Patents by Inventor Erwin Allebes

Erwin Allebes 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).

  • Asynchronous polar transmitter and operation method thereof
    Patent number: 11689245
    Abstract: A polar transmitter is provided. The polar transmitter includes a baseband generation unit configured to generate phase data bits and amplitude data bits of an output pulse. The polar transmitter further includes a bandwidth control unit downstream to the baseband generation unit configured to regulate the width of the output pulse. Moreover, the polar transmitter includes a pulse shaping unit downstream to the bandwidth control unit configured to generate a predefined amplitude envelope of the output pulse. In this context, the pulse shaping unit includes a delay-line with a plurality of taps, where each tap output is configured to be amplitude weighted in order to generate the amplitude envelope of the output pulse.
    Type: Grant
    Filed: November 4, 2021
    Date of Patent: June 27, 2023
    Assignee: Stichting IMEC Nederland
    Inventors: Erwin Allebes, Johan van den Heuvel, Gaurav Singh
  • Asynchronous Polar Transmitter and Operation Method Thereof
    Publication number: 20220140860
    Abstract: A polar transmitter is provided. The polar transmitter includes a baseband generation unit configured to generate phase data bits and amplitude data bits of an output pulse. The polar transmitter further includes a bandwidth control unit downstream to the baseband generation unit configured to regulate the width of the output pulse. Moreover, the polar transmitter includes a pulse shaping unit downstream to the bandwidth control unit configured to generate a predefined amplitude envelope of the output pulse. In this context, the pulse shaping unit includes a delay-line with a plurality of taps, where each tap output is configured to be amplitude weighted in order to generate the amplitude envelope of the output pulse.
    Type: Application
    Filed: November 4, 2021
    Publication date: May 5, 2022
    Inventors: Erwin Allebes, Johan van den Heuvel, Gaurav Singh