Patents by Inventor Thomas Rahjit Singh Gill

Thomas Rahjit Singh Gill 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).

  • Time delay estimation
    Patent number: 8452561
    Abstract: A time differential is estimated between a plurality of signals by determining a filter response of a first electrical signal with a first filter array, determining a filter response of a second electrical signal with a second filter array, and determining, based at least on the filter response of the first electrical signal and the filter response of the second electrical signal, a time differential between the first electrical signal and the second electrical signal. A first optical signal is converted into the first electrical signal and a second optical signal is converted into the second electrical signal. The filter response of the first electrical signal and the filter response of the second electrical signal are sampled and the time differential between the first electrical signal and the second electrical signal is determined based at least on the sampled filter response of the first electrical signal and the sampled filter response of the second electrical signal.
    Type: Grant
    Filed: January 31, 2011
    Date of Patent: May 28, 2013
    Assignee: Voxis, Inc.
    Inventors: Jerry Samuel Dimsdale, Joseph Newhall West, Andrew Philip Lewis, Thomas Rahjit Singh Gill
  • Time delay estimation
    Patent number: 8204707
    Abstract: A time differential is estimated between a plurality of signals by determining a filter response of a first electrical signal with a first filter array, determining a filter response of a second electrical signal with a second filter array, and determining, based at least on the filter response of the first electrical signal and the filter response of the second electrical signal, a time differential between the first electrical signal and the second electrical signal. A first optical signal is converted into the first electrical signal and a second optical signal is converted into the second electrical signal. The filter response of the first electrical signal and the filter response of the second electrical signal are sampled and the time differential between the first electrical signal and the second electrical signal is determined based at least on the sampled filter response of the first electrical signal and the sampled filter response of the second electrical signal.
    Type: Grant
    Filed: March 4, 2011
    Date of Patent: June 19, 2012
    Assignee: Voxis, Inc
    Inventors: Jerry Samuel Dimsdale, Joseph Newhall West, Andrew Philip Lewis, Thomas Rahjit Singh Gill
  • Time Delay Estimation
    Publication number: 20110184699
    Abstract: A time differential is estimated between a plurality of signals by determining a filter response of a first electrical signal with a first filter array, determining a filter response of a second electrical signal with a second filter array, and determining, based at least on the filter response of the first electrical signal and the filter response of the second electrical signal, a time differential between the first electrical signal and the second electrical signal. A first optical signal is converted into the first electrical signal and a second optical signal is converted into the second electrical signal. The filter response of the first electrical signal and the filter response of the second electrical signal are sampled and the time differential between the first electrical signal and the second electrical signal is determined based at least on the sampled filter response of the first electrical signal and the sampled filter response of the second electrical signal.
    Type: Application
    Filed: March 4, 2011
    Publication date: July 28, 2011
    Applicant: VOXIS, INC.
    Inventors: Jerry Samuel Dimsdale, Joseph Newhall West, Andrew Philip Lewis, Thomas Rahjit Singh Gill
  • Time Delay Estimation
    Publication number: 20110161031
    Abstract: A time differential is estimated between a plurality of signals by determining a filter response of a first electrical signal with a first filter array, determining a filter response of a second electrical signal with a second filter array, and determining, based at least on the filter response of the first electrical signal and the filter response of the second electrical signal, a time differential between the first electrical signal and the second electrical signal. A first optical signal is converted into the first electrical signal and a second optical signal is converted into the second electrical signal. The filter response of the first electrical signal and the filter response of the second electrical signal are sampled and the time differential between the first electrical signal and the second electrical signal is determined based at least on the sampled filter response of the first electrical signal and the sampled filter response of the second electrical signal.
    Type: Application
    Filed: January 31, 2011
    Publication date: June 30, 2011
    Applicant: VOXIS, INC.
    Inventors: Jerry Samuel Dimsdale, Joseph Newhall West, Andrew Philip Lewis, Thomas Rahjit Singh Gill
  • Time delay estimation
    Patent number: 7945408
    Abstract: A time differential is estimated between a plurality of signals by determining a filter response of a first electrical signal with a first filter array, determining a filter response of a second electrical signal with a second filter array, and determining, based at least on the filter response of the first electrical signal and the filter response of the second electrical signal, a time differential between the first electrical signal and the second electrical signal. A first optical signal is converted into the first electrical signal and a second optical signal is converted into the second electrical signal. The filter response of the first electrical signal and the filter response of the second electrical signal are sampled and the time differential between the first electrical signal and the second electrical signal is determined based at least on the sampled filter response of the first electrical signal and the sampled filter response of the second electrical signal.
    Type: Grant
    Filed: September 17, 2008
    Date of Patent: May 17, 2011
    Assignee: Voxis, Inc.
    Inventors: Jerry Samuel Dimsdale, Joseph Newhall West, Andrew Philip Lewis, Thomas Rahjit Singh Gill
  • Time Delay Estimation
    Publication number: 20090099813
    Abstract: A time differential is estimated between a plurality of signals by determining a filter response of a first electrical signal with a first filter array, determining a filter response of a second electrical signal with a second filter array, and determining, based at least on the filter response of the first electrical signal and the filter response of the second electrical signal, a time differential between the first electrical signal and the second electrical signal. A first optical signal is converted into the first electrical signal and a second optical signal is converted into the second electrical signal. The filter response of the first electrical signal and the filter response of the second electrical signal are sampled and the time differential between the first electrical signal and the second electrical signal is determined based at least on the sampled filter response of the first electrical signal and the sampled filter response of the second electrical signal.
    Type: Application
    Filed: September 17, 2008
    Publication date: April 16, 2009
    Inventors: Jerry Samuel Dimsdale, Joseph Newhall West, Andrew Philip Lewis, Thomas Rahjit Singh Gill