Petru Cristian Budianu

Person

San Diego, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Channel feedback design for frequency selective channels
- Patent number 9,780,847
- Issue date Oct 3, 2017
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna selection adjustment
- Patent number 9,379,789
- Issue date Jun 28, 2016
- QUALCOMM Incorporated
- Jamie Menjay Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acknowledgment channel for wireless communications
- Patent number 9,264,183
- Issue date Feb 16, 2016
- QUALCOMM Incorporated
- Alexei Gorokhov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for transmitting and receiving signal with quasi-...
- Patent number 9,130,816
- Issue date Sep 8, 2015
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter-cell interference cancellation framework
- Patent number 9,119,212
- Issue date Aug 25, 2015
- QUALCOMM Incorporated
- Petru C. Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Finite rate of innovation (FRI) techniques for low power body area...
- Patent number 8,965,282
- Issue date Feb 24, 2015
- QUALCOMM Incorporated
- Yann Barbotin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal based gain control
- Patent number 8,886,148
- Issue date Nov 11, 2014
- QUALCOMM Incorporated
- Petru Cristian Budianu
- G01 - MEASURING TESTING
Information Patent Grant
Two-way ranging messaging scheme
- Patent number 8,879,407
- Issue date Nov 4, 2014
- QUALCOMM Incorporated
- Amal Ekbal
- G01 - MEASURING TESTING
Information Patent Grant
Two-way ranging messaging scheme
- Patent number 8,837,307
- Issue date Sep 16, 2014
- QUALCOMM Incorporated
- Amal Ekbal
- G01 - MEASURING TESTING
Information Patent Grant
Leading edge detection
- Patent number 8,831,141
- Issue date Sep 9, 2014
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal characteristic-based leading edge detection
- Patent number 8,812,063
- Issue date Aug 19, 2014
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for efficient acquisition of preambles with en...
- Patent number 8,798,221
- Issue date Aug 5, 2014
- QUALCOMM Incorporated
- Gene Wesley Marsh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Uplink scheduling for fairness in channel estimation performance
- Patent number 8,792,922
- Issue date Jul 29, 2014
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for transmtting and receiving signal with quasi-p...
- Patent number 8,774,252
- Issue date Jul 8, 2014
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pilot design for improved channel and interference estimation
- Patent number 8,718,164
- Issue date May 6, 2014
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Broadband pilot channel estimation using a reduced order FFT and a...
- Patent number 8,699,529
- Issue date Apr 15, 2014
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for uplink inter-cell interference cancellation...
- Patent number 8,639,996
- Issue date Jan 28, 2014
- QUALCOMM Incorporated
- Petru C. Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter-cell interference cancellation framework
- Patent number 8,630,587
- Issue date Jan 14, 2014
- QUALCOMM Incorporated
- Petru C. Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for detecting and processing received signal with...
- Patent number 8,611,474
- Issue date Dec 17, 2013
- QUALCOMM Incorporated
- Petru C. Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Simplified equalization for correlated channels in OFDMA
- Patent number 8,612,502
- Issue date Dec 17, 2013
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Emulation of N-bits uniform quantizer from multiple incoherent and...
- Patent number 8,571,151
- Issue date Oct 29, 2013
- QUALCOMM Incorporated
- Yann Barbotin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for establishing communications in low signal...
- Patent number 8,571,494
- Issue date Oct 29, 2013
- QUALCOMM Incorporated
- Petru Christian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling transmission with localized spreading for wireless commun...
- Patent number 8,457,221
- Issue date Jun 4, 2013
- QUALCOMM Incorporated
- Ravi Palanki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pilot design for improved channel and interference estimation
- Patent number 8,432,985
- Issue date Apr 30, 2013
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User power offset estimation using dedicated pilot tones for OFDMA
- Patent number 8,315,660
- Issue date Nov 20, 2012
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pilot design for improved channel and interference estimation
- Patent number 8,130,867
- Issue date Mar 6, 2012
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Simplified channel and interference estimation with dedicated pilot...
- Patent number 7,751,510
- Issue date Jul 6, 2010
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CHANNEL FEEDBACK DESIGN FOR FREQUENCY SELECTIVE CHANNELS
- Publication number 20160285525
- Publication date Sep 29, 2016
- QUALCOMM Incorporated
- Petru Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANTENNA SELECTION ADJUSTMENT
- Publication number 20150010099
- Publication date Jan 8, 2015
- QUALCOMM Incorporated
- Jamie Menjay Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR TRANSMTTING AND RECEIVING SIGNAL WITH QUASI-P...
- Publication number 20140219395
- Publication date Aug 7, 2014
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PILOT DESIGN FOR IMPROVED CHANNEL AND INTERFERENCE ESTIMATION
- Publication number 20130235946
- Publication date Sep 12, 2013
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PILOT DESIGN FOR IMPROVED CHANNEL AND INTERFERENCE ESTIMATION
- Publication number 20120155425
- Publication date Jun 21, 2012
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LEADING EDGE DETECTION
- Publication number 20110316747
- Publication date Dec 29, 2011
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL CHARACTERISTIC-BASED LEADING EDGE DETECTION
- Publication number 20110294450
- Publication date Dec 1, 2011
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL-BASED GAIN CONTROL
- Publication number 20110294449
- Publication date Dec 1, 2011
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM AND METHOD FOR TRANSMTTING AND RECEIVING SIGNAL WITH QUASI-P...
- Publication number 20110292972
- Publication date Dec 1, 2011
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TWO-WAY RANGING MESSAGING SCHEME
- Publication number 20110292820
- Publication date Dec 1, 2011
- QUALCOMM Incorporated
- Amal Ekbal
- G01 - MEASURING TESTING
Information Patent Application
TWO-WAY RANGING MESSAGING SCHEME
- Publication number 20110292819
- Publication date Dec 1, 2011
- QUALCOMM Incorporated
- Amal Ekbal
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR DETECTING AND PROCESSING RECEIVED SIGNAL WITH...
- Publication number 20110261862
- Publication date Oct 27, 2011
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ESTABLISHING COMMUNICATIONS IN LOW SIGNAL...
- Publication number 20110183607
- Publication date Jul 28, 2011
- QUALCOMM Incorporated
- Petru C. Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FINITE RATE OF INNOVATION (FRI) TECHNIQUES FOR LOW POWER BODY AREA...
- Publication number 20100240309
- Publication date Sep 23, 2010
- QUALCOMM Incorporated
- YANN BARBOTIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EMULATION OF N-BITS UNIFORM QUANTIZER FROM MULTIPLE INCOHERENT AND...
- Publication number 20100239055
- Publication date Sep 23, 2010
- QUALCOMM Incorporated
- Yann Barbotin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTER-CELL INTERFERENCE CANCELLATION FRAMEWORK
- Publication number 20100009705
- Publication date Jan 14, 2010
- QUALCOMM Incorporated
- Petru C. Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR UPLINK INTER-CELL INTERFERENCE CANCELLATION...
- Publication number 20100011269
- Publication date Jan 14, 2010
- QUALCOMM Incorporated
- Petru C. Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTER-CELL INTERFERENCE CANCELLATION FRAMEWORK
- Publication number 20100009634
- Publication date Jan 14, 2010
- QUAL COMM Incorporated
- Petru C. Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACKNOWLEDGMENT CHANNEL FOR WIRELESS COMMUNICATIONS
- Publication number 20100002640
- Publication date Jan 7, 2010
- QUALCOMM Incorporated
- Alexei Gorokhov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EFFICIENT PARALLEL SUB-PACKET DECODING USING MULTIPLE DECODERS
- Publication number 20090245430
- Publication date Oct 1, 2009
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Broadband Pilot Channel Estimation Using A Reduced Order FFT and a...
- Publication number 20090245090
- Publication date Oct 1, 2009
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIMPLIFIED EQUALIZATION FOR CORRELATED CHANNELS IN OFDMA
- Publication number 20080235311
- Publication date Sep 25, 2008
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR IMPROVED ESTIMATION OF SELECTIVE CHANNELS...
- Publication number 20080232484
- Publication date Sep 25, 2008
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UPLINK SCHEDULING FOR FAIRNESS IN CHANNEL ESTIMATION PERFORMANCE
- Publication number 20080205333
- Publication date Aug 28, 2008
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER POWER OFFSET ESTIMATION USING DEDICATED PILOT TONES FOR OFDMA
- Publication number 20080192868
- Publication date Aug 14, 2008
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PILOT DESIGN FOR IMPROVED CHANNEL AND INTERFERENCE ESTIMATION
- Publication number 20080165891
- Publication date Jul 10, 2008
- QUALCOMM Incorporated
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNALING TRANSMISSION WITH LOCALIZED SPREADING FOR WIRELESS COMMUN...
- Publication number 20080101441
- Publication date May 1, 2008
- QUALCOMM Incorporated
- Ravi Palanki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Simplified channel and interference estimation with dedicated pilot...
- Publication number 20070025460
- Publication date Feb 1, 2007
- Petru Cristian Budianu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Petru Cristian Budianu

Person

Patents Grantslast 30 patents

Channel feedback design for frequency selective channels

Antenna selection adjustment

Acknowledgment channel for wireless communications

System and method for transmitting and receiving signal with quasi-...

Inter-cell interference cancellation framework

Finite rate of innovation (FRI) techniques for low power body area...

Signal based gain control

Two-way ranging messaging scheme

Two-way ranging messaging scheme

Leading edge detection

Signal characteristic-based leading edge detection

Method and apparatus for efficient acquisition of preambles with en...

Uplink scheduling for fairness in channel estimation performance

System and method for transmtting and receiving signal with quasi-p...

Pilot design for improved channel and interference estimation

Broadband pilot channel estimation using a reduced order FFT and a...

Systems and methods for uplink inter-cell interference cancellation...

Inter-cell interference cancellation framework

System and method for detecting and processing received signal with...

Simplified equalization for correlated channels in OFDMA

Emulation of N-bits uniform quantizer from multiple incoherent and...

Method and apparatus for establishing communications in low signal...

Signaling transmission with localized spreading for wireless commun...

Pilot design for improved channel and interference estimation

User power offset estimation using dedicated pilot tones for OFDMA

Pilot design for improved channel and interference estimation

Simplified channel and interference estimation with dedicated pilot...

Patents Applicationslast 30 patents

CHANNEL FEEDBACK DESIGN FOR FREQUENCY SELECTIVE CHANNELS

ANTENNA SELECTION ADJUSTMENT

SYSTEM AND METHOD FOR TRANSMTTING AND RECEIVING SIGNAL WITH QUASI-P...

PILOT DESIGN FOR IMPROVED CHANNEL AND INTERFERENCE ESTIMATION

PILOT DESIGN FOR IMPROVED CHANNEL AND INTERFERENCE ESTIMATION

LEADING EDGE DETECTION

SIGNAL CHARACTERISTIC-BASED LEADING EDGE DETECTION

SIGNAL-BASED GAIN CONTROL

SYSTEM AND METHOD FOR TRANSMTTING AND RECEIVING SIGNAL WITH QUASI-P...

TWO-WAY RANGING MESSAGING SCHEME

TWO-WAY RANGING MESSAGING SCHEME

SYSTEM AND METHOD FOR DETECTING AND PROCESSING RECEIVED SIGNAL WITH...

METHOD AND APPARATUS FOR ESTABLISHING COMMUNICATIONS IN LOW SIGNAL...

FINITE RATE OF INNOVATION (FRI) TECHNIQUES FOR LOW POWER BODY AREA...

EMULATION OF N-BITS UNIFORM QUANTIZER FROM MULTIPLE INCOHERENT AND...

INTER-CELL INTERFERENCE CANCELLATION FRAMEWORK

SYSTEMS AND METHODS FOR UPLINK INTER-CELL INTERFERENCE CANCELLATION...

INTER-CELL INTERFERENCE CANCELLATION FRAMEWORK

ACKNOWLEDGMENT CHANNEL FOR WIRELESS COMMUNICATIONS

EFFICIENT PARALLEL SUB-PACKET DECODING USING MULTIPLE DECODERS

Broadband Pilot Channel Estimation Using A Reduced Order FFT and a...

SIMPLIFIED EQUALIZATION FOR CORRELATED CHANNELS IN OFDMA

METHOD AND APPARATUS FOR IMPROVED ESTIMATION OF SELECTIVE CHANNELS...

UPLINK SCHEDULING FOR FAIRNESS IN CHANNEL ESTIMATION PERFORMANCE

USER POWER OFFSET ESTIMATION USING DEDICATED PILOT TONES FOR OFDMA

PILOT DESIGN FOR IMPROVED CHANNEL AND INTERFERENCE ESTIMATION

SIGNALING TRANSMISSION WITH LOCALIZED SPREADING FOR WIRELESS COMMUN...

Simplified channel and interference estimation with dedicated pilot...