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:
Feb. 24, 2026
Filed:
Jun. 28, 2024
Tarana Wireless, Inc., Milpitas, CA (US);
Thomas Svantesson, Santa Clara, CA (US);
Eric Pierre Rebeiz, Mountain View, CA (US);
Tarana Wireless, Inc., Milpitas, CA (US);
Abstract
Systems and methods for spatial compatibility determination and weight determination include a base node transmitting a sequence of beamformed sounding signals to a plurality of nodes including at least two nodes; receiving, responsive to the sequence and at the base node, receive signal strength data and signal to interference data for each node of the plurality of nodes; and, calculating, at the base node, a compatibility metric for the at least two nodes. Scheduling the at least two nodes to use a same time-frequency resource based on the compatibility metric and, and transmitting signals using the same time-frequency resource to the at least two nodes, is described. Determining initial downlink and uplink payload transmit weights from the sequence of transmit beamforming sequences is described. Calculating a per-user transmit weight for a base station is also described. Predicting the expected channel quality, pathloss, and selection of signal modulation is described.