Karthik Vaidyanathan

Person

Bangalore, IN

People

Patents Grantslast 30 patents

Information Patent Grant
Interpolation IIR filter for OFDM baseband processing
- Patent number 8,223,906
- Issue date Jul 17, 2012
- Redpine Signals, Inc.
- Prem Kiran Nerella
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interpolation IIR filter for OFDM baseband processing
- Patent number 8,165,251
- Issue date Apr 24, 2012
- Redpine Signals, Inc.
- Prem Kiran Nerella
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
IIR receive filter for OFDM baseband processor
- Patent number 8,160,190
- Issue date Apr 17, 2012
- Redpine Signals, Inc.
- Prem Kiran Nerella
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
IIR transmit filter for OFDM baseband processor
- Patent number 8,155,220
- Issue date Apr 10, 2012
- Redpine Signals, Inc.
- Karthik Vaidyanathan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Process for preamble detection in a multi-stream 802.16E receiver
- Patent number 8,139,699
- Issue date Mar 20, 2012
- Redpine Signals, Inc.
- Karthik Vaidyanathan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power allocation method for MIMO transmit beamforming
- Patent number 8,081,700
- Issue date Dec 20, 2011
- Redpine Signals, Inc.
- Karthik Vaidyanathan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Analog to digital converter bit width and gain controller for a wir...
- Patent number 8,073,085
- Issue date Dec 6, 2011
- Redpine Signals, Inc.
- Karthik Vaidyanathan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Preamble detection in a multi-antenna MIMO 802.16e receiver
- Patent number 8,005,179
- Issue date Aug 23, 2011
- Redpine Signals, Inc.
- Karthik Vaidyanathan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Noise estimator for a communications system
- Patent number 7,634,000
- Issue date Dec 15, 2009
- Redpine Signals, Inc.
- Vaidyanathan Karthik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantizer responsive to noise level for a wireless communications s...
- Patent number 7,295,144
- Issue date Nov 13, 2007
- Redpine Signals, Inc.
- Vaidyanathan Karthik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Interpolation IIR filter for OFDM Baseband Processing
- Publication number 20100046648
- Publication date Feb 25, 2010
- Prem Kiran NERELLA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Interpolation IIR filter for OFDM Baseband Processing
- Publication number 20100046647
- Publication date Feb 25, 2010
- Prem Kiran NERELLA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Interpolation IIR filter for OFDM Baseband Processing
- Publication number 20100046645
- Publication date Feb 25, 2010
- Prem Kiran NERELLA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Interpolation IIR filter for OFDM Baseband Processing
- Publication number 20100046646
- Publication date Feb 25, 2010
- Prem Kiran NERELLA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Preamble detection in a Multi-Antenna MIMO 802.16e Receiver
- Publication number 20100027718
- Publication date Feb 4, 2010
- Karthik VAIDYANATHAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Preamble detection in a Multi-Antenna MIMO 802.16e Receiver
- Publication number 20100027604
- Publication date Feb 4, 2010
- Karthik VAIDYANATHAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Power Allocation Method for MIMO Transmit Beamforming
- Publication number 20090304103
- Publication date Dec 10, 2009
- Karthik Vaidyanathan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Karthik Vaidyanathan

Person

Patents Grantslast 30 patents

Interpolation IIR filter for OFDM baseband processing

Interpolation IIR filter for OFDM baseband processing

IIR receive filter for OFDM baseband processor

IIR transmit filter for OFDM baseband processor

Process for preamble detection in a multi-stream 802.16E receiver

Power allocation method for MIMO transmit beamforming

Analog to digital converter bit width and gain controller for a wir...

Preamble detection in a multi-antenna MIMO 802.16e receiver

Noise estimator for a communications system

Quantizer responsive to noise level for a wireless communications s...

Patents Applicationslast 30 patents

Interpolation IIR filter for OFDM Baseband Processing

Interpolation IIR filter for OFDM Baseband Processing

Interpolation IIR filter for OFDM Baseband Processing

Interpolation IIR filter for OFDM Baseband Processing

Preamble detection in a Multi-Antenna MIMO 802.16e Receiver

Preamble detection in a Multi-Antenna MIMO 802.16e Receiver

Power Allocation Method for MIMO Transmit Beamforming