Patent · US Active

Modular multi-channel RF calibration architecture for linearization

US10623118B2 · kind B2 · utility

11Cited by

3References

12Claims

0Family size

Assignee

BAE Systems Information and Electronic Systems Integration Inc. · US

Inventors

Ryan Lagoy · Leominster, US
Gregory M. Flewelling · Bedford, US
Thomas J. Johnson · Allendale, US

Key dates

Filing date	Jul 27, 2017
Grant date	Apr 14, 2020
Priority date	—
Expiry date	Jul 27, 2037

Classification

Technology area (CPC H)Electricity
CPC primaryH04B2001/0425
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

The system and method for adaptively obtaining coefficients of an inverse model for both equalization and pre-distortion for a multi-channel and reconfigurable RF system. The system preforms real-time learning and adaption and does not require training sets. In some cases, the system learns new coefficients across time and transient changes in performance.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.