Ramesh Annavajjala

Person

Natick, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Sparse ordered iterative group multi-antenna channel estimation
- Patent number 9,686,102
- Issue date Jun 20, 2017
- Altiostar Networks, Inc.
- Ramesh Annavajjala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Autonomous channel quality information prediction
- Patent number 9,509,455
- Issue date Nov 29, 2016
- Altiostar Networks, Inc.
- Ramesh Annavajjala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sparse ordered iterative group decision feedback interference cance...
- Patent number 9,166,669
- Issue date Oct 20, 2015
- Altiostar Networks, Inc.
- Ramesh Annavajjala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for reducing interference in OFDM wireless networks
- Patent number 8,811,545
- Issue date Aug 19, 2014
- Mitsubishi Electric Research Laboratories, Inc.
- Ramesh Annavajjala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for estimating time-varying and frequency-selective channels
- Patent number 8,509,330
- Issue date Aug 13, 2013
- Mitsubishi Electric Research Laboratories, Inc.
- Ramesh Annavajjala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for generating private keys in wireless networks
- Patent number 8,483,387
- Issue date Jul 9, 2013
- Mitsubishi Electric Research Laboratories, Inc.
- Ramesh Annavajjala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Implicit channel sounding for closed-loop transmission in MIMO-OFDM...
- Patent number 8,428,008
- Issue date Apr 23, 2013
- Mitsubishi Electric Research Laboratories, Inc.
- Ramesh Annavajjala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
OFDM networks with pseudo-random phase precoding
- Patent number 8,290,074
- Issue date Oct 16, 2012
- Mitsubishi Electric Research Laboratories, Inc.
- Ramesh Annavajjala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for encoding data symbols with implicitly embedded pilot sym...
- Patent number 8,284,862
- Issue date Oct 9, 2012
- Mitsubishi Electric Research Laboratories, Inc.
- Ramesh Annavajjala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Parametric compression of rank-1 analog feedback
- Patent number 8,238,277
- Issue date Aug 7, 2012
- Mitsubishi Electric Research Laboratories, Inc.
- Philip V. Orlik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beamforming in wireless vehicular networks
- Patent number 8,023,915
- Issue date Sep 20, 2011
- Mitsubishi Electric Research Laboratories, Inc.
- Philip V. Orlik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and Apparatus for Multi-Processor Radar Signal Processing
- Publication number 20230305140
- Publication date Sep 28, 2023
- Ramesh Annavajjala
- G01 - MEASURING TESTING
Information Patent Application
Object Detection with Confidence Levels Using Compressed Radar Meas...
- Publication number 20230305129
- Publication date Sep 28, 2023
- Ramesh Annavajjala
- G01 - MEASURING TESTING
Information Patent Application
Method and Apparatus for Multi-Dimensional Complex-Valued Sample En...
- Publication number 20230291511
- Publication date Sep 14, 2023
- Ramesh Annavajjala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus to Centrally Control and Process Multiple Sensors
- Publication number 20230283667
- Publication date Sep 7, 2023
- Ramesh Annavajjala
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and Apparatus to Control and Process a Plurality of Radar Se...
- Publication number 20230262485
- Publication date Aug 17, 2023
- Ramesh Annavajjala
- G01 - MEASURING TESTING
Information Patent Application
Autonomous Channel Quality Information Prediction
- Publication number 20150312008
- Publication date Oct 29, 2015
- ALTIOSTAR NETWORKS, INC.
- Ramesh Annavajjala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Sparse Ordered Iterative Group Decision Feedback Interference Cance...
- Publication number 20150295633
- Publication date Oct 15, 2015
- ALTIOSTAR NETWORKS, INC.
- Ramesh Annavajjala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Sparse Ordered Iterative Group Multi-Antenna Channel Estimation
- Publication number 20150295733
- Publication date Oct 15, 2015
- ALTIOSTAR NETWORKS, INC.
- Ramesh Annavajjala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Signal Classification for Adaptive Signal Detection
- Publication number 20140133535
- Publication date May 15, 2014
- Mitsubishi Electric Research Laboratories, Inc.
- Philip Orlik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and System for Estimating Time of Arrival of Signals Using M...
- Publication number 20130176174
- Publication date Jul 11, 2013
- Ramesh Annavajjala
- G01 - MEASURING TESTING
Information Patent Application
Method for Reducing Interference in OFDM Wireless Networks
- Publication number 20130114765
- Publication date May 9, 2013
- Ramesh Annavajjala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Generating Private Keys in Wireless Networks
- Publication number 20120140922
- Publication date Jun 7, 2012
- Ramesh Annavajjala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Estimating Time-Varying and Frequency-Selective Channels
- Publication number 20120082252
- Publication date Apr 5, 2012
- Ramesh Annavajjala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Encoding Data Symbols with Implicitly Embedded Pilot Sym...
- Publication number 20120002753
- Publication date Jan 5, 2012
- Ramesh Annavajjala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Implicit Channel Sounding for Closed-Loop Transmission in MIMO-OFDM...
- Publication number 20120002599
- Publication date Jan 5, 2012
- Ramesh Annavajjala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OFDM Networks with Pseudo-Random Phase Precoding
- Publication number 20110176624
- Publication date Jul 21, 2011
- Ramesh Annavajjala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Parametric Compression of Rank-1 Analog Feedback
- Publication number 20100272014
- Publication date Oct 28, 2010
- Philip V. Orlik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Beamforming in Wireless Vehicular Networks
- Publication number 20100248672
- Publication date Sep 30, 2010
- Philip V. Orlik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Ramesh Annavajjala

Person

Patents Grantslast 30 patents

Sparse ordered iterative group multi-antenna channel estimation

Autonomous channel quality information prediction

Sparse ordered iterative group decision feedback interference cance...

Method for reducing interference in OFDM wireless networks

Method for estimating time-varying and frequency-selective channels

Method for generating private keys in wireless networks

Implicit channel sounding for closed-loop transmission in MIMO-OFDM...

OFDM networks with pseudo-random phase precoding

Method for encoding data symbols with implicitly embedded pilot sym...

Parametric compression of rank-1 analog feedback

Beamforming in wireless vehicular networks

Patents Applicationslast 30 patents

Method and Apparatus for Multi-Processor Radar Signal Processing

Object Detection with Confidence Levels Using Compressed Radar Meas...

Method and Apparatus for Multi-Dimensional Complex-Valued Sample En...

Method and Apparatus to Centrally Control and Process Multiple Sensors

Method and Apparatus to Control and Process a Plurality of Radar Se...

Autonomous Channel Quality Information Prediction

Sparse Ordered Iterative Group Decision Feedback Interference Cance...

Sparse Ordered Iterative Group Multi-Antenna Channel Estimation

Signal Classification for Adaptive Signal Detection

Method and System for Estimating Time of Arrival of Signals Using M...

Method for Reducing Interference in OFDM Wireless Networks

Method for Generating Private Keys in Wireless Networks

Method for Estimating Time-Varying and Frequency-Selective Channels

Method for Encoding Data Symbols with Implicitly Embedded Pilot Sym...

Implicit Channel Sounding for Closed-Loop Transmission in MIMO-OFDM...

OFDM Networks with Pseudo-Random Phase Precoding

Parametric Compression of Rank-1 Analog Feedback

Beamforming in Wireless Vehicular Networks