Engineering topics

Ludwig, G. H.

Publications and source records attributed to Ludwig, G. H..

At least 19 records

NASA NTRS1986

Space Research Data Management in the National Aeronautics and Space Administration

Space related scientific research has passed through a natural evolutionary process. The task of extracting the meaningful information from the raw data is highly involved and will require data processing capabilities that do not exist today. The results are presented of a three year examination of this subject, using an earlier report as a starting point. The general conclusion is that there are areas in which NASA's data management practices can be improved and recommends specific actions. These actions will enhance NASA's ability to extract more of the potential data and to capitalize on future opportunities.

Ludwig, G. H.↗

NASA NTRS1972

The needs of the 80's - Data processing.

The potential observational needs requiring data processing are assessed for a projection of the large data processing systems needed to meet the requirements of meteorology, environmentology, earth resources inventories, and hydrology in the next decade. It is anticipated that a large array of space and ground sensing devices and basic communications capabilities for collecting and disseminating large volumes of data will be available by 1980.

Ludwig, G. H.↗

NASA NTRS1972

Data processing for astronomy missions.

The functions which must be performed to ensure the effective and efficient use of a space astronomical observatory may be separated into three major categories, including mission planning and analysis, mission operations, and data utilization. Each of these functions can be further subdivided. The most suitable locations for conducting the data processing operations in each case must be determined on the basis of criteria which take into account economical and operational factors. An advanced operational concept for an astronomical observatory is discussed.

Ludwig, G. H.↗

NASA NTRS1970

Space sciences data handling - Present capabilities and requirements for future large astronomy missions

Data handling systems for future large astronomy missions

Ludwig, G. H.↗

NASA NTRS1970

Space sciences data-handling and mission operations

Real-time ground processing of space mission telemetry data from orbiting telescopes

Ludwig, G. H.↗

NASA NTRS1969

Report of the AD HOC group on data centers

Explore the source record for details and available documents.

Vette, J. I.↗

NASA NTRS1969

Detection of interplanetary 3- to 12-Mev electrons

Low energy electron flux as interplanetary radiation primary component, considering data from IMP-1 observations

Cline, T. L.↗

NASA NTRS1968

Space sciences data processing

Data acquisition and reduction from space sciences satellites

Ludwig, G. H.↗

NASA NTRS1968

The role of the experimenter associated with multi-experiment scientific satellites

Objectives of investigators associated with multiple experiment scientific satellites

Ludwig, G. H.↗

NASA NTRS1968

Space sciences data processing

Data collection and processing from space science satellites

Ludwig, G. H.↗

NASA NTRS1967

The role of the experimenter on multi- experiment scientific satellites.

Principal investigator task evaluation, discussing responsibility for instruments, prelaunch operation, operational program establishment, processing, analyzing and publishing of results

PROGRAM MANAGEMENT↗

NASA NTRS1967

Relative advantages of small and observatory type satellites.

Small and large orbiting observatory satellites compared for operational needs, interference problems, scheduling and multisampling of space phenomena

OAO↗

NASA NTRS1967

Advanced space information systems

Onboard computers for pre-transmission data processing, automation of data acquisition centers, and real time data relay to control centers for advanced space information systems

REAL TIME↗

NASA NTRS1967