Inventor
REXBERG LEONARD
SE32 patents
⚠️ This page may combine multiple inventors who share the name “REXBERG LEONARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ERICSSON TELEFON AB L M
25 patentsUS6462704B2Oct 8, 2002
Array antenna calibration
ERICSSON TELEFON AB L M34 citations92
US6690953B2Feb 10, 2004
Calibration method for an adaptive antenna system
ERICSSON TELEFON AB L M22 citations86
US9590664B2Mar 7, 2017
Method to improve active antenna system performance in the presence of mutual coupling
ERICSSON TELEFON AB L M7 citations84
US7924942B2Apr 12, 2011
Power amplifier pre-distortion
ERICSSON TELEFON AB L M17 citations84
US7746955B2Jun 29, 2010
Power amplifier pre-distortion
ERICSSON TELEFON AB L M9 citations84
US6975688B2Dec 13, 2005
Off-line MCPA calibration
ERICSSON TELEFON AB L M12 citations84
US7268620B2Sep 11, 2007
Pre-distortion of non-linear devices
ERICSSON TELEFON AB L M12 citations82
US6526291B1Feb 25, 2003
Method and a system for radio transmission
ERICSSON TELEFON AB L M19 citations82
US7932790B2Apr 26, 2011
Switched modulation of a radio-frequency amplifier
ERICSSON TELEFON AB L M8 citations81
US6466160B2Oct 15, 2002
Self-calibration of feeders for array antennas
ERICSSON TELEFON AB L M11 citations74
US10530399B2Jan 7, 2020
Linearization of active antenna array
ERICSSON TELEFON AB L M3 citations71
US10522919B2Dec 31, 2019
Surface integrated waveguide antenna and a transceiver including a surface integrated waveguide antenna array
ERICSSON TELEFON AB L M4 citations69
US11563408B2Jan 24, 2023
Active array antenna linearization
ERICSSON TELEFON AB L M4 citations68
US9385764B2Jul 5, 2016
Digital pre-distortion for high bandwidth signals
ERICSSON TELEFON AB L M4 citations68
US8045642B2Oct 25, 2011
IQ-modulator pre-distortion
ERICSSON TELEFON AB L M6 citations63
US11438205B2Sep 6, 2022
Ultra-wideband crest factor reduction
ERICSSON TELEFON AB L M0 citations62
US11005517B2May 11, 2021
Handling of unwanted emissions from a radio communications device
ERICSSON TELEFON AB L M0 citations62
US7505530B2Mar 17, 2009
Pre-distortion using a by-pass signal
ERICSSON TELEFON AB L M5 citations62
US6850114B2Feb 1, 2005
Pre-distortion of non-linear devices by post-detection
ERICSSON TELEFON AB L M4 citations61
US9219505B2Dec 22, 2015
AAS transmitter distortion improvement
ERICSSON TELEFON AB L M2 citations60
US8665141B2Mar 4, 2014
Obtaining a calibration parameter for an antenna array
ERICSSON TELEFON AB L M3 citations60
US12456995B2Oct 28, 2025
Multiband digital pre-distorter with reduced dimension requirements
ERICSSON TELEFON AB L M1 citations57
US12308802B2May 20, 2025
Recursive linearization of a non-linear model for an electronic device
ERICSSON TELEFON AB L M0 citations52
US9531411B2Dec 27, 2016
AAS transmitter distortion improvement
ERICSSON TELEFON AB L M1 citations52
US8022759B2Sep 20, 2011
Dynamic range improvements of load modulated amplifiers
ERICSSON TELEFON AB L M0 citations39