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  • Howard, A.; Seraji, H.; Werger, B. (2002-03-20)
    This paper presents a novel global path planning method for field mobile robots operating on rough natural terrain.
  • Siqueira, P.; Sarabandi, K. (1999-07)
    In this paper we present a full-wave method for determining the effective permittivity for random media in three dimensions. The type of media addresses is composed of spherical dielectric particles in a homogeneous ...
  • Yan, T.; Kiasaleh, K. (1998-01)
    This paper presents the analysis of a trellis-based pulse position modulation (T-PPM) scheme for photon communications with non-rectangular pulses.
  • Fung, Andy; Samoska, Lorene; Velebir, Jim; Siege, Peter; Rodwell, Mark; Paidi, Vamsi; Griffth, Zach; Urteaga, Miguel; Malik, Roger (Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2004., 2004-04-27)
    We report on the development of submillimeter wave transistors at JPL. The goal of the effort is to produce advance-reliable high frequency and high power amplifiers, voltage controlled oscillators, active multipliers, and ...
  • Glazman, R. E.; Cheng, B. N. (1996)
  • Haines, B. (1997-10-15)
  • Chamberlain, Neil; Andricos, Constantine; Kumley, Kendra; Berkun, Andrew; Hodges, Richard; Spitz, Suzanne (Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2004., 2004-03-05)
    This paper describes a transmit / receive (T/R) module for a large L-band space based radar active phased array being developed at JPL. Electrical performance and construction techniques are described, with emphasis on the ...
  • Gunapala, Sarath; Rafol, Sir; Ting, David; Soibel, Alexander; Khoshakhlagh, Arezou; Keo, Sam; Pepper, Brian; Fisher, Anita; Luong, Edward; Hill, Cory (Pasadena, CA: Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2019, 2019-04-14)
  • Gunapala, Sarath; Ting, David; Soibel, Alexander; Khoshakhlagh, Arezou; Keo, Sam; Rafol, Sir; Fisher, Anita; Pepper, Brian; Hill, Brian; Choi, Kwong-Kit; D'Souza, Arvind; Masterjohn, Christopher; Babu, Sachidananda; Ghuman, Parminder (Pasadena, CA: Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2019, 2019-08-11)
  • Gunapala, Sarath; Ting, David; Rafol, Sir; Soibel, Alexander; Khoshakhlagh, Arezou; Keo, Sam; Pepper, Brian; Fisher, Anita; Hill, Cory; Luong, Edward; Pagano, Thomas; Lucey, Paul; Wright, Robert; Nunes, Miguel; Flynn, Luke; Babu, Sachidananda; Ghuman, Parminder (Pasadena, CA: Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2020, 2020-09-21)
    In this presentation, we will report our recent efforts in achieving high performance in Antimonides type-II superlattice (T2SL) based infrared photodetectors using the barrier infrared detector (BIRD) architecture. The ...
  • Gunapala, Sarath D; Ting, David; Rafol, Sir; Soibel, Alexander; Khoshakhlagh, Arezou; Keo, Sam; Pepper, Brian; Fisher, Anita; Hill, Cory; Wenger, Tobias; Pagano, Thomas; Choi, Kwong-Kit; Kelly, Mike; Baker, Justin; David, Christopher; Lucey, Paul; Wright, Robert; Nunes, Miguel; Flynn, Luke; Babu, Sachidananda; Ghuman, Parminder (Pasadena, CA: Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2021, 2021-04-12)
    In this presentation, we will report our recent efforts in achieving high performance in Antimonides type-II superlattice (T2SL) based infrared photodetectors using the barrier infrared detector (BIRD) architecture. The ...
  • Gunapala, Sarath D; Ting, David; Rafol, Sir; Soibel, Alexander; Khoshakhlagh, Arezou; Keo, Sam; Pepper, Brian; Fisher, Anita; Hill, Cory; Pagano, Thomas; Lucey, Paul; Wright, Robert; Nunes, Miguel; Flynn, Luke; Babu, Sachidananda; Ghuman, Parminder (Pasadena, CA: Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2020, 2020-09-21)
  • Gunapala, Sarath; Rafol, Sir; Ting, David; Soibel, Alexander; Khoshakhlagh, Arezou; Keo, Sam; Pepper, Brian; Fisher, Anita; Hill, Cory (Pasadena, CA: Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2019, 2019-08-11)
    Long-wavelength infrared (LWIR) focal plane arrays (FPAs) needed for Earth Science imaging, spectral imaging, and sounding applications have always been among the most challenging in infrared photodetector technology due ...
  • Liu, Y.; Larson, M.; Israelsson, U. (1999-08-04)
  • Koresko, C.; Mennesson, B.; Crawford, S.; Creech-Eakman, M.; Wallace, K.; Serabyn, E. (2002-08-22)
    A rotational-shearing tabletop interferometer experiment has been constructed and operated at JPL to serve as a testbed for the mid-infrared nulling beam combiners on the Keck Interferometer and the Terrestrial Planet Finder.
  • Bonner, J.K.; Mehta, A.; Walton, S. (1997-02-25)
    Ball grid arrays (BGAs), and other area array packages, are becoming more prominent as a way to increase component pin count while avoiding the manufacturing difficulties inherent in processing quad flat packs (QFPs)...Cleaning ...
  • Hui, Allan; Wiberg, Dean V.; Blosiu, Julian (1997-02-22)
    Taguchi Methods of Robust Design Presents a way to optimize output process performance through organized experiments, by using orthogonal arrays for the evaluation of the process controlleable parameters.
  • Hui, A.; Blosiu, J. O.; Wiberg, D. V. (1998-02-23)
    Taguchi Methods of Robust Design presents a way to optimize output process performance through an organized set of experiments by using orthogonal arrays. Analysis of variance and signal-to-noise ratio is used to evaluate ...
  • Eyre, B.; Blosiu, J.; Wiberg, D. (1998-01-25)
  • Lin, Y.; Chung, S.; Kazarians, G. A.; Blosiu, J. O.; Beaudet, R. A.; Quigley, M. S.; Kern, R. G. (2003-05-09)
    In this study, we have extensively tested various cleaning protocols. The variant parameters included the type and concentration of solvent, type of wipe, pretreatment conditions, and various rinsing systems. Taguchi ...