Inventor
LANGBERG EHUD
US39 patents
⚠️ This page may combine multiple inventors who share the name “LANGBERG EHUD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GLOBESPAN TECHNOLOGIES INC
8 patentsUS5881108AMar 9, 1999
Adaptive pre-equalizer for use in data communications equipment
GLOBESPAN TECHNOLOGIES INC125 citations97
US5703905ADec 30, 1997
Multi-channel timing recovery system
GLOBESPAN TECHNOLOGIES INC75 citations96
US5751701AMay 12, 1998
Rate adaptive digital subscriber line ("RADSL") modem
GLOBESPAN TECHNOLOGIES INC95 citations94
US5748686AMay 5, 1998
System and method producing improved frame synchronization in a digital communication system
GLOBESPAN TECHNOLOGIES INC48 citations92
US5732112AMar 24, 1998
Channel training of multi-channel receiver system
GLOBESPAN TECHNOLOGIES INC28 citations92
US5703904ADec 30, 1997
Impulse noise effect reduction
GLOBESPAN TECHNOLOGIES INC37 citations92
US6243425B1Jun 5, 2001
Adaptive precoding system and method for equalizing communication signal
GLOBESPAN TECHNOLOGIES INC35 citations91
US6167034ADec 26, 2000
Rate adaptive digital subscriber line (RADSL) modem
GLOBESPAN TECHNOLOGIES INC23 citations89
BROOKTREE BROADBAND HOLDING IN
7 patentsUS7272172B2Sep 18, 2007
System and method for selectable mask for LDSL
BROOKTREE BROADBAND HOLDING IN16 citations92
US7496135B2Feb 24, 2009
System and method for selectable mask for LDSL
BROOKTREE BROADBAND HOLDING IN4 citations63
US7386040B1Jun 10, 2008
System and method for optimizing digital subscriber line performance between transceivers from multiple manufacturers
BROOKTREE BROADBAND HOLDING IN3 citations61
US7457368B2Nov 25, 2008
Multilevel channel coding in ADSL
BROOKTREE BROADBAND HOLDING IN0 citations51
US7522638B2Apr 21, 2009
Method and system for preventing data loss in a real-time computer system
BROOKTREE BROADBAND HOLDING IN0 citations48
US7457353B2Nov 25, 2008
Method and system for mitigating Fourier transform side lobes
BROOKTREE BROADBAND HOLDING IN0 citations45
US7406126B2Jul 29, 2008
Implementation of smart DSL for LDSL systems
BROOKTREE BROADBAND HOLDING IN0 citations40
GLOBESPAN VIRATA INC
5 patentsUS6421377B1Jul 16, 2002
System and method for echo cancellation over asymmetric spectra
GLOBESPAN VIRATA INC71 citations93
US6967996B1Nov 22, 2005
System and method for optimizing digital subscriber line performance between transceivers from multiple manufacturers
GLOBESPAN VIRATA INC14 citations83
US6879625B1Apr 12, 2005
System and method for providing cancellation of interference in a repeater configuration with remote loop powering
GLOBESPAN VIRATA INC15 citations82
US6741701B1May 25, 2004
Dual echo canceller and method for increasing dynamic range of a receiver
GLOBESPAN VIRATA INC16 citations82
US6829251B2Dec 7, 2004
System and method for increasing data capacity in communication systems
GLOBESPAN VIRATA INC11 citations72
IKANOS COMMUNICATIONS INC
4 patentsUS7764752B2Jul 27, 2010
Method and system for reducing interferences due to handshake tones
IKANOS COMMUNICATIONS INC7 citations72
US7957477B2Jun 7, 2011
Systems and methods for MIMO precoding in an xDSL system
IKANOS COMMUNICATIONS INC4 citations63
US7813434B2Oct 12, 2010
Systems and methods for improved bit loading for discrete multi-tone modulated multiple latency applications
IKANOS COMMUNICATIONS INC4 citations63
US7653138B2Jan 26, 2010
Technique for improving multiple-channel multi-tone transmissions
IKANOS COMMUNICATIONS INC2 citations62
GLOBESPAN INC
3 patentsUS6219386B1Apr 17, 2001
Frameless reed-solomon coding system and method
GLOBESPAN INC134 citations95
US6310896B1Oct 30, 2001
System and method for data sequence correlation in the time domain
GLOBESPAN INC24 citations92
US6327666B1Dec 4, 2001
System and method for external timing using a complex rotator
GLOBESPAN INC17 citations79
CONEXANT SYSTEMS INC
3 patentsUS6985548B1Jan 10, 2006
System and method for timing recovery in a discrete multi-tone system
CONEXANT SYSTEMS INC47 citations91
US7400693B2Jul 15, 2008
System and method of echo cancellation
CONEXANT SYSTEMS INC2 citations62
US7295603B2Nov 13, 2007
Method and system for virtual exchange reference impact (VERI) for use in mixed spectrum management in DSL
CONEXANT SYSTEMS INC0 citations35
CONEXANT INC
3 patentsUS7120211B2Oct 10, 2006
Adaptive RFI canceller for DSL
CONEXANT INC11 citations80
US7352805B2Apr 1, 2008
Systems and methods for adaptive VDSL with variable sampling frequency and time-domain equalizer
CONEXANT INC3 citations63
US7400710B2Jul 15, 2008
MIMO dynamic PSD allocation for DSL networks
CONEXANT INC6 citations62