Patents by Inventor Venkata Ramanan Venkatachalam Jayaraman

Venkata Ramanan Venkatachalam Jayaraman 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).

  • Patent number: 11337263
    Abstract: Methods, systems, and devices for wireless communication are described. Wireless devices may support parallel communications over multiple wireless links, which may benefit a wireless system in terms of throughput and latency (among other benefits). However, such systems may experience increased system complexity, which may in some cases mitigate some of the benefits provided by the parallel communication links. The described techniques provide for aggregation architectures that address various such complexities. For example, devices communicating in accordance with the described techniques may format data to be transmitted into a set of data units that are allocated to a communication link based on various factors described herein. Correspondingly, a device that receives the data packets may reorder the packets in accordance with the described techniques.
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: May 17, 2022
    Assignee: QUALCOMM INCORPORATED
    Inventors: Yan Zhou, Abhishek Pramod Patil, Venkata Ramanan Venkatachalam Jayaraman, Alfred Asterjadhi, George Cherian
  • Publication number: 20210394775
    Abstract: Systems and methods are provided for intelligent driving monitoring systems, advanced driver assistance systems and autonomous driving systems, and providing alerts to the driver of a vehicle, based on anomalies detected between driver behavior and environment captured by the outward facing camera. Various aspects of the driver, which may include his direction of sight, point of focus, posture, gaze, is determined by image processing of the upper visible body of the driver, by a driver facing camera in the vehicle. Other aspects of environment around the vehicle captured by the multitude of cameras in the vehicle are used to correlate driver behavior and actions with what is happening outside to detect and warn on anomalies, prevent accidents, provide feedback to the driver, and in general provide a safer driver experience.
    Type: Application
    Filed: September 11, 2019
    Publication date: December 23, 2021
    Inventors: David Jonathan JULIAN, Venkata Sreekanta Reddy ANNAPUREDDY, Sandeep PANDYA, Arvind YEDLA, Dale Alan WILLIS, Venkata Ramanan VENKATACHALAM JAYARAMAN, Suresh Babu YANAMALA, Avneesh AGRAWAL, Veeresh TARANALLI, Jaeyoon KIM
  • Publication number: 20210142077
    Abstract: The present disclosure provides devices, systems and methods for mapping of traffic boundaries.
    Type: Application
    Filed: January 8, 2021
    Publication date: May 13, 2021
    Applicant: NETRADYNE, INC.
    Inventors: Jonathan Albert Cox, Veeresh Taranalli, David Jonathan Julian, Badugu Naveen Chakravarthy, Michael Campos, Adam David Kahn, Venkata Ramanan Venkatachalam Jayaraman, Arvind Yedla
  • Patent number: 10959153
    Abstract: Methods, systems, and devices for wireless communication are described. A wireless device may identify a multi-link aggregation capability (e.g., a capability to transmit in parallel over multiple wireless links), and may transmit an indication of such capability to another wireless device. The indication may be included in an information element (e.g., a multi-band element) of a transmission frame. For example, the indication may be included in a multi-band element of a beacon, of association signaling, of probe signaling, of an add block acknowledgement (ADDBA) request, etc. The indication sent over one of the wireless links may include information for some or all the multiple links supported for multi-link aggregation. This information may include media access control (MAC) address, channel information, operating class, security information, etc. for each link.
    Type: Grant
    Filed: August 24, 2018
    Date of Patent: March 23, 2021
    Assignee: QUALCOMM Incorporated
    Inventors: Abhishek Pramod Patil, George Cherian, Alfred Asterjadhi, Yan Zhou, Venkata Ramanan Venkatachalam Jayaraman
  • Publication number: 20210051563
    Abstract: Methods, systems, and devices for wireless communication are described. A wireless device may identify an aggregation capability to communicate in parallel over a plurality of wireless links. The wireless device may in some cases broadcast this aggregation capability (e.g., periodically). Additionally or alternatively, the wireless device may transmit the aggregation capability in response to a request received from another wireless device. In some cases, the first wireless device may transmit a request to a second wireless device inquiring about aggregation capabilities of the second wireless device. The second wireless device may respond with its aggregation capabilities (e.g., or may broadcast its aggregation capabilities independently of receiving the response). The wireless devices may establish a multi-link session based at least in part on the indicated aggregation capabilities.
    Type: Application
    Filed: October 16, 2020
    Publication date: February 18, 2021
    Inventors: Yan Zhou, Abhishek Pramod Patil, Alfred Asterjadhi, Venkata Ramanan Venkatachalam Jayaraman, George Cherian, Simone Merlin
  • Publication number: 20210045134
    Abstract: Various aspects of the disclosure relate to distributed multiple-input multiple-output (MIMO) communication such as coordinated beamforming or Joint MIMO. In some aspects, distributed MIMO is used to support communication in a cluster of wireless nodes (e.g., access points). A distributed MIMO scheduling scheme as taught herein is used to schedule the wireless nodes (e.g., access points and/or stations) operating within the cluster. For example, stations may be scheduled across basis services sets of the access points for a downlink transmission and/or an uplink transmission.
    Type: Application
    Filed: October 22, 2020
    Publication date: February 11, 2021
    Inventors: Yan Zhou, Abhishek Pramod Patil, George Cherian, Venkata Ramanan Venkatachalam Jayaraman, Alfred Asterjadhi
  • Publication number: 20210045135
    Abstract: Various aspects of the disclosure relate to distributed multiple-input multiple-output (MIMO) communication such as coordinated beamforming or Joint MIMO. In some aspects, distributed MIMO is used to support communication in a cluster of wireless nodes (e.g., access points). A distributed MIMO scheduling scheme as taught herein is used to schedule sounding operations by the wireless nodes (e.g., access points and/or stations) operating within the cluster.
    Type: Application
    Filed: October 22, 2020
    Publication date: February 11, 2021
    Inventors: Yan ZHOU, Abhishek Pramod PATIL, George CHERIAN, Venkata Ramanan VENKATACHALAM JAYARAMAN, Alfred ASTERJADHI
  • Publication number: 20210037453
    Abstract: This disclosure provides systems, methods, and apparatus, including computer programs encoded on computer-readable media, for advertising operating channels that are being operated in an unlicensed frequency band. One or more access points (APs) may transmit discovery information on a dedicated discovery channel for the unlicensed frequency band. The discovery information may indicate at least one operating channel that is being used by an AP for providing wireless access. The discovery information also may include other information useful for a station (STA) to discover APs, operating channels, and operating parameters. The STA may monitor the dedicated discovery channel to obtain the discovery information without conducting an active scanning or passive scanning procedure.
    Type: Application
    Filed: August 17, 2020
    Publication date: February 4, 2021
    Inventors: Alfred Asterjadhi, George Cherian, Abhishek Pramod Patil, Yan Zhou, Venkata Ramanan Venkatachalam Jayaraman
  • Patent number: 10912103
    Abstract: Certain aspects of the present disclosure provide methods and apparatus relating to distribution networks that utilize point-to-point communication between devices. The method comprises generating a frame with information indicating in which time division duplex (TDD) time slots, in a service period (SP) within a data transfer interval (DTI) of the frame, another apparatus is allowed to communicate. The method further comprises outputting the frame for transmission.
    Type: Grant
    Filed: July 31, 2018
    Date of Patent: February 2, 2021
    Assignee: QUALCOMM Incorporated
    Inventors: Venkata Ramanan Venkatachalam Jayaraman, George Cherian, Alfred Asterjadhi, Abhishek Pramod Patil, Solomon Trainin
  • Patent number: 10891497
    Abstract: The present disclosure provides devices, systems and methods for mapping of traffic boundaries.
    Type: Grant
    Filed: March 22, 2019
    Date of Patent: January 12, 2021
    Assignee: NETRADYNE, INC.
    Inventors: Jonathan Albert Cox, Veeresh Taranalli, David Jonathan Julian, Badugu Naveen Chakravarthy, Michael Campos, Adam David Kahn, Venkata Ramanan Venkatachalam Jayaraman, Arvind Yedla
  • Publication number: 20210007113
    Abstract: Various aspects of the disclosure relate to distributed multiple-input multiple-output (MIMO) communication such as coordinated beamforming or Joint MIMO. In some aspects, distributed MIMO is used to support communication in a cluster of wireless nodes (e.g., access points). A distributed MIMO scheduling scheme as taught herein is used to schedule the wireless nodes (e.g., access points and/or stations) operating within the cluster. For example, selected stations may be triggered to communicate with respective access points.
    Type: Application
    Filed: September 23, 2020
    Publication date: January 7, 2021
    Inventors: Yan Zhou, George Cherian, Abhishek Pramod Patil, Alfred Asterjadhi, Venkata Ramanan Venkatachalam Jayaraman
  • Publication number: 20200413278
    Abstract: Various aspects of the disclosure relate to distributed multiple-input multiple-output (MIMO) communication such as coordinated beamforming or Joint MIMO. In some aspects, distributed MIMO is used to support communication in a cluster of wireless nodes (e.g., access points). A distributed MIMO scheduling scheme as taught herein is used to determine each wireless node (e.g., station) in the cluster that needs to be nulled by another wireless node (e.g., an access point). For example, one of the wireless nodes may obtain signal measurement information from the other wireless nodes and thereby generate a list of wireless nodes (e.g., access points) that need to null one or more wireless nodes (e.g., stations).
    Type: Application
    Filed: July 10, 2020
    Publication date: December 31, 2020
    Inventors: Yan ZHOU, George CHERIAN, Abhishek Pramod PATIL, Alfred ASTERJADHI, Venkata Ramanan VENKATACHALAM JAYARAMAN
  • Publication number: 20200380270
    Abstract: The present disclosure provides devices, systems and methods for mapping of traffic boundaries.
    Type: Application
    Filed: March 22, 2019
    Publication date: December 3, 2020
    Applicant: NETRADYNE, INC.
    Inventors: Jonathan Albert Cox, Veeresh Taranalli, David Jonathan Julian, Badugu Naveen Chakravarthy, Michael Campos, Adam David Kahn, Venkata Ramanan Venkatachalam Jayaraman, Arvind Yedla
  • Patent number: 10856203
    Abstract: Methods, systems, and devices for wireless communication are described. A wireless device may identify an aggregation capability to communicate in parallel over a plurality of wireless links. The wireless device may in some cases broadcast this aggregation capability (e.g., periodically). Additionally or alternatively, the wireless device may transmit the aggregation capability in response to a request received from another wireless device. In some cases, the first wireless device may transmit a request to a second wireless device inquiring about aggregation capabilities of the second wireless device. The second wireless device may respond with its aggregation capabilities (e.g., or may broadcast its aggregation capabilities independently of receiving the response). The wireless devices may establish a multi-link session based at least in part on the indicated aggregation capabilities.
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: December 1, 2020
    Assignee: QUALCOMM Incorporated
    Inventors: Yan Zhou, Abhishek Pramod Patil, Alfred Asterjadhi, Venkata Ramanan Venkatachalam Jayaraman, George Cherian, Simone Merlin
  • Patent number: 10820346
    Abstract: The described techniques relate to improved methods, systems, devices, or apparatuses that support clear channel assessment adjustment for in-band link aggregation. Generally, the described techniques provide for improved handling of adjacent channel interference in multi-link aggregation scenarios. In accordance with the described techniques, a device may establish a set of wireless links for communication with a second device, the set of wireless links supporting parallel transmission during at least a first duration of a multi-link session, the set of wireless links including at least a first wireless link and a second wireless link. The device may identify a parameter value modifying a channel availability threshold to use during a channel access procedure for a first wireless channel of the first wireless link based on a presence of the second wireless link. The device may perform the channel access procedure for the first wireless channel based on the identified parameter value.
    Type: Grant
    Filed: August 24, 2018
    Date of Patent: October 27, 2020
    Assignee: QUALCOMM Incorporated
    Inventors: Abhishek Pramod Patil, George Cherian, Alfred Asterjadhi, Venkata Ramanan Venkatachalam Jayaraman, Yanjun Sun
  • Patent number: 10820333
    Abstract: Various aspects of the disclosure relate to distributed multiple-input multiple-output (MIMO) communication such as coordinated beamforming or Joint MIMO. In some aspects, distributed MIMO is used to support communication in a cluster of wireless nodes (e.g., access points). A distributed MIMO scheduling scheme as taught herein is used to schedule the wireless nodes (e.g., access points and/or stations) operating within the cluster. For example, stations may be scheduled across basis services sets of the access points for a downlink transmission and/or an uplink transmission.
    Type: Grant
    Filed: March 8, 2018
    Date of Patent: October 27, 2020
    Assignee: QUALCOMM Incorporated
    Inventors: Yan Zhou, Abhishek Pramod, George Cherian, Venkata Ramanan Venkatachalam Jayaraman, Alfred Asterjadhi
  • Patent number: 10820332
    Abstract: Various aspects of the disclosure relate to distributed multiple-input multiple-output (MIMO) communication such as coordinated beamforming or Joint MIMO. In some aspects, distributed MIMO is used to support communication in a cluster of wireless nodes (e.g., access points). A distributed MIMO scheduling scheme as taught herein is used to schedule sounding operations by the wireless nodes (e.g., access points and/or stations) operating within the cluster.
    Type: Grant
    Filed: March 8, 2018
    Date of Patent: October 27, 2020
    Assignee: QUALCOMM Incorporated
    Inventors: Yan Zhou, Abhishek Pramod Patil, George Cherian, Venkata Ramanan Venkatachalam Jayaraman, Alfred Asterjadhi
  • Patent number: 10805940
    Abstract: Various aspects of the disclosure relate to distributed multiple-input multiple-output (MIMO) communication such as coordinated beamforming or Joint MIMO. In some aspects, distributed MIMO is used to support communication in a cluster of wireless nodes (e.g., access points). A distributed MIMO scheduling scheme as taught herein is used to schedule the wireless nodes (e.g., access points and/or stations) operating within the cluster. For example, selected stations may be triggered to communicate with respective access points.
    Type: Grant
    Filed: March 8, 2018
    Date of Patent: October 13, 2020
    Assignee: QUALCOMM Incorporated
    Inventors: Yan Zhou, George Cherian, Abhishek Pramod Patil, Alfred Asterjadhi, Venkata Ramanan Venkatachalam Jayaraman
  • Patent number: 10757638
    Abstract: This disclosure provides systems, methods, and apparatus, including computer programs encoded on computer-readable media, for advertising operating channels that are being operated in an unlicensed frequency band. One or more access points (APs) may transmit discovery information on a dedicated discovery channel for the unlicensed frequency band. The discovery information may indicate at least one operating channel that is being used by an AP for providing wireless access. The discovery information also may include other information useful for a station (STA) to discover APs, operating channels, and operating parameters. The STA may monitor the dedicated discovery channel to obtain the discovery information without conducting an active scanning or passive scanning procedure.
    Type: Grant
    Filed: June 14, 2018
    Date of Patent: August 25, 2020
    Assignee: QUALCOMM Incorporated
    Inventors: Alfred Asterjadhi, George Cherian, Abhishek Pramod Patil, Yan Zhou, Venkata Ramanan Venkatachalam Jayaraman
  • Patent number: 10750395
    Abstract: Various aspects of the disclosure relate to distributed multiple-input multiple-output (MIMO) communication such as coordinated beamforming or Joint MIMO. In some aspects, distributed MIMO is used to support communication in a cluster of wireless nodes (e.g., access points). A distributed MIMO scheduling scheme as taught herein is used to determine each wireless node (e.g., station) in the cluster that needs to be nulled by another wireless node (e.g., an access point). For example, one of the wireless nodes may obtain signal measurement information from the other wireless nodes and thereby generate a list of wireless nodes (e.g., access points) that need to null one or more wireless nodes (e.g., stations).
    Type: Grant
    Filed: March 8, 2018
    Date of Patent: August 18, 2020
    Assignee: QUALCOMM Incorporated
    Inventors: Yan Zhou, George Cherian, Abhishek Pramod Patil, Alfred Asterjadhi, Venkata Ramanan Venkatachalam Jayaraman