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. 22, 2026
Filed:
Dec. 30, 2021
Ofinno, Llc, Reston, VA (US);
Nazanin Rastegardoost, McLean, VA (US);
Yunjung Yi, Vienna, VA (US);
Esmael Hejazi Dinan, McLean, VA (US);
Ofinno, LLC, Reston, VA (US);
Abstract
In some embodiments, a wireless device, having reduced processing capabilities, receives at least one system information block (SIB) indicating common random access resources for: first wireless devices with the reduced processing capabilities, and second wireless devices without the reduced processing capabilities. A preamble is transmitted using the common random access resources. A response to the preamble is received that indicates a physical uplink shared channel (PUSCH) resource including: a first demodulation reference signal (DMRS) resource for the first wireless devices, and a second DMRS resource for the second wireless devices. Based on the common random access resources and based on the wireless device having the reduced processing capabilities, the first DMRS resource is selected from the first DMRS resource and the second DMRS resource. Based on the selected first DMRS resource, uplink data is transmitted via the PUSCH resource.