Patents by Inventor Sami-Jukka HAKQLA

Sami-Jukka HAKQLA 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).

  • REFERENCE SIGNAL WITH BEAMFORMING TRAINING AND CHANNEL ESTIMATION
    Publication number: 20190363777
    Abstract: Various communication systems may benefit from improved signaling. For example, communication systems may benefit from sending a multi-numerology reference signal that allows a receiving user equipment to perform simultaneous beamforming training, and channel estimation or channel state information acquisition. A method may include receiving at a user equipment a multi-numerology joint reference signal (610). The reference signal may include a reference signal for data channel demodulation or channel state information acquisition, and beamforming training. The method may also include performing simultaneous beamforming training and channel estimation or channel state information acquisition based on the multi-numerology joint reference signal (620).
    Type: Application
    Filed: August 14, 2017
    Publication date: November 28, 2019
    Inventors: Juha Pekka KARJALAINEN, Mihai ENESCU, Kari Pekka PAJUKOSKI, Sami-Jukka HAKQLA, Tirrio KOSKELA