Patents by Inventor Poornima Suresh

Poornima Suresh 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).

  • System and method for geospatial planning of wireless backhaul links
    Patent number: 11637597
    Abstract: Aspects of the subject disclosure may include, for example, calculating a Fresnel zone about a line of sight (LoS) between a pair of antennas positioned on antenna mounts. The Fresnel zone is projected onto a geospatial grid of 3D cells, each having a height above a horizontal plane. Cells that intersect the Fresnel zone projection are selected to obtain a subset cells with constraint heights determined according to heights of the subset cells that are adjusted according to the Fresnel zone. The LoS is revised according to an algorithm to obtain a set of updated LoS. Those updated LoS that do not intersect the set of adjusted constraint heights are identified as solutions that include an optimal solution, should one exist. Other embodiments are disclosed.
    Type: Grant
    Filed: August 18, 2022
    Date of Patent: April 25, 2023
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Philip Brown, Krystian Czapiga, Arun Jotshi, Yaron Kanza, Velin Kounev, Poornima Suresh
  • System and method for geospatial planning of wireless backhaul links
    Patent number: 11528061
    Abstract: Aspects of the subject disclosure may include, for example, calculating a Fresnel zone about a line of sight (LoS) between a pair of antennas positioned on antenna mounts. The Fresnel zone is projected onto a geospatial grid of 3D cells, each having a height above a horizontal plane. Cells that intersect the Fresnel zone projection are selected to obtain a subset cells with constraint heights determined according to heights of the subset cells that are adjusted according to the Fresnel zone. The LoS is revised according to an algorithm to obtain a set of updated LoS. Those updated LoS that do not intersect the set of adjusted constraint heights are identified as solutions that include an optimal solution, should one exist. Other embodiments are disclosed.
    Type: Grant
    Filed: April 12, 2021
    Date of Patent: December 13, 2022
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Philip Brown, Krystian Czapiga, Arun Jotshi, Yaron Kanza, Velin Kounev, Poornima Suresh
  • SYSTEM AND METHOD FOR GEOSPATIAL PLANNING OF WIRELESS BACKHAUL LINKS
    Publication number: 20220393723
    Abstract: Aspects of the subject disclosure may include, for example, calculating a Fresnel zone about a line of sight (LoS) between a pair of antennas positioned on antenna mounts. The Fresnel zone is projected onto a geospatial grid of 3D cells, each having a height above a horizontal plane. Cells that intersect the Fresnel zone projection are selected to obtain a subset cells with constraint heights determined according to heights of the subset cells that are adjusted according to the Fresnel zone. The LoS is revised according to an algorithm to obtain a set of updated LoS. Those updated LoS that do not intersect the set of adjusted constraint heights are identified as solutions that include an optimal solution, should one exist. Other embodiments are disclosed.
    Type: Application
    Filed: August 18, 2022
    Publication date: December 8, 2022
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Philip Brown, Krystian Czapiga, Arun Jotshi, Yaron Kanza, Velin Kounev, Poornima Suresh
  • SYSTEM AND METHOD FOR GEOSPATIAL PLANNING OF WIRELESS BACKHAUL LINKS
    Publication number: 20220329290
    Abstract: Aspects of the subject disclosure may include, for example, calculating a Fresnel zone about a line of sight (LoS) between a pair of antennas positioned on antenna mounts. The Fresnel zone is projected onto a geospatial grid of 3D cells, each having a height above a horizontal plane. Cells that intersect the Fresnel zone projection are selected to obtain a subset cells with constraint heights determined according to heights of the subset cells that are adjusted according to the Fresnel zone. The LoS is revised according to an algorithm to obtain a set of updated LoS. Those updated LoS that do not intersect the set of adjusted constraint heights are identified as solutions that include an optimal solution, should one exist. Other embodiments are disclosed.
    Type: Application
    Filed: April 12, 2021
    Publication date: October 13, 2022
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Philip Brown, Krystian Czapiga, Arun Jotshi, Yaron Kanza, Velin Kounev, Poornima Suresh