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van Ingen Schenau, H.A. (author), Spaa, J. (author)This paper describes aspects of system design applied to the ARTEMIS environmental monitoring system of the Food and Agriculture Organization (FAO) of the United Nations. The design aspects are derived from characteristics of the monitoring function and are based on methods of rainfall and vegetation monitoring from satellite observations which...report 1992
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- van Ingen Schenau, H.A. (author) report 1990
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van Ingen Schenau, H.A. (author), van der Peet, B.J.P. (author)Het beleidsplan voor de Toegepaste Elektronica is gericht op het bevorderen van kennis in de vakdisciplines die de basis vormen voor het ontwerp en de realisatie van elektronische systemen in de lucht- en ruimtevaart. Deze vakdisciplines zijn: Informatietheorie; Signaalacquisitie, conditionering en digitalisering; Signaal- en beeldbewerking;...report 1989
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van Ingen Schenau, H.A. (author), Venema, J.C. (author), Spaa, J. (author), Hielkema, J.U. (author)This paper has been prepared for the ITC/FAO Seminar on "Integrated Use of the ARTEMIS Remote Sensing System for Environmental and Agricultural Monitoring in Semi-Arid Regions" to be held at ITC-Enschede on 14-25 November 1988report 1988
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van Ingen Schenau, H.A. (author), Venema, J.C. (author), Spaa, J. (author), Hielkema, J.U. (author)This paper describes the ARTEMIS environmental monitoring system which receives and processes METEOSAT and NOAA satellite observations to supply thematic information on estimated rainfall and vegetation conditions. The information is used by the FAO monitoring programmes in the areas of food and feed security and plant protection. The first...report 1988
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van Ingen Schenau, H.A. (author), Venema, J.C. (author)An operational remote sensing system is described which supports the environment monitoring using the multi sensor - multi temporal data acquired by the geostationary and polar orbiting weather satellites. The operational system, called ARTEMIS*, will meet the information requirements of the FAO monitoring programmes in the areas of food and...report 1986
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van Ingen Schenau, H.A. (author)The functional concept of a data user station gives the baseline for the technical design. This concept is determined by the current and future implementation of the telemetry and the data exchange standards. On the basis of the cost-effective VME/68000 technology the technical architecture is proposed. The hardware approach is complemented by...report 1986
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Nicolai, R.J. (author), van Ingen Schenau, H.A. (author), Venema, J.C. (author), van der Laan, F.B. (author), Versteeg, M. (author)This proposal describes the establishment of an Operational Satellite Remote Sensing System to Support Agricultural Production and Desert Locust Monitoring and Forecasting. The proposal contains the system specifications and the technical description. The cost proposal is given In a separate document.report 1986
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van Ingen Schenau, H.A. (author), Pleijsier, A. (author), Monkel, A. (author)A method for built-in-test tBIT) is described which is applied to the test of function modules of a pipelined image processor. The built-in-test is used as a support tool during the early stages of development and for integration and maintenance. The test method takes advantage of the microprocessors used to interface and control the processor...report 1984
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van Ingen Schenau, H.A. (author)An image processing system is described which produces in real-time the high resolution HRPT imagery received from the TIROS-N/NOAA-6 satellites. The digital image processing is performed by a programmable Pipeline Processor under control of a P857 computer. The processing modules of the Pipeline Processor are dynamically loaded with transfer...report 1981
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van Ingen Schenau, H.A. (author), Nooren, G.J.L. (author)The dissemination of ERS-1 real-time thematic products via the Global Telecommunication System, the ECS satellite telecom system or the Eiuronet packet switching network is analysed and evaluated against the use of direct-receive L-band stations as used for NOAA weather image reception.report 1981
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Binnenkade, P. (author), van Ingen Schenau, H.A. (author), Bunnik, N.J.J. (author), Slaats, J.H.A.M.M. (author), Verhoef, W. (author)On behalf of the National Coordinating Committee for Remote Sensing (BCRS) and the Netherlands Agency for Aerospace Programs (NIVR) a study was conducted on a remote sensing digital image processing facility (RESEDA) to resolve the present bottleneck in the Dutch remote sensing activities. A user-oriented configuration is deduced from an...report 1980
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van Ingen Schenau, H.A. (author), Joosten, L.J.H. (author), Simons, J.L. (author)The user's requirement to have quick and exclusive access to satellite imagery of the own territory leads to decentralized reception and processing of the image data. The exclusiveness of imagery requires additional security measures for the satellite-user station link. Two methods for protection of the transmission of image data are proposed: ...report 1977
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van Ingen Schenau, H.A. (author)Dit memo beschrijft een geautomatiseerd testsysteem voor het ijken en testen van de "Flight Data Acquisition Unit (PDAU)" - type Teledyne . Het doel automatisch ijken en testen wordt onderverdeeld in: 1.1.1 Testen van funktionele eigenschappen, dit is - het testen van de isolatiecircuits van de multiplexeringangen van de PDAU, - het testen op...report 1976
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van Ingen Schenau, H.A. (author)Dit memorandum beschrijft een voorstel voor de realisatie vian (airborne) magneetbandregistratie met hoge bitdichtheden en de weergave/invoer van data in het DVSV computersysteem, Het doel van high density recording is een verlenging van de registratie-periode, i.e, vluchtduur (lO bits PCM en CADAS), bf de opslag van meetgegevens aangeboden met...report 1976
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van Ingen Schenau, H.A. (author), Joosten, L.J.M. (author), Simons, J.L. (author)The study on image data security is directed to the requirement for exclusive access to satellite imagery in the concept of the Agricultiiral Real Time Imaging Satellite System (ARTISS). The security assessment indicates that user survey requests are handled confidentially and it shows the access vulnerability of the transmission of image data...report 1976
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- de Jong, J.L. (author), van Ingen Schenau, H.A. (author), Pietersen, O.B.M. (author) report 1969
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- de Jong, J.L. (author), van Ingen Schenau, H.A. (author), Pietersen, O.B.M. (author), Doekes, G. (author), van Eek, G.M. (author) report 1969
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- de Jong, J.L. (author), van Ingen Schenau, H.A. (author), Pietersen, O.B.M. (author) report 1969