Patents by Inventor James J. STERLING

James J. STERLING 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).

  • Devices, Systems, And Methods Employing Polynomial Symbol Waveforms
    Publication number: 20230396483
    Abstract: Systems, devices, and methods of the present invention enhance data transmission through the use of polynomial symbol waveforms (PSW) and sets of PSWs corresponding to a symbol alphabet is here termed a PSW alphabet. Methods introduced here are based on modifying polynomial alphabet by changing the polynomial coefficients or roots of PSWs and/or shaping of the polynomial alphabet, such as by polynomial convolution, to produce a designed PSW alphabet including waveforms with improved characteristics for data transmission.
    Type: Application
    Filed: August 6, 2023
    Publication date: December 7, 2023
    Applicant: Astrapi Corporation
    Inventors: Jerrold PROTHERO, James J. STERLING
  • Devices, systems, and methods employing polynomial symbol waveforms
    Patent number: 11729041
    Abstract: Systems, devices, and methods of the present invention enhance data transmission through the use of polynomial symbol waveforms (PSW) and sets of PSWs corresponding to a symbol alphabet is here termed a PSW alphabet. Methods introduced here are based on modifying polynomial alphabet by changing the polynomial coefficients or roots of PSWs and/or shaping of the polynomial alphabet, such as by polynomial convolution, to produce a designed PSW alphabet including waveforms with improved characteristics for data transmission.
    Type: Grant
    Filed: January 17, 2022
    Date of Patent: August 15, 2023
    Assignee: Astrapi Corporation
    Inventors: Jerrold Prothero, James J. Sterling
  • Devices, Systems, And Methods Employing Polynomial Symbol Waveforms
    Publication number: 20220141077
    Abstract: Systems, devices, and methods of the present invention enhance data transmission through the use of polynomial symbol waveforms (PSW) and sets of PSWs corresponding to a symbol alphabet is here termed a PSW alphabet. Methods introduced here are based on modifying polynomial alphabet by changing the polynomial coefficients or roots of PSWs and/or shaping of the polynomial alphabet, such as by polynomial convolution, to produce a designed PSW alphabet including waveforms with improved characteristics for data transmission.
    Type: Application
    Filed: January 17, 2022
    Publication date: May 5, 2022
    Applicant: Astrapi Corporation
    Inventors: Jerrold PROTHERO, James J. STERLING
  • Devices, systems, and methods employing polynomial symbol waveforms
    Patent number: 11228477
    Abstract: Systems, devices, and methods of the present invention enhance data transmission through the use of polynomial symbol waveforms (PSW) and sets of PSWs corresponding to a symbol alphabet is here termed a PSW alphabet. Methods introduced here are based on modifying polynomial alphabet by changing the polynomial coefficients or roots of PSWs and/or shaping of the polynomial alphabet, such as by polynomial convolution, to produce a designed PSW alphabet including waveforms with improved characteristics for data transmission.
    Type: Grant
    Filed: October 1, 2020
    Date of Patent: January 18, 2022
    Assignee: Astrapi Corporation
    Inventors: Jerrold Prothero, James J. Sterling
  • Devices, Systems, And Methods Employing Polynomial Symbol Waveforms
    Publication number: 20210021453
    Abstract: Systems, devices, and methods of the present invention enhance data transmission through the use of polynomial symbol waveforms (PSW) and sets of PSWs corresponding to a symbol alphabet is here termed a PSW alphabet. Methods introduced here are based on modifying polynomial alphabet by changing the polynomial coefficients or roots of PSWs and/or shaping of the polynomial alphabet, such as by polynomial convolution, to produce a designed PSW alphabet including waveforms with improved characteristics for data transmission.
    Type: Application
    Filed: October 1, 2020
    Publication date: January 21, 2021
    Applicant: Astrapi Corporation
    Inventors: Jerrold PROTHERO, James J. STERLING
  • Devices, systems, and methods employing polynomial symbol waveforms
    Patent number: 10848364
    Abstract: Systems, devices, and methods of the present invention enhance data transmission through the use of polynomial symbol waveforms (PSW) and sets of PSWs corresponding to a symbol alphabet is here termed a PSW alphabet. Methods introduced here are based on modifying polynomial alphabet by changing the polynomial coefficients or roots of PSWs and/or shaping of the polynomial alphabet to produce a designed PSW alphabet including waveforms with improved characteristics for data transmission. In various embodiments, transmitter and receivers utilizing symbol waveforms based on a PSW alphabet designed may be in wireless and/or wired data transmission systems that may or may not include transmitters and receivers employing traditional modulation formats.
    Type: Grant
    Filed: January 6, 2020
    Date of Patent: November 24, 2020
    Assignee: Astrapi Corporation
    Inventors: Jerrold Prothero, James J. Sterling
  • Devices, Systems, And Methods Employing Polynomial Symbol Waveforms
    Publication number: 20200287772
    Abstract: Systems, devices, and methods of the present invention enhance data transmission through the use of polynomial symbol waveforms (PSW) and sets of PSWs corresponding to a symbol alphabet is here termed a PSW alphabet. Methods introduced here are based on modifying polynomial alphabet by changing the polynomial coefficients or roots of PSWs and/or shaping of the polynomial alphabet, such as by polynomial convolution, to produce a designed PSW alphabet including waveforms with improved characteristics for data transmission.
    Type: Application
    Filed: January 6, 2020
    Publication date: September 10, 2020
    Applicant: Astrapi Corporation
    Inventors: Jerrold PROTHERO, James J. STERLING