Patents by Inventor Sriharsha MADHIRA

Sriharsha MADHIRA has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20220360284
    Abstract: A gain adjustment circuit is coupled with a transmitting device and a receiving device that are in proximity to each other. The gain adjustment circuit receives a baseband signal that is generated based on gain signals and a power associated with a reception of a data packet by the receiving device. The gain adjustment circuit further receives previous transmission information of the transmitting device. The gain adjustment circuit predicts a time of transmission of a control packet from the transmitting device and determines whether the time of transmission overlaps with a time period of reception of the data packet by the receiving device. The gain adjustment circuit further generates and provides gain signals to the receiving device such that a signal interference during the transmission of the control packet and the reception of the data packet is mitigated.
    Type: Application
    Filed: May 4, 2021
    Publication date: November 10, 2022
    Inventor: Sriharsha Madhira
  • Patent number: 11483020
    Abstract: A gain adjustment circuit is coupled with a transmitting device and a receiving device that are in proximity to each other. The gain adjustment circuit receives a baseband signal that is generated based on gain signals and a power associated with a reception of a data packet by the receiving device. The gain adjustment circuit further receives previous transmission information of the transmitting device. The gain adjustment circuit predicts a time of transmission of a control packet from the transmitting device and determines whether the time of transmission overlaps with a time period of reception of the data packet by the receiving device. The gain adjustment circuit further generates and provides gain signals to the receiving device such that a signal interference during the transmission of the control packet and the reception of the data packet is mitigated.
    Type: Grant
    Filed: May 4, 2021
    Date of Patent: October 25, 2022
    Assignee: NXP USA, Inc.
    Inventor: Sriharsha Madhira
  • Patent number: 11381276
    Abstract: A frequency hopping device is co-located with a set of frequency hopping devices, and includes a controller that is configured to identify from a plurality of channels, first and second sets of channels that are available and unavailable for an adaptive frequency hopping (AFH) operation associated with the frequency hopping device, respectively. The controller is further configured to assign a lowest priority level to each channel of the second set of channels, an intermediate priority level to each channel of the first set of channels that is to be utilized by the set of frequency hopping devices, and a highest priority level to each remaining channel of the first set of channels. Further, the controller is configured to generate an AFH map based on a number of channels that have the highest priority level, and execute the AFH operation based on the AFH map.
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: July 5, 2022
    Assignee: NXP USA, Inc.
    Inventors: Sriharsha Madhira, Akash Sanjay Kambale
  • Publication number: 20220209816
    Abstract: A frequency hopping device is co-located with a set of frequency hopping devices, and includes a controller that is configured to identify from a plurality of channels, first and second sets of channels that are available and unavailable for an adaptive frequency hopping (AFH) operation associated with the frequency hopping device, respectively. The controller is further configured to assign a lowest priority level to each channel of the second set of channels, an intermediate priority level to each channel of the first set of channels that is to be utilized by the set of frequency hopping devices, and a highest priority level to each remaining channel of the first set of channels. Further, the controller is configured to generate an AFH map based on a number of channels that have the highest priority level, and execute the AFH operation based on the AFH map.
    Type: Application
    Filed: December 28, 2020
    Publication date: June 30, 2022
    Inventors: Sriharsha Madhira, Akash Sanjay Kambale
  • Patent number: 11229034
    Abstract: Aspects of the disclosure provide methods and an electronic device for wireless communication. A method includes transmitting, by a first transceiver, control packets via a first wireless communication channel using a first radio access technology. The method includes determining, by processing circuitry, a first parameter indicating an interval between transmissions of the control packets. Further, the method includes determining, based on the first parameter, a size limit for packets to be received by a second transceiver that is configured to receive the packets via a second wireless communication channel using a second radio access technology. The method includes transmitting, by the second transceiver, information indicating the size limit over the second channel so that sizes of the packets sent by the second radio access technology are such that the packets are received by the second transceiver in a time period within the interval between the transmissions of the control packets.
    Type: Grant
    Filed: October 26, 2018
    Date of Patent: January 18, 2022
    Assignee: NXP USA, Inc.
    Inventors: Aveek Bhattacharya, Ashish Vijay Bhattad, Sriharsha Madhira
  • Publication number: 20190289611
    Abstract: Aspects of the disclosure provide methods and an electronic device for wireless communication. A method includes transmitting, by a first transceiver, control packets via a first wireless communication channel using a first radio access technology. The method includes determining, by processing circuitry, a first parameter indicating an interval between transmissions of the control packets. Further, the method includes determining, based on the first parameter, a size limit for packets to be received by a second transceiver that is configured to receive the packets via a second wireless communication channel using a second radio access technology. The method includes transmitting, by the second transceiver, information indicating the size limit over the second channel so that sizes of the packets sent by the second radio access technology are such that the packets are received by the second transceiver in a time period within the interval between the transmissions of the control packets.
    Type: Application
    Filed: October 26, 2018
    Publication date: September 19, 2019
    Applicant: Marvell International Ltd.
    Inventors: Aveek BHATTACHARYA, Ashish Vijay BHATTAD, Sriharsha MADHIRA