and society

A DEVSECOPS APPROACH FOR DEVELOPING AND DEPLOYING CONTAINERIZED CLOUD-BASED SOFTWARE ON SUBMARINES

There are unique challenges for using secure cloud services in disconnected resource-constrained environments and with controlled data. To address those challenges, this thesis introduces a tactical-edge platform-as-a-service (PaaS) solution with a declarative-delivery method for submarine Consolidated Afloat Network Enterprise Services (CANES) operating systems. The PaaS is adapted from the Department of Defense’s Big Bang core elements for submarine-focused outcomes. Using the Team Submarine Project Blue initiative as a case study, this thesis consists of a feasibility study for running containerized applications on different submarine-compatible baselines and applying a prototype declarative software-delivery method called ZARF. We demonstrated the feasibility of using ZARF for packaging and automated deployment of the Project Blue PaaS and its software to the submarine CANES infrastructure. This research culminated in successful integration tests on a current and future submarine hardware and software baseline. The thesis documents the execution of the research, lessons learned, and recommendations for the Navy’s path forward for development of secure software and declarative deployment in air-gapped environments.Outstanding ThesisLieutenant, United States NavyApproved for public release. Distribution is unlimited

Innovative Technologies and Services for Smart Cities

A smart city is a modern technology-driven urban area which uses sensing devices, information, and communication technology connected to the internet of things (IoTs) for the optimum and efficient utilization of infrastructures and services with the goal of improving the living conditions of citizens. Increasing populations, lower budgets, limited resources, and compatibility of the upgraded technologies are some of the few problems affecting the implementation of smart cities. Hence, there is continuous advancement regarding technologies for the implementation of smart cities. The aim of this Special Issue is to report on the design and development of integrated/smart sensors, a universal interfacing platform, along with the IoT framework, extending it to next-generation communication networks for monitoring parameters of interest with the goal of achieving smart cities. The proposed universal interfacing platform with the IoT framework will solve many challenging issues and significantly boost the growth of IoT-related applications, not just in the environmental monitoring domain but in the other key areas, such as smart home, assistive technology for the elderly care, smart city with smart waste management, smart E-metering, smart water supply, intelligent traffic control, smart grid, remote healthcare applications, etc., signifying benefits for all countries