Sashidharan Venkatraman

Person

Bangalore, IN

People

Patents Grantslast 30 patents

Information Patent Grant
GNSS receiver clock frequency drift detection
- Patent number 11,747,487
- Issue date Sep 5, 2023
- Texas Instruments Incorporated
- Sashidharan Venkatraman
- G01 - MEASURING TESTING
Information Patent Grant
Spur estimating receiver system
- Patent number 11,469,784
- Issue date Oct 11, 2022
- Texas Instruments Incorporated
- Aswath Vs
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase spectrum based delay estimation method and module
- Patent number 11,374,669
- Issue date Jun 28, 2022
- Texas Instruments Incorporated
- Sashidharan Venkatraman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Channel tracking method and module
- Patent number 11,336,380
- Issue date May 17, 2022
- Texas Instruments Incorporated
- Sarma Sundareswara Gunturi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency-domain IQ mismatch estimation
- Patent number 11,095,485
- Issue date Aug 17, 2021
- Texas Instruments Incorporated
- Jawaharlal Tangudu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
IQ mismatch estimation with pre-distortion
- Patent number 11,063,618
- Issue date Jul 13, 2021
- Texas Instruments Incorporated
- Sashidharan Venkatraman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel estimation method and system for IQ imbalance and local osc...
- Patent number 10,812,294
- Issue date Oct 20, 2020
- Texas Instruments Incorporated
- Jawaharlal Tangudu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel tracking method and module
- Patent number 10,778,344
- Issue date Sep 15, 2020
- Texas Instruments Incorporated
- Sarma Sundareswara Gunturi
- G01 - MEASURING TESTING
Information Patent Grant
Analog-to-digital converter non-linearity correction using multi-ny...
- Patent number 10,615,813
- Issue date Apr 7, 2020
- Texas Instruments Incorporated
- Sriram Murali
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Interleaved ADC with estimation of DSA-setting-based IL mismatch
- Patent number 10,541,703
- Issue date Jan 21, 2020
- Texas Instruments Incorporated
- Sthanunathan Ramakrishnan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit for frequency to time domain conversion
- Patent number 10,483,997
- Issue date Nov 19, 2019
- Texas Instruments Incorporated
- Aravind Ganesan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Methods and apparatus for efficient linear combiner
- Patent number 10,277,202
- Issue date Apr 30, 2019
- Texas Instruments Incorporated
- Jaiganesh Balakrishnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Band specific interleaving mismatch compensation in RF ADCs
- Patent number 10,250,273
- Issue date Apr 2, 2019
- Texas Instruments Incorporation
- Sthanunathan Ramakrishnan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Methods and apparatus to increase an integrity of mismatch correcti...
- Patent number 9,813,072
- Issue date Nov 7, 2017
- Texas Instruments Incorporated
- Sthanunathan Ramakrishnan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Continuous tracking of mismatch correction in both analog and digit...
- Patent number 9,762,254
- Issue date Sep 12, 2017
- Texas Instruments Incorporated
- Sashidharan Venkatraman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and system for location estimation
- Patent number 9,510,319
- Issue date Nov 29, 2016
- Texas Instruments Incorporated
- Sthanunathan Ramakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mismatch profile
- Patent number 9,184,762
- Issue date Nov 10, 2015
- Texas Instruments Incorporated
- Sthanunathan Ramakrishnan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Close-in tones
- Patent number 9,160,358
- Issue date Oct 13, 2015
- Texas Instruments Incorporated
- Sthanunathan Ramakrishnan
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
SIGNAL PROFILE BASED DATA CAPTURE FOR DIGITAL PRE-DISTORTION CORREC...
- Publication number 20240364374
- Publication date Oct 31, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Sarma Sundareswara Gunturi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, APPARATUS, AND ARTICLES OF MANUFACTURE TO IMPROVE DIGITAL...
- Publication number 20240297621
- Publication date Sep 5, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Jawaharlal Tangudu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Systems and Methods for Programming Electrical Fuse
- Publication number 20220229961
- Publication date Jul 21, 2022
- TEXAS INSTRUMENTS INCORPORATED
- Ajai Paulose
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPUR ESTIMATING RECEIVER SYSTEM
- Publication number 20210105034
- Publication date Apr 8, 2021
- TEXAS INSTRUMENTS INCORPORATED
- ASWATH VS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IQ MISMATCH ESTIMATION WITH PRE-DISTORTION
- Publication number 20210083697
- Publication date Mar 18, 2021
- TEXAS INSTRUMENTS INCORPORATED
- Sashidharan Venkatraman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL TRACKING METHOD AND MODULE
- Publication number 20200322067
- Publication date Oct 8, 2020
- TEXAS INSTRUMENTS INCORPORATED
- Sarma Sundareswara GUNTURI
- G01 - MEASURING TESTING
Information Patent Application
FREQUENCY-DOMAIN IQ MISMATCH ESTIMATION
- Publication number 20200177417
- Publication date Jun 4, 2020
- TEXAS INSTRUMENTS INCORPORATED
- Jawaharlal TANGUDU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL ESTIMATION METHOD AND SYSTEM FOR IQ IMBALANCE AND LOCAL OSC...
- Publication number 20200169434
- Publication date May 28, 2020
- TEXAS INSTRUMENTS INCORPORATED
- Jawaharlal TANGUDU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHASE SPECTRUM BASED DELAY ESTIMATION METHOD AND MODULE
- Publication number 20200169342
- Publication date May 28, 2020
- TEXAS INSTRUMENTS INCORPORATED
- Sashidharan VENKATRAMAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL TRACKING METHOD AND MODULE
- Publication number 20200153516
- Publication date May 14, 2020
- TEXAS INSTRUMENTS INCORPORATED
- Sarma Sundareswara GUNTURI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GNSS RECEIVER CLOCK FREQUENCY DRIFT DETECTION
- Publication number 20190293804
- Publication date Sep 26, 2019
- TEXAS INSTRUMENTS INCORPORATED
- Sashidharan Venkatraman
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND APPARATUS FOR EFFICIENT LINEAR COMBINER
- Publication number 20190214972
- Publication date Jul 11, 2019
- TEXAS INSTRUMENTS INCORPORATED
- Jaiganesh Balakrishnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTERLEAVED ADC WITH ESTIMATION OF DSA-SETTING-BASED IL MISMATCH
- Publication number 20190013818
- Publication date Jan 10, 2019
- TEXAS INSTRUMENTS INCORPORATED
- Sthanunathan Ramakrishnan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BAND SPECIFIC INTERLEAVING MISMATCH COMPENSATION IN RF ADCS
- Publication number 20180175873
- Publication date Jun 21, 2018
- TEXAS INSTRUMENTS INCORPORATED
- Sthanunathan RAMAKRISHNAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHODS AND APPARATUS FOR EFFICIENT LINEAR COMBINER
- Publication number 20180019732
- Publication date Jan 18, 2018
- TEXAS INSTRUMENTS INCORPORATED
- Jaiganesh Balakrishnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTINUOUS TRACKING OF MISMATCH CORRECTION IN BOTH ANALOG AND DIGIT...
- Publication number 20170041011
- Publication date Feb 9, 2017
- TEXAS INSTRUMENTS INCORPORATED
- Sashidharan Venkatraman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHODS AND APPARATUS TO INCREASE AN INTEGRITY OF MISMATCH CORRECTI...
- Publication number 20160344400
- Publication date Nov 24, 2016
- TEXAS INSTRUMENTS INCORPORATED
- Sthanunathan Ramakrishnan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND SYSTEM FOR LOCATION ESTIMATION
- Publication number 20160174185
- Publication date Jun 16, 2016
- TEXAS INSTRUMENTS INCORPORATED
- Sthanunathan Ramakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MISMATCH PROFILE
- Publication number 20150263753
- Publication date Sep 17, 2015
- TEXAS INSTRUMENTS INCORPORATED
- STHANUNATHAN RAMAKRISHNAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CLOSE-IN TONES
- Publication number 20150263747
- Publication date Sep 17, 2015
- TEXAS INSTRUMENTS INCORPORATED
- Sthanunathan Ramakrishnan
- H03 - BASIC ELECTRONIC CIRCUITRY

Sashidharan Venkatraman

Person

Patents Grantslast 30 patents

GNSS receiver clock frequency drift detection

Spur estimating receiver system

Phase spectrum based delay estimation method and module

Channel tracking method and module

Frequency-domain IQ mismatch estimation

IQ mismatch estimation with pre-distortion

Channel estimation method and system for IQ imbalance and local osc...

Channel tracking method and module

Analog-to-digital converter non-linearity correction using multi-ny...

Interleaved ADC with estimation of DSA-setting-based IL mismatch

Circuit for frequency to time domain conversion

Methods and apparatus for efficient linear combiner

Band specific interleaving mismatch compensation in RF ADCs

Methods and apparatus to increase an integrity of mismatch correcti...

Continuous tracking of mismatch correction in both analog and digit...

Method and system for location estimation

Mismatch profile

Close-in tones

Patents Applicationslast 30 patents

SIGNAL PROFILE BASED DATA CAPTURE FOR DIGITAL PRE-DISTORTION CORREC...

METHODS, APPARATUS, AND ARTICLES OF MANUFACTURE TO IMPROVE DIGITAL...

Systems and Methods for Programming Electrical Fuse

SPUR ESTIMATING RECEIVER SYSTEM

IQ MISMATCH ESTIMATION WITH PRE-DISTORTION

CHANNEL TRACKING METHOD AND MODULE

FREQUENCY-DOMAIN IQ MISMATCH ESTIMATION

CHANNEL ESTIMATION METHOD AND SYSTEM FOR IQ IMBALANCE AND LOCAL OSC...

PHASE SPECTRUM BASED DELAY ESTIMATION METHOD AND MODULE

CHANNEL TRACKING METHOD AND MODULE

GNSS RECEIVER CLOCK FREQUENCY DRIFT DETECTION

METHODS AND APPARATUS FOR EFFICIENT LINEAR COMBINER

INTERLEAVED ADC WITH ESTIMATION OF DSA-SETTING-BASED IL MISMATCH

BAND SPECIFIC INTERLEAVING MISMATCH COMPENSATION IN RF ADCS

METHODS AND APPARATUS FOR EFFICIENT LINEAR COMBINER

CONTINUOUS TRACKING OF MISMATCH CORRECTION IN BOTH ANALOG AND DIGIT...

METHODS AND APPARATUS TO INCREASE AN INTEGRITY OF MISMATCH CORRECTI...

METHOD AND SYSTEM FOR LOCATION ESTIMATION

MISMATCH PROFILE

CLOSE-IN TONES