公开(公告)号：US20240275502A1

公开(公告)日：2024-08-15

申请号：US18438130

申请日：2024-02-09

Applicant: University of Notre Dame du Lac

Inventor： Thomas G. Pratt ,  Robert D, Kossler ,  Jonathan Chisum ,  Luis Enrique Perez

IPC: H04B17/12 ,  H04B17/21

CPC classification number: H04B17/12 ,  H04B17/221

Abstract: A system for calibrating multi-port radio devices may include a radio device and circuitry. In one example, the radio device may include a reference port and a plurality of ports characterized by one or more radio-frequency (RF) imbalances relative to one another. Additionally or alternatively, the circuitry may be configured to calibrate the radio device by compensating for the one or more RF imbalances based at least in part on the reference port. Various other apparatuses, systems, and methods are also disclosed.