Patents by Inventor Arun Kumar Visvanath

Arun Kumar Visvanath 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: 9277499
    Abstract: Idle mode power consumption reduction in wireless communications. Within a wireless communication device that is operative to communicate with any one of a number of servicing cells, paging broadcasts from more than one of these servicing cells are received and undergo only a limited amount of processing before being stored for use in subsequent processing that may be performed later. This partitioned processing allows the turning off of certain components that are not needed and/or no longer needed for determining the system frame numbers associated with various servicing cells to effectuate timing synchronization. Certain modules within such a wireless communication device may perform processing using the full capabilities of the wireless communication device to generate initially processed signal, and then after such signals are stored, then only partial processing capability of the wireless communication device may be employed, even though perhaps being slower, to complete the processing.
    Type: Grant
    Filed: July 22, 2013
    Date of Patent: March 1, 2016
    Assignee: BROADCOM CORPORATION
    Inventors: Vikas Paliwal, Xiaoxin Qiu, Zhijun Gong, Rami Mehio, Arun Kumar Visvanath
  • Publication number: 20130301507
    Abstract: Idle mode power consumption reduction in wireless communications. Within a wireless communication device that is operative to communicate with any one of a number of servicing cells, paging broadcasts from more than one of these servicing cells are received and undergo only a limited amount of processing before being stored for use in subsequent processing that may be performed later. This partitioned processing allows the turning off of certain components that are not needed and/or no longer needed for determining the system frame numbers associated with various servicing cells to effectuate timing synchronization. Certain modules within such a wireless communication device may perform processing using the full capabilities of the wireless communication device to generate initially processed signal, and then after such signals are stored, then only partial processing capability of the wireless communication device may be employed, even though perhaps being slower, to complete the processing.
    Type: Application
    Filed: July 22, 2013
    Publication date: November 14, 2013
    Applicant: BROADCOM CORPORATION
    Inventors: Vikas Paliwal, Xiaoxin Qiu, Zhijun Gong, Rami Mehio, Arun Kumar Visvanath