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:
Jun. 02, 2020
Filed:
Feb. 09, 2018
Uhnder, Inc., Austin, TX (US);
Monier Maher, St. Louis, MO (US);
Jean Pierre Bordes, St. Charles, MO (US);
Wayne E. Stark, Ann Arbor, MI (US);
Raghunath Krishna Rao, Austin, TX (US);
Frederick Rush, Austin, TX (US);
Curtis Davis, St. Louis, MO (US);
Srikanth Gollapudi, Austin, TX (US);
Steve Borho, St. Charles, MO (US);
Murtaza Ali, Cedar Park, TX (US);
Uhnder, Inc., Austin, TX (US);
Abstract
A radar sensing system for a vehicle has multiple transmitters and receivers on a vehicle. The transmitters are configured to transmit radio signals which are reflected off of objects in the environment. There are one or more receivers that receive the reflected radio signals. Each receiver has an antenna, a radio frequency front end, an analog-to-digital converter (ADC), and a digital signal processor. The transmitted signals are based on spreading codes generated by a programmable code generation unit. The receiver also makes use of the spreading codes generated by the programmable code generation unit. The programmable code generation unit is configured to selectively generate particular spreading codes that have desired properties.