US Patent Application 17661279. METHODS AND APPARATUS FOR POWER CONTROL MECHANISMS FOR SIMULTANEOUS UPLINK TRANSMISSIONS ON MULTIPLE PANELS IN WIRELESS COMMUNICATION simplified abstract

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METHODS AND APPARATUS FOR POWER CONTROL MECHANISMS FOR SIMULTANEOUS UPLINK TRANSMISSIONS ON MULTIPLE PANELS IN WIRELESS COMMUNICATION

Organization Name

Apple Inc.


Inventor(s)

Hong He of San Jose CA (US)

Chunxuan Ye of San Diego CA (US)

Dawei Zhang of Saratoga CA (US)

Haitong Sun of Cupertino CA (US)

Huaning Niu of San Jose CA (US)

Jie Cui of San Jose CA (US)

Oghenekome Oteri of San Diego CA (US)

Seyed Ali Akbar Fakoorian of San Diego CA (US)

Sigen Ye of San Diego CA (US)

Wei Zeng of Saratoga CA (US)

METHODS AND APPARATUS FOR POWER CONTROL MECHANISMS FOR SIMULTANEOUS UPLINK TRANSMISSIONS ON MULTIPLE PANELS IN WIRELESS COMMUNICATION - A simplified explanation of the abstract

This abstract first appeared for US patent application 17661279 titled 'METHODS AND APPARATUS FOR POWER CONTROL MECHANISMS FOR SIMULTANEOUS UPLINK TRANSMISSIONS ON MULTIPLE PANELS IN WIRELESS COMMUNICATION

Simplified Explanation

The patent application is about uplink multi-panel transmission.

  • The patent application describes a method for determining if the total transmission power of multiple uplink transmissions on different panels of a user equipment (UE) exceeds the maximum transmission power of the UE.
  • Each uplink transmission is associated with a specific panel and the transmissions overlap in time.
  • The method also includes performing power control for the uplink multi-panel transmission to ensure that the total transmission power does not exceed the maximum power limit of the UE.


Original Abstract Submitted

Embodiments of the present disclosure relate to uplink multi-panel transmission. According to embodiments of the present disclosure, a processor of a user equipment (UE) is configured to determine whether a total transmission power of a plurality of uplink transmissions to be performed on a plurality of panels of the UE exceeds a maximum transmission power of the UE, each of the plurality of uplink transmissions being associated with a respective one of the plurality of panels and the plurality of uplink transmissions overlapping in a time domain. The operations further comprise performing power control for the uplink multi-panel transmission.