Patents by Inventor Lokesh Sambasivan

Lokesh Sambasivan 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: 8923882
    Abstract: Methods, systems, and devices for determining a deployment of a wireless network are described herein. One method includes receiving, via a computing device, radio frequency data associated with a structure, wherein the structure includes a number of sensor nodes, receiving physical parameters associated with the structure, determining a number of relay nodes to deploy in the structure based, at least in part, on the radio frequency data and the physical parameters, and determining a location to deploy each of the number of relay nodes in the structure based, at least in part, on the radio frequency data and the physical parameters.
    Type: Grant
    Filed: July 26, 2011
    Date of Patent: December 30, 2014
    Assignee: Honeywell International Inc.
    Inventors: Amol Gandhi, Ganapathy Viswanath, Satish Chandra, Prashanth Lingala, Vilas Ingle, Lokesh Sambasivan
  • Publication number: 20130029587
    Abstract: Methods, systems, and devices for determining a deployment of a wireless network are described herein. One method includes receiving, via a computing device, radio frequency data associated with a structure, wherein the structure includes a number of sensor nodes, receiving physical parameters associated with the structure, determining a number of relay nodes to deploy in the structure based, at least in part, on the radio frequency data and the physical parameters, and determining a location to deploy each of the number of relay nodes in the structure based, at least in part, on the radio frequency data and the physical parameters.
    Type: Application
    Filed: July 26, 2011
    Publication date: January 31, 2013
    Applicant: HONEYWELL INTERNATIONAL INC.
    Inventors: Amol Gandhi, Ganapathy Viswanath, Satish Chandra, Prashanth Lingala, Vilas Ingle, Lokesh Sambasivan
  • Patent number: 7991580
    Abstract: A method for benchmarking diagnostic algorithms for a particular application is provided. The diagnostic algorithms are rank ordered based on a specified criterion so as to weed out weak algorithms, selecting more robust algorithms, defined in some sense, for deployment. This is realized by evaluating various parameters subsequently mentioned. A normalized product entropy ratio parameter is obtained. A performance parameter vector is fixed to define a plurality of sensitivity parameters including a plurality of threshold parameters and a plurality of data parameters. The plurality of threshold parameters and the plurality of data parameters are perturbed to obtain a threshold sensitivity parameter and a data sensitivity parameter.
    Type: Grant
    Filed: April 16, 2008
    Date of Patent: August 2, 2011
    Assignee: Honeywell International Inc.
    Inventors: Lokesh Sambasivan, Joydeb Mukherjee, Dinkar Mylaraswamy
  • Publication number: 20100305885
    Abstract: A method includes transmitting wireless signals toward material in a tank. The method also includes receiving first return wireless signals reflected off a surface of the material and identifying a level of the material in the tank using the first return wireless signals. The method further includes receiving second return wireless signals reflected off a bottom of the tank and determining whether the material has been adulterated using the level of the material in the tank and the second return wireless signals. Determining whether the material has been adulterated could include determining a dielectric constant of the material, determining a density of the material using the dielectric constant of the material, and comparing the determined density of the material against a specified density. Determining the dielectric constant of the material could include using a time between peaks associated with the first and second return wireless signals.
    Type: Application
    Filed: May 27, 2009
    Publication date: December 2, 2010
    Applicant: Enraf B. V.
    Inventors: Viswanath Ganapathy, Vijendran G. Venkoparao, Bin Sai, Vijayakumar Basalingappa, Lokesh Sambasivan
  • Publication number: 20090265134
    Abstract: A method for benchmarking diagnostic algorithms for a particular application is provided. The diagnostic algorithms are rank ordered based on a specified criterion so as to weed out weak algorithms, selecting more robust algorithms, defined in some sense, for deployment. This is realized by evaluating various parameters subsequently mentioned. A normalized product entropy ratio parameter is obtained. A performance parameter vector is fixed to define a plurality of sensitivity parameters including a plurality of threshold parameters and a plurality of data parameters. The plurality of threshold parameters and the plurality of data parameters are perturbed to obtain a threshold sensitivity parameter and a data sensitivity parameter.
    Type: Application
    Filed: April 16, 2008
    Publication date: October 22, 2009
    Applicant: Honeywell International Inc.,
    Inventors: Lokesh Sambasivan, Joydeb Mukherjee, Dinkar Mylaraswamy