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:
Sep. 15, 2026
Filed:
Jun. 23, 2022
Northeastern University, Boston, MA (US);
Weite Zhang, Malden, MA (US);
Jose Angel Martinez-Lorenzo, Wellesley, MA (US);
Northeastern University, Boston, MA (US);
Abstract
A multiple-input-multiple-output (MIMO) radar system comprises two or more software-defined millimeter-wave (SDMMW) nodes, a host processing system that is electrically coupled to the two or more SDMMW nodes, and a MIMO aperture array coupled to the two or more SDMMW nodes. The MIMO radar system is configured to form a MIMO TX channel and a MIMO RX channel for each of the two or more SDMMW nodes. The MIMO radar system includes a millimeter wave (MMW) frequency-modulated continuous wave (FMCW) oscillator source configured to generate a MMW FMCW signal. For each of the two or more SDMMW nodes, the radar system includes an upconverter assembly and a downconverter assembly.