Patents by Inventor George W. Pawlowski

George W. Pawlowski has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method and system for a multi channel and search global position system signal processor
    Patent number: 5535237
    Abstract: There is disclosed a multi channel GPS digital signal processor on a single IC. Each channel contains circuitry to process L1 or L2 P(Y) and C/A-code signals. In addition a search processor is included to achieve fast signal acquisition. Low power adder/accumulators have been designed to provide for a high precision digital oscillator whose output is synchronous to a high speed clock. The IC contains a full low power null detector and eight correlators to aid in signal acquisition.
    Type: Grant
    Filed: February 4, 1994
    Date of Patent: July 9, 1996
    Assignee: Texas Instruments Incorporated
    Inventors: Leonard J. LaPadula, III, George W. Pawlowski, David W. Rekieta, Hugh L. Scott, Chyi H. Lu, John P. Volpi, Mitchel B. Stiles