Space programs summary no. 37-38, volume III FOR the period January 1 to February 28, 1966. The deep space network

Deep Space Network /DSN/ for two way communications with unmanned spacecraft travelling to inteplanetary distance

Space Communications: Theory and Applications. Volume 3: Information Processing and Advanced Techniques. A Bibliography, 1958 - 1963

Annotated bibliography on information processing and advanced communication techniques - theory and applications of space communication

Quarterly research review no. 11, 1 october - 31 december 1964

Plasma, quantum electronics, system theory and electron tube studie

The Telecommunications and Data Acquisition Report

Archival reports are given on developments in programs managed by JPL's Office of Telecommunications and Data Acquisition (TDA), including space communications, radio navigation, radio science, ground-based radio and radar astronomy, and the Deep Space Network (DSN) and its associated Ground Communications Facility (GCF) in planning, supporting research and technology, implementation, and operations. Also included is TDA-funded activity at JPL on data and information systems and reimbursable DSN work performed for other space agencies through NASA. In the search for extraterrestrial intelligence (SETI), implementation and operations for searching the microwave spectrum are reported. Use of the Goldstone Solar System Radar for scientific exploration of the planets, their rings and satellites, asteroids, and comets are discussed

Determination of optical technology experiments for a satellite

Optical technology experiments for satellite - communications, acquisition, tracking, lasers, photometry, and atmospheric

The Telecommunications and Data Acquisition Report

Reports on developments in programs managed by JPL's Office of Telecommunications and Data Acquisition (TDA) are provided. In space communications, radio navigation, radio science, and ground-based radio and radar astronomy, it reports on activities of the Deep Space Network (DSN) in planning, supporting research and technology, implementation, and operations. Also included are standards activity at JPL for space data and information systems and reimbursable DSN work performed for other agencies through NASA

Space programs summary no. 37-61, volume 3 for the period 1 December 1969 - 31 January 1970. Supporting research and advanced development

Planetary atmospheres, space communications, and spacecraft power, control, antennas, materials, and propulsion system

Remote Sensing

This dual conception of remote sensing brought us to the idea of preparing two different books; in addition to the first book which displays recent advances in remote sensing applications, this book is devoted to new techniques for data processing, sensors and platforms. We do not intend this book to cover all aspects of remote sensing techniques and platforms, since it would be an impossible task for a single volume. Instead, we have collected a number of high-quality, original and representative contributions in those areas

Computational imaging and automated identification for aqueous environments

Submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy at the Massachusetts Institute of Technology and the Woods Hole Oceanographic Institution June 2011Sampling the vast volumes of the ocean requires tools capable of observing from a distance while retaining detail necessary for biology and ecology, ideal for optical methods. Algorithms that work with existing SeaBED AUV imagery are developed, including habitat classi fication with bag-of-words models and multi-stage boosting for rock sh detection. Methods for extracting images of sh from videos of longline operations are demonstrated. A prototype digital holographic imaging device is designed and tested for quantitative in situ microscale imaging. Theory to support the device is developed, including particle noise and the effects of motion. A Wigner-domain model provides optimal settings and optical limits for spherical and planar holographic references. Algorithms to extract the information from real-world digital holograms are created. Focus metrics are discussed, including a novel focus detector using local Zernike moments. Two methods for estimating lateral positions of objects in holograms without reconstruction are presented by extending a summation kernel to spherical references and using a local frequency signature from a Riesz transform. A new metric for quickly estimating object depths without reconstruction is proposed and tested. An example application, quantifying oil droplet size distributions in an underwater plume, demonstrates the efficacy of the prototype and algorithms.Funding was provided by NOAA Grant #5710002014, NOAA NMFS Grant #NA17RJ1223, NSF Grant #OCE-0925284, and NOAA Grant #NA10OAR417008

SHI(EL)DS: A Novel Hardware-based Security Backplane to Enhance Security with Minimal Impact to System Operation

Computer security continues to increase in importance both in the commercial world and within the Air Force. Dedicated hardware for security purposes presents and enhances a number of security capabilities. Hardware enhances both the security of the security system and the quality and trustworthiness of the information being gathered by the security monitors. Hardware reduces avenues of attack on the security system and ensures the trustworthiness of information only through proper design and placement. Without careful system design, security hardware leaves itself vulnerable to many attacks that it is capable of defending against. Our SHI(EL)DS architecture combines these insights into a comprehensive, modular hardware security backplane architecture. This architecture provides many of the capabilities required by the Cybercraft deployment platform. Most importantly, it makes significant progress towards establishing a root of trust for this platform. Progressing the development of the Cybercraft initiative advances the capabilities of the Air Force’s ability to operate in and defend cyberspace