Venkatesh Krishnan

Person

San Diego, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods of communicating redundant frame information
- Patent number 10,614,816
- Issue date Apr 7, 2020
- QUALCOMM Incorporated
- Venkatraman S. Atti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Estimation of mixing factors to generate high-band excitation signal
- Patent number 10,410,652
- Issue date Sep 10, 2019
- QUALCOMM Incorporated
- Venkatraman S. Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
High-band signal modeling
- Patent number 10,163,447
- Issue date Dec 25, 2018
- QUALCOMM Incorporated
- Venkatesh Krishnan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Systems, methods, apparatus, and computer-readable media for adapti...
- Patent number 10,141,001
- Issue date Nov 27, 2018
- QUALCOMM Incorporated
- Venkatraman Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Estimation of mixing factors to generate high-band excitation signal
- Patent number 10,083,708
- Issue date Sep 25, 2018
- QUALCOMM Incorporated
- Venkatraman S. Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
High-band signal coding using mismatched frequency ranges
- Patent number 9,984,699
- Issue date May 29, 2018
- QUALCOMM Incorporated
- Venkatraman S. Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Systems and methods of performing gain adjustment
- Patent number 9,899,032
- Issue date Feb 20, 2018
- QUALCOMM Incorporated
- Venkatraman Atti
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems and methods for mitigating potential frame instability
- Patent number 9,842,598
- Issue date Dec 12, 2017
- QUALCOMM Incorporated
- Subasingha Shaminda Subasingha
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
High-band signal coding using multiple sub-bands
- Patent number 9,818,419
- Issue date Nov 14, 2017
- QUALCOMM Incorporated
- Venkatraman S. Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method of redundancy based packet transmission error rec...
- Patent number 9,762,355
- Issue date Sep 12, 2017
- QUALCOMM Incorporated
- Venkatesh Krishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods of performing gain control
- Patent number 9,741,350
- Issue date Aug 22, 2017
- QUALCOMM Incorporated
- Venkatraman Srinivasa Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Systems, methods, apparatus, and computer-readable media for adapti...
- Patent number 9,728,200
- Issue date Aug 8, 2017
- QUALCOMM Incorporated
- Venkatraman S. Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method of redundancy based packet transmission error rec...
- Patent number 9,712,287
- Issue date Jul 18, 2017
- QUALCOMM Incorporated
- Venkatesh Krishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods of performing filtering for gain determination
- Patent number 9,711,156
- Issue date Jul 18, 2017
- QUALCOMM Incorporated
- Venkatraman Srinivasa Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Systems and methods of switching coding technologies at a device
- Patent number 9,685,164
- Issue date Jun 20, 2017
- QUALCOMM Incorporated
- Venkatraman S. Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Offset selection for error correction data
- Patent number 9,680,507
- Issue date Jun 13, 2017
- QUALCOMM Incorporated
- Subasingha Shaminda Subasingha
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Systems, methods, and apparatus for signal encoding using pitch-reg...
- Patent number 9,653,088
- Issue date May 16, 2017
- QUALCOMM Incorporated
- Vivek Rajendran
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Temporal gain adjustment based on high-band signal characteristic
- Patent number 9,626,983
- Issue date Apr 18, 2017
- QUALCOMM Incorporated
- Venkatraman S. Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Systems and methods of performing noise modulation and gain adjustment
- Patent number 9,601,125
- Issue date Mar 21, 2017
- QUALCOMM Incorporated
- Venkatraman Srinivasa Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Temporal gain adjustment based on high-band signal characteristic
- Patent number 9,583,115
- Issue date Feb 28, 2017
- QUALCOMM Incorporated
- Venkatraman S. Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus for encoding and decoding audio signals
- Patent number 9,583,117
- Issue date Feb 28, 2017
- QUALCOMM Incorporated
- Venkatesh Krishnan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Harmonic bandwidth extension of audio signals
- Patent number 9,564,141
- Issue date Feb 7, 2017
- QUALCOMM Incorporated
- Subasingha Shaminda Subasingha
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
High-band signal coding using multiple sub-bands
- Patent number 9,542,955
- Issue date Jan 10, 2017
- QUALCOMM Incorporated
- Venkatraman S. Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Systems, methods, and apparatus for gain factor limiting
- Patent number 9,454,974
- Issue date Sep 27, 2016
- QUALCOMM Incorporated
- Venkatesh Krishnan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Systems and methods of energy-scaled signal processing
- Patent number 9,384,746
- Issue date Jul 5, 2016
- QUALCOMM Incorporated
- Venkatraman S. Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Systems and methods for determining an interpolation factor set for...
- Patent number 9,336,789
- Issue date May 10, 2016
- QUALCOMM Incorporated
- Vivek Rajendran
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Devices for redundant frame coding and decoding
- Patent number 9,275,644
- Issue date Mar 1, 2016
- QUALCOMM Incorporated
- Vivek Rajendran
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Systems and methods for controlling an average encoding rate for sp...
- Patent number 9,263,054
- Issue date Feb 16, 2016
- QUALCOMM Incorporated
- Subasingha Shaminda Subasingha
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Systems and methods for quantizing and dequantizing phase information
- Patent number 9,236,058
- Issue date Jan 12, 2016
- QUALCOMM Incorporated
- Subasingha Shaminda Subasingha
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Systems, methods, apparatus, and computer-readable media for dynami...
- Patent number 9,236,063
- Issue date Jan 12, 2016
- QUALCOMM Incorporated
- Ethan Robert Duni
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS OF COMMUNICATING REDUNDANT FRAME INFORMATION
- Publication number 20200194010
- Publication date Jun 18, 2020
- QUALCOMM Incorporated
- Venkatraman ATTI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ESTIMATION OF MIXING FACTORS TO GENERATE HIGH-BAND EXCITATION SIGNAL
- Publication number 20180268839
- Publication date Sep 20, 2018
- QUALCOMM Incorporated
- Venkatraman Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEMS, METHODS, APPARATUS, AND COMPUTER-READABLE MEDIA FOR ADAPTI...
- Publication number 20170301364
- Publication date Oct 19, 2017
- QUALCOMM Incorporated
- Venkatraman ATTI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEMS AND METHODS OF PERFORMING GAIN ADJUSTMENT
- Publication number 20170148460
- Publication date May 25, 2017
- QUALCOMM Incorporated
- Venkatraman Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
HIGH-BAND SIGNAL CODING USING MULTIPLE SUB-BANDS
- Publication number 20170084284
- Publication date Mar 23, 2017
- QUALCOMM Incorporated
- Venkatraman Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEM AND METHOD OF REDUNDANCY BASED PACKET TRANSMISSION ERROR REC...
- Publication number 20160036564
- Publication date Feb 4, 2016
- QUALCOMM Incorporated
- Venkatesh Krishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD OF REDUNDANCY BASED PACKET TRANSMISSION ERROR REC...
- Publication number 20160036560
- Publication date Feb 4, 2016
- QUALCOMM Incorporated
- Venkatesh Krishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OFFSET SELECTION FOR ERROR CORRECTION DATA
- Publication number 20160028418
- Publication date Jan 28, 2016
- QUALCOMM Incorporated
- Subasingha Shaminda Subasingha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TEMPORAL GAIN ADJUSTMENT BASED ON HIGH-BAND SIGNAL CHARACTERISTIC
- Publication number 20150380007
- Publication date Dec 31, 2015
- QUALCOMM Incorporated
- Venkatraman S. Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
TEMPORAL GAIN ADJUSTMENT BASED ON HIGH-BAND SIGNAL CHARACTERISTIC
- Publication number 20150380006
- Publication date Dec 31, 2015
- Venkatraman S. Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
HIGH-BAND SIGNAL CODING USING MISMATCHED FREQUENCY RANGES
- Publication number 20150380008
- Publication date Dec 31, 2015
- QUALCOMM Incorporated
- Venkatraman S. Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEMS AND METHODS OF SWITCHING CODING TECHNOLOGIES AT A DEVICE
- Publication number 20150279382
- Publication date Oct 1, 2015
- QUALCOMM Incorporated
- Venkatraman S. Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
HIGH-BAND SIGNAL CODING USING MULTIPLE SUB-BANDS
- Publication number 20150279384
- Publication date Oct 1, 2015
- QUALCOMM Incorporated
- Venkatraman S. Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Harmonic Bandwidth Extension of Audio Signals
- Publication number 20150228288
- Publication date Aug 13, 2015
- QUALCOMM Incorporated
- Subasingha Shaminda Subasingha
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
HIGH-BAND SIGNAL MODELING
- Publication number 20150170662
- Publication date Jun 18, 2015
- QUALCOMM Incorporated
- Venkatesh Krishnan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
FREQUENCY DOMAIN GAIN SHAPE ESTIMATION
- Publication number 20150149157
- Publication date May 28, 2015
- QUALCOMM Incorporated
- Venkatraman S. Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEMS AND METHODS OF COMMUNICATING REDUNDANT FRAME INFORMATION
- Publication number 20150106106
- Publication date Apr 16, 2015
- QUALCOMM Incorporated
- Venkatraman S. Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEMS AND METHODS OF ENERGY-SCALED SIGNAL PROCESSING
- Publication number 20150106107
- Publication date Apr 16, 2015
- QUALCOMM Incorporated
- Venkatraman S. Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ESTIMATION OF MIXING FACTORS TO GENERATE HIGH-BAND EXCITATION SIGNAL
- Publication number 20150106084
- Publication date Apr 16, 2015
- QUALCOMM Incorporated
- Venkatraman S. Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEMS AND METHODS FOR MITIGATING SPEECH SIGNAL QUALITY DEGRADATION
- Publication number 20150100318
- Publication date Apr 9, 2015
- QUALCOMM Incorporated
- Venkatraman Rajagopalan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEMS AND METHODS FOR DETERMINING AN INTERPOLATION FACTOR SET
- Publication number 20140236583
- Publication date Aug 21, 2014
- QUALCOMM Incorporated
- Vivek Rajendran
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEMS AND METHODS FOR DETERMINING PITCH PULSE PERIOD SIGNAL BOUND...
- Publication number 20140236585
- Publication date Aug 21, 2014
- QUALCOMM Incorporated
- Subasingha Shaminda Subasingha
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLING AN AVERAGE ENCODING RATE
- Publication number 20140236587
- Publication date Aug 21, 2014
- QUALCOMM Incorporated
- Subasingha Shaminda Subasingha
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEMS AND METHODS FOR QUANTIZING AND DEQUANTIZING PHASE INFORMATION
- Publication number 20140236584
- Publication date Aug 21, 2014
- QUALCOMM Incorporated
- Subasingha Shaminda Subasingha
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEMS AND METHODS FOR MITIGATING POTENTIAL FRAME INSTABILITY
- Publication number 20140236588
- Publication date Aug 21, 2014
- QUALCOMM Incorporated
- Subasingha Shaminda Subasingha
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Systems and Methods of Performing Filtering for Gain Determination
- Publication number 20140229171
- Publication date Aug 14, 2014
- QUALCOMM Incorporated
- Venkatraman Srinivasa Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Systems and Methods of Performing Gain Control
- Publication number 20140229170
- Publication date Aug 14, 2014
- QUALCOMM Incorporated
- Venkatraman Srinivasa Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEMS, METHODS, APPARATUS, AND COMPUTER-READABLE MEDIA FOR ADAPTI...
- Publication number 20140214413
- Publication date Jul 31, 2014
- QUALCOMM Incorporated
- Venkatraman S. Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
DEVICES FOR REDUNDANT FRAME CODING AND DECODING
- Publication number 20130191121
- Publication date Jul 25, 2013
- QUALCOMM Incorporated
- Vivek Rajendran
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VOICE ACTIVITY DETECTION IN PRESENCE OF BACKGROUND NOISE
- Publication number 20130191117
- Publication date Jul 25, 2013
- QUALCOMM Incorporated
- Venkatraman Srinivasa Atti
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Venkatesh Krishnan

Person

Patents Grantslast 30 patents

Systems and methods of communicating redundant frame information

Estimation of mixing factors to generate high-band excitation signal

High-band signal modeling

Systems, methods, apparatus, and computer-readable media for adapti...

Estimation of mixing factors to generate high-band excitation signal

High-band signal coding using mismatched frequency ranges

Systems and methods of performing gain adjustment

Systems and methods for mitigating potential frame instability

High-band signal coding using multiple sub-bands

System and method of redundancy based packet transmission error rec...

Systems and methods of performing gain control

Systems, methods, apparatus, and computer-readable media for adapti...

System and method of redundancy based packet transmission error rec...

Systems and methods of performing filtering for gain determination

Systems and methods of switching coding technologies at a device

Offset selection for error correction data

Systems, methods, and apparatus for signal encoding using pitch-reg...

Temporal gain adjustment based on high-band signal characteristic

Systems and methods of performing noise modulation and gain adjustment

Temporal gain adjustment based on high-band signal characteristic

Method and apparatus for encoding and decoding audio signals

Harmonic bandwidth extension of audio signals

High-band signal coding using multiple sub-bands

Systems, methods, and apparatus for gain factor limiting

Systems and methods of energy-scaled signal processing

Systems and methods for determining an interpolation factor set for...

Devices for redundant frame coding and decoding

Systems and methods for controlling an average encoding rate for sp...

Systems and methods for quantizing and dequantizing phase information

Systems, methods, apparatus, and computer-readable media for dynami...

Patents Applicationslast 30 patents

SYSTEMS AND METHODS OF COMMUNICATING REDUNDANT FRAME INFORMATION

ESTIMATION OF MIXING FACTORS TO GENERATE HIGH-BAND EXCITATION SIGNAL

SYSTEMS, METHODS, APPARATUS, AND COMPUTER-READABLE MEDIA FOR ADAPTI...

SYSTEMS AND METHODS OF PERFORMING GAIN ADJUSTMENT

HIGH-BAND SIGNAL CODING USING MULTIPLE SUB-BANDS

SYSTEM AND METHOD OF REDUNDANCY BASED PACKET TRANSMISSION ERROR REC...

SYSTEM AND METHOD OF REDUNDANCY BASED PACKET TRANSMISSION ERROR REC...

OFFSET SELECTION FOR ERROR CORRECTION DATA

TEMPORAL GAIN ADJUSTMENT BASED ON HIGH-BAND SIGNAL CHARACTERISTIC

TEMPORAL GAIN ADJUSTMENT BASED ON HIGH-BAND SIGNAL CHARACTERISTIC

HIGH-BAND SIGNAL CODING USING MISMATCHED FREQUENCY RANGES

SYSTEMS AND METHODS OF SWITCHING CODING TECHNOLOGIES AT A DEVICE

HIGH-BAND SIGNAL CODING USING MULTIPLE SUB-BANDS

Harmonic Bandwidth Extension of Audio Signals

HIGH-BAND SIGNAL MODELING

FREQUENCY DOMAIN GAIN SHAPE ESTIMATION

SYSTEMS AND METHODS OF COMMUNICATING REDUNDANT FRAME INFORMATION

SYSTEMS AND METHODS OF ENERGY-SCALED SIGNAL PROCESSING

ESTIMATION OF MIXING FACTORS TO GENERATE HIGH-BAND EXCITATION SIGNAL

SYSTEMS AND METHODS FOR MITIGATING SPEECH SIGNAL QUALITY DEGRADATION

SYSTEMS AND METHODS FOR DETERMINING AN INTERPOLATION FACTOR SET

SYSTEMS AND METHODS FOR DETERMINING PITCH PULSE PERIOD SIGNAL BOUND...

SYSTEMS AND METHODS FOR CONTROLLING AN AVERAGE ENCODING RATE

SYSTEMS AND METHODS FOR QUANTIZING AND DEQUANTIZING PHASE INFORMATION

SYSTEMS AND METHODS FOR MITIGATING POTENTIAL FRAME INSTABILITY

Systems and Methods of Performing Filtering for Gain Determination

Systems and Methods of Performing Gain Control

SYSTEMS, METHODS, APPARATUS, AND COMPUTER-READABLE MEDIA FOR ADAPTI...

DEVICES FOR REDUNDANT FRAME CODING AND DECODING

VOICE ACTIVITY DETECTION IN PRESENCE OF BACKGROUND NOISE