1–20 of 130 hits
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    Remote Attitude Sensing with Polarization-Modulated Light

    Barnard, Thomas W. / Wasserman, Julian / Schroeder, John B. | IEEE | 1972
    A system concept for remote measurement of vehicle orientation with only passive devices mounted on a vehicle is presented. Three channels ...
    Publisher: IEEE

    Several Questions I Always Wanted Answered About Remote Sensing, but Didn't Know Who to Ask

    Porter, J. Robert | IEEE | 1972
    , and U.S. agencies regarding remote sensing. The difficulty in answering these questions is simply that no single view by any one of these ...
    Publisher: IEEE

    Ultimate IR Horizon Sensor

    Jain, Y. K. / Alex, T. K. / Kalakrishnan, Babu | IEEE | 1980
    for future remote sensing and meteorological satellites. The different sources of error in a horizon sensor are analyzed. The accuracy of the ...
    Publisher: IEEE

    Onboard Attitude Error Computation for Automatic Spin Axis Control of Bhaskara

    Goel, P.S. / Padmanabhan, P. / Murugesan, S. et al. | IEEE | 1980
    The Indian experimental remote sensing satellite, Bhaskara, uses two horizon crossing sensors mounted at 45° and 135° with respect to spin ...
    Publisher: IEEE

    Orbital and Attitude Prediction Accuracy Requirements for Satellites Engaged in Remote Sensing and Scientific Missions

    Kumar, K. | IEEE | 1982
    in a previous paper by the author. The present paper extends the analysis to the satellites engaged in remote sensing and scientific missions ...
    Publisher: IEEE

    Remote Sensing: The Next 50 Years

    Holter, Marvin R. | IEEE | 1984
    Remote sensing is viewed as a complete system for observing and managing man's environment on Earth. The sensing portion of the system ...
    Publisher: IEEE

    Future Commercial Directions in Environmental Remote Sensing from Space

    Brammer, Robert F. | IEEE | 1984
    Potential developments are considered for commercial applications of environmental remote sensing from space. The key areas affecting the ...
    Publisher: IEEE

    Auto Reconfiguration of Reaction Wheels in IRS

    Goel, P.S. / Agrawal, V.K. / Krishnan, A. et al. | IEEE | 1985
    The Indian remote sensing satellite (IRS) employs four reaction wheels for attitude control. The fourth, a skew wheel, provides redundancy ...
    Publisher: IEEE

    On-board correction of systematic error of Earth sensors

    Alex, T.K. / Shrivastava, S.K. | IEEE | 1989
    Infrared Earth sensors are used in spacecraft for attitude sensing. Their accuracy is limited by systematic and random errors. Dominant ...
    Publisher: IEEE

    Spacecraft design considerations for small satellite remote sensing

    Cvetkovic, S.R. / Robertson, G.J. | IEEE | 1993
    The idea of adapting existing small satellite technology for remote sensing purposes is discussed. The major design problems and ...
    Publisher: IEEE

    Kalman filtering approach to multispectral/hyperspectral image classification

    Chein-I Chang, / Brumbley, C. | IEEE | 1999
    Linear unmixing is a widely used remote sensing image processing technique for subpixel classification and detection where a scene pixel is ...
    Publisher: IEEE

    Frequency stability in adaptive retrodirective arrays

    DiDomenico, L.D. / Rebeiz, G.M. | IEEE | 2000
    The frequency stability of communications or remote sensing systems using phase conjugation as a means of retrodirective signaling is ...
    Publisher: IEEE

    Multipath and ground clutter analysis for a UWB noise radar

    Dawood, N. / Narayanan, R.M. | IEEE | 2002
    at the Environmental Remote Sensing Laboratory (ERSL) of the University of Nebraska. A unique heterodyne correlation technique based on a ...
    Publisher: IEEE

    Detection of long-duration narrowband processes

    Zhen Wang, / Willett, P. / Streit, R. | IEEE | 2002
    applications in remote sensing and process monitoring. An ad hoc scheme is developed. Its stages include the discrete Fourier transform (DFT), a ...
    Publisher: IEEE

    Design and calibration of the SeaWinds Scatterometer

    Chialin Wu, / Yong Liu, / Kellogg, K.H. et al. | IEEE | 2003
    The SeaWinds Scatterometer is a Ku-band Earth orbiting remote sensing radar. It has a 1 m dish antenna shared by two beams with respective ...
    Publisher: IEEE

    Automatic spectral target recognition in hyperspectral imagery

    Hsuan Ren, / Chein-I Chang, | IEEE | 2003
    Automatic target recognition (ATR) in hyperspectral imagery is a challenging problem due to recent advances of remote sensing instruments ...
    Publisher: IEEE

    Performance of spaceborne bistatic synthetic aperture radar

    Moccia, A. / Salzillo, G. / D'Errico, M. et al. | IEEE | 2005
    remote sensing applications. The procedure accounts for formation flying aspects. It is particularly aimed at comparison of monostatic and ...
    Publisher: IEEE

    An information infrastructure for coordinating Earth science observations

    Morris, R.A. / Dungan, J.L. / Bresina, J.L. | IEEE | 2006
    Earth scientists require timely, coordinated access to remote sensing resources, either directly by requesting that the resource be ...
    Publisher: IEEE

    Wireless sensor networks: scheduling for measurement and data reporting

    Moges, M. / Robertazzi, T.G. | IEEE | 2006
    satellite remote sensing and monitoring and sensor networks deployed and monitored from the air. ...
    Publisher: IEEE

    Remote data sensing using SAR and harmonic reradiators

    Vanjari, S.V. / Krogmeier, J.V. / Bell, M.R. | IEEE | 2007
    sensors is done by switching a nonlinear load on the sensor antenna and processing the harmonic reradiation. We present techniques to transmit ...
    Publisher: IEEE