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In Memoriam
Lawrence Lupash, PhD
1942-2019
Laurențiu, Ențiu for us his Romanian friends, was an American scientist, born in
Romania on May 29, 1942. He died in the horrible rampage on October 1st, 2019
here in Rancho San Antonio Park.
Lawrence was an expert in the GPS field and worked for almost 30 years for such
prestigious companies as: Lockheed, Trimble, Motorola, and Boeing. In his
professional field he held seven patents. In his free time he was an outstanding chess
and bridge player. Once retired from work, his hobbies included gardening and
stamp collecting. He used to take daily long walks in this beautiful park where he lost
his life.
His family has its roots in Transylvania and includes scientists and historians who
were persecuted by the communist regime. Ovidiu Lupaș, his father, held a doctoral
degree from a German university and was a self-taught composer of classical music.
One of Lawrence's forbears was the eminent historian Ioan Lupas (1880-1967) a
member of the Romanian Academy.
Lawrence's tragic death is a great loss for his many friends and for the entire
Sunnyvale community. He will be sorely missed.
May he rest in peace!

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Version 5 of GPS Toolbox for Matlab� (expanded and updated version). -- PRICE REDUCED!

GPS RINEX and SP3 (RAS) Software Toolbox for Matlab�.
For details please look at the corresponding section below.

Please inquire about special discounts available.

Promotion Only:
For a limited time, the Coordinate Transformations (CT) toolbox is sent as a bonus when any of our software toolboxes is purchased and the customer is registered.

By visiting this site you can find information about our software products and services.

  • GPS Toolbox, GPS Software Toolbox for MATLAB� is a library of m-file modules and programs used for design, simulation and analysis of GPS applications.
    • New release � Version 5
    • Upgrade from Version 4 to Version 5

    GPS Toolbox is listed in the MATLAB Digest, Volume 15, Number 5, September 2006 as a third-party product.

  • M-KF Toolbox, Kalman Filtering Software Toolbox for MATLAB� is a library of m-file modules and programs used for design, simulation and analysis of discrete Kalman filtering applications. Both discrete conventional and U-D form Kalman filtering formulations is included.
  • RAS Toolbox, GPS RINEX and SP3 Software Toolbox for Matlab� is a library of m-file modules and programs performing basic data processing frequently encountered in GPS RINEX and SP3 related engineering calculations.
  • CT Toolbox, Coordinate Transformations Software Toolbox for Matlab� is a library of m-file modules and programs performing basic coordinate transformations as well as UTM and UPS coordinate transformations.
  • Our products can be customized to fit your specific project in the field of simulation, analysis, and data processing for GPS and discrete Kalman filtering applications.
 


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