Inventor
VARADARAJAN BADRI
US41 patents
⚠️ This page may combine multiple inventors who share the name “VARADARAJAN BADRI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TEXAS INSTRUMENTS INC
13 patentsUS8054823B2Nov 8, 2011
Mapping schemes for secondary synchronization signal scrambling
TEXAS INSTRUMENTS INC15 citations93
US7961810B2Jun 14, 2011
Antenna grouping and group-based enhancements for MIMO systems
TEXAS INSTRUMENTS INC22 citations93
US9294170B2Mar 22, 2016
Efficient rank and precoding matrix feedback for MIMO systems
TEXAS INSTRUMENTS INC6 citations84
US7961672B2Jun 14, 2011
CQI feedback for OFDMA systems
TEXAS INSTRUMENTS INC9 citations79
US9787362B2Oct 10, 2017
Transmitter path for power line communication devices
TEXAS INSTRUMENTS INC4 citations72
US12574172B2Mar 10, 2026
Backward compatible bandwidth extension
TEXAS INSTRUMENTS INC0 citations63
US12425989B2Sep 23, 2025
Mapping schemes for secondary synchronization signal scrambling
TEXAS INSTRUMENTS INC0 citations62
US10873375B2Dec 22, 2020
Pre-coder selection based on resource block grouping
TEXAS INSTRUMENTS INC0 citations52
US10341969B2Jul 2, 2019
Mapping schemes for secondary synchronization signal scrambling
TEXAS INSTRUMENTS INC0 citations52
US9730171B2Aug 8, 2017
Mapping schemes for secondary synchronization signal scrambling
TEXAS INSTRUMENTS INC0 citations52
US9641443B2May 2, 2017
MIMO PGRC system and method
TEXAS INSTRUMENTS INC0 citations52
US9332515B2May 3, 2016
Mapping schemes for secondary synchronization signal scrambling
TEXAS INSTRUMENTS INC0 citations52
US9048918B2Jun 2, 2015
Antenna grouping and group-based enhancements for MIMO systems
TEXAS INSTRUMENTS INC0 citations52
VARADARAJAN BADRI
10 patentsUS8909061B1Dec 9, 2014
Chromatic dispersion pre-compensation
VARADARAJAN BADRI38 citations94
US8259824B2Sep 4, 2012
Nested precoding codebook structures for MIMO systems
VARADARAJAN BADRI32 citations91
US9231721B1Jan 5, 2016
System and method for scaling total client capacity with a standard-compliant optical transport network (OTN)
VARADARAJAN BADRI37 citations88
US8792789B1Jul 29, 2014
Optimized chromatic dispersion filter
VARADARAJAN BADRI18 citations79
US8755453B2Jun 17, 2014
Pseudorandom sequence generation for OFDM cellular systems
VARADARAJAN BADRI4 citations73
US8848852B2Sep 30, 2014
Antenna grouping and group-based enhancements for MIMO systems
VARADARAJAN BADRI1 citations63
US8649443B2Feb 11, 2014
OFDM-lite architecture for HomePlug
VARADARAJAN BADRI2 citations63
US8831077B2Sep 9, 2014
Communication on a pilot wire
VARADARAJAN BADRI3 citations62
US8625689B2Jan 7, 2014
Time-domain link adaptation
VARADARAJAN BADRI0 citations52
US9276638B2Mar 1, 2016
Coupling circuits for power line communication devices
VARADARAJAN BADRI0 citations51
SKYLINE PARTNERS TECH LLC
6 patentsUS10051643B2Aug 14, 2018
Radio with interference measurement during a blanking interval
SKYLINE PARTNERS TECH LLC26 citations93
US10506611B2Dec 10, 2019
Radio with interference measurement during a blanking interval
SKYLINE PARTNERS TECH LLC10 citations83
US10716111B2Jul 14, 2020
Backhaul radio with adaptive beamforming and sample alignment
SKYLINE PARTNERS TECH LLC7 citations81
US11166280B2Nov 2, 2021
Backhaul radio with advanced error recovery
SKYLINE PARTNERS TECH LLC3 citations70
US10764891B2Sep 1, 2020
Backhaul radio with advanced error recovery
SKYLINE PARTNERS TECH LLC3 citations70
US11160078B2Oct 26, 2021
Backhaul radio with adaptive beamforming and sample alignment
SKYLINE PARTNERS TECH LLC1 citations59
CBF NETWORKS INC
4 patentsUS9655133B2May 16, 2017
Radio with interference measurement during a blanking interval
CBF NETWORKS INC25 citations93
US9049611B2Jun 2, 2015
Backhaul radio with extreme interference protection
CBF NETWORKS INC52 citations93
US9474080B2Oct 18, 2016
Full duplex backhaul radio with interference measurement during a blanking interval
CBF NETWORKS INC2 citations62
US9313674B2Apr 12, 2016
Backhaul radio with extreme interference protection
CBF NETWORKS INC1 citations62