公开(公告)号：WO2020068357A1

公开(公告)日：2020-04-02

申请号：PCT/US2019/048872

申请日：2019-08-29

Applicant: APPLE INC.

Inventor： JADHAV, Digvijay Arjunrao ,  SEN, Indranil S. ,  KING, Jonathan C. ,  NARANG, Mohit ,  SANGEPU, Prathyusha ,  WU, Qiong ,  MILAPCHAND, Shrenik ,  GADDE, Vijay ,  CHEN, Yu

IPC: H04W52/36 ,  H04W52/14 ,  H04W52/38

Abstract: Multi-radio wireless network devices are capable of transmitting and/or receiving data from multiple radiofrequency (RF) networks at different bands. Total transmission power limitations may be in place due to, for example, safety reasons. As a result, active management of transmission power may be performed during simultaneous transmission in different bands and/or networks. In some embodiments, the management may take place on group-by-group basis and a network-by-network basis. Antennas may be grouped based on their relative positions and impact on radiation emitted by the devices.