Satellitkommunikationsteknologi

Using machine and deep learning techniques the authors introduce pre-processing methods applied to satellite images to identify land cover features, detect object, classify crops, recognize targets, and monitor and support earth resources. Readers will need a basic understanding of computing, remote sensing and image interpretation.

Written by an international team of experts from a wide range of research areas, this book highlights the emerging role of cognitive sensors in a growing number of real time applications including smart health, smart cities, smart transportation, smart energy and smart agriculture.

Satellite Interferometry Data Interpretation and Exploitation: Case Studies from the European Ground Motion Service (EGMS) focuses on the interpretation and exploitation of data obtained from InSAR, thus enabling millimeter-scale deformation measurements from space. The most emblematic InSAR service, the European Ground Motion Service (EGMS), opens a wide range of new applications. However, for effective use of raw data, interpretation techniques and methods are required. This book presents interpretation protocols that can be applied to any InSAR data, as well as the most relevant technical aspects and boundaries of measurement points. Detailed case studies are reviewed to demonstrate points. This book will be a valuable resource for remote sensing specialists, as well as non-specialists in geotechnics, geology and other geosciences who are looking to apply InSAR data techniques in their research.

From architectures to specific use-case-oriented communication design, key technologies, management mechanisms and security, this book offers a broad overview of the latest research and advances in non-geostationary satellite orbit (NGSO) communications systems.

Master's Thesis from the year 2018 in the subject Geography / Earth Science - Demographics, Urban Management, Planning, grade: 4.42 Course GPA, University of New England, course: Master of Urban & Regional Planning, language: English, abstract: This research dissertation examines the statutory planning system in Papua New Guinea (PNG) with particular focus on satellite town development and use of Geographical Information System (GIS). Satellite town developments on state and customary land are controlled by the Physical Planning Act 1989 and Physical Planning Regulation 2007, and administered by the Office of the Chief Physical Planner (OCPP), a division within the Department of Lands Physical Planning (DLPP). The implementation of the satellite town developments is facilitated by the various statutory processes in the department; beginning with planning, surveying, valuation, land administration and ends with issuing of titles.

Proprietary algorithms, secret data troves, and inscrutable systems rule the day. How is this registered in art? In Poetics of Encryption Nadim Samman explores works that highlight the hidden dimensions of our technological landscape. Running counter to erroneous claims regarding a new culture of transparency and openness, such artworks address black sites, black boxes, and black holes-all the while, toggling between enlightened concern and occult dreaming.NADIM SAMMAN is Curator for the Digital Sphere at KW Institute for Contemporary Art, Berlin. He read Philosophy at University College London before receiving his PhD from the Courtauld Institute of Art. Widely published, in 2019 he was First Prize recipient of the International Award for Art Criticism (IAAC). Major curatorial projects included the 4th Marrakech Biennale (2012), the 5th Moscow Biennale for Young Art (2015) and the 1st Antarctic Biennale (2017).

Research Paper (undergraduate) from the year 2016 in the subject Geography / Earth Science - Miscellaneous, National Institute of Technology Karnataka, Surathkal, language: English, abstract: Contrast Limited Adaptive Histogram Equalization technique (CLAHE) is a widely used form of contrast enhancement, used predominantly in enhancing medical imagery like X-rays and to enhance features in ordinary photographs. This work is aimed to understand the effectiveness of using this technique in multispectral satellite imagery and to study its effectiveness in different regions of the electromagnetic spectrum. This work also aimed in analyzing variations of spatial and spectral resolutions of a sensor affect the performance of the CLAHE technique by means of comparing quantitative parameters of the enhanced images between the sensors. A new performance parameter called Degree of Contrast Enhancement (DCE) has also been formulated so as to quantify the amount of increase/decrease in contrast between the enhanced and original images on application of the CLAHE algorithm on it. A general idea of the feature that can be enhanced in each spectral region was also studied. The results showed that the technique was most effective for shorter wavelengths when compared to longer wavelength regions. A comparative study between the CLAHE technique and the conventional global histogram equalization technique resulted in the former technique emerging superior of the two and thereby reconstructed images of better quality.

Der Bildband NEW HUMAN FOOTPRINT zeigt aus Satellitenperspektive, auf wie vielfältige und spektakuläre Weise wir unsere Umwelt gestalten. Die faszinierenden und oft unerwarteten Ansichten machen deutlich, wie groß dieser Einfluss mittlerweile geworden ist. Von pulsierenden Städten, tief eingeschnittenen Bergwerken und weit verzweigten Verkehrs- und Energienetzen reicht das Spektrum bis zu den bunten Strukturen der Landwirtschaft. Dabei werden auch Umbrüche und Konflikte sichtbar, die sich aus der Begrenztheit der Ressourcen unseres Planeten ergeben. Der ¿außerirdische¿ Blick von hochauflösenden Satelliten der modernsten Generation wurde durch eine Kooperation von eoVision Media mit European Space Imaging ermöglicht.

Satellite Communication is a special technology in the field of Electronic Communication Systems. Suitable for graduate engineering students with Electronics and Communication Engineering, this book helps to understand the concepts of satellite communication. It deals with the technology and gives and gives an adequate treatment of the subject.