Patents by Inventor Victor Wollesen

Victor Wollesen 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).

  • Systems and methods for performing demodulation and modulation on software defined radios
    Patent number: 9490750
    Abstract: A system and method are provided for extracting and demodulating one or more channels in a radio signal. The method includes receiving a first radio signal using a radio frequency front end, translating a first band of frequencies of the first radio signal to a second band of frequencies to generate a second radio signal, digitizing the second radio signal to generate a digital signal, extracting one or more additional band of frequencies of the digital signal, each additional band of frequencies corresponding to a channel, and demodulating one or more channels to generate a respective demodulated signal. In another aspect, a system and method are provided for modulating and combining one or more channels into a radio signal.
    Type: Grant
    Filed: March 6, 2014
    Date of Patent: November 8, 2016
    Assignee: Per Vices Corporation
    Inventors: Victor Wollesen, Yi Yao
  • System and method for decoding a radio signal
    Patent number: 9344128
    Abstract: A method of decoding a radio signal by an electronic device is provided. The method includes receiving the radio signal, digitizing the radio signal, auto-correlating the radio signal to generate a first signal and determining periodic information of the radio signal using the first signal. An electronic device, such as a software defined radio, is also provided. The electronic device includes a radio frequency front end, a processing unit and memory. The processing unit may also include a field programmable gate array and a graphics processing unit.
    Type: Grant
    Filed: November 5, 2013
    Date of Patent: May 17, 2016
    Assignee: Per Vices Corporation
    Inventors: Victor Wollesen, Yi Yao
  • Systems and Methods for Performing Demodulation and Modulation on Software Defined Radios
    Publication number: 20140185715
    Abstract: A system and method are provided for extracting and demodulating one or more channels in a radio signal. The method includes receiving a first radio signal using a radio frequency front end, translating a first band of frequencies of the first radio signal to a second band of frequencies to generate a second radio signal, digitizing the second radio signal to generate a digital signal, extracting one or more additional band of frequencies of the digital signal, each additional band of frequencies corresponding to a channel, and demodulating one or more channels to generate a respective demodulated signal. In another aspect, a system and method are provided for modulating and combining one or more channels into a radio signal.
    Type: Application
    Filed: March 6, 2014
    Publication date: July 3, 2014
    Applicant: Per Vices Corporation
    Inventors: Victor WOLLESEN, Yi YAO
  • System and Method for Decoding a Radio Signal
    Publication number: 20140079158
    Abstract: A method of decoding a radio signal by an electronic device is provided. The method includes receiving the radio signal, digitizing the radio signal, auto-correlating the radio signal to generate a first signal and determining periodic information of the radio signal using the first signal. An electronic device, such as a software defined radio, is also provided. The electronic device includes a radio frequency front end, a processing unit and memory. The processing unit may also include a field programmable gate array and a graphics processing unit.
    Type: Application
    Filed: November 5, 2013
    Publication date: March 20, 2014
    Applicant: Per Vices Corporation
    Inventors: Victor Wollesen, Yi Yao