The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 04, 2020
Filed:
Aug. 07, 2018
Honeywell International Inc., Morris Plains, NJ (US);
Xiao Cao, Shanghai, CN;
Yunlong Huang, Shanghai, CN;
Honeywell International Inc., Morris Plains, NJ (US);
Abstract
A pseudo-random noise (PRN) code generator is provided. The PRN code generator includes a register controller; a digitally controlled oscillator (DCO); a primary code generator configured to generate a primary code chip; and a secondary code generator configured to generate a secondary code chip. The primary code generator and the secondary code generator each include: a Weil code generator configured to generate a Weil code chip; a memory code generator configured to generate a memory code chip; a Golden code generator configured to generate a Golden code chip; and a first multiplexer configured to select the Weil code chip, the Golden code chip, or the memory code chip as the primary code chip or the secondary code chip. The PRN code generator also includes a first XOR gate configured to XOR the primary code chip and the secondary code chip to generate a PRN code chip.