公开(公告)号：US11723057B1

公开(公告)日：2023-08-08

申请号：US17673092

申请日：2022-02-16

申请人： MOTOROLA SOLUTIONS, INC.

发明人： Robert T. Croswell ,  Bruce D. Mueller ,  Rodger W. Caruthers ,  Duane S. Andres ,  Randall Brace

IPC分类号： H04B7/00 ,  H04W72/04 ,  H01Q25/00 ,  H04W72/541 ,  H04W52/24 ,  H04W72/12

CPC分类号： H04W72/541 ,  H04W52/243 ,  H04W72/1215

摘要： A device, system and method for radio-frequency emissions control is provided. The device comprises: a communication unit configured to communicate via main radio channels and a control channel, the main radio channels contributing to radio-frequency (RF) emissions; and a controller interconnected with the communication unit. The controller is configured to: receive, via the communication unit communicating over the control channel, an RF emissions control command to reduce the RF emissions emitted by the communication unit; and in response to receiving the RF emissions control command, control one or more of the communication unit and activity on the main radio channels to reduce the RF emissions.

公开(公告)号：US11291014B1

公开(公告)日：2022-03-29

申请号：US16724628

申请日：2019-12-23

申请人： MOTOROLA SOLUTIONS, INC.

发明人： Robert T. Croswell ,  Bruce D. Mueller ,  Rodger W. Caruthers ,  Duane S. Andres ,  Randall Brace

IPC分类号： H04W52/36 ,  H04W52/14 ,  H04W72/08 ,  H04W72/12 ,  H04W52/24

摘要： A device, system and method for radio-frequency emissions control is provided. The device comprises: a communication unit configured to communicate via main radio channels and a control channel, the main radio channels contributing to radio-frequency (RF) emissions; and a controller interconnected with the communication unit. The controller is configured to: receive, via the communication unit communicating over the control channel, an RF emissions control command to reduce the RF emissions emitted by the communication unit; and in response to receiving the RF emissions control command, control one or more of the communication unit and activity on the main radio channels to reduce the RF emissions.

公开(公告)号：US11108430B1

公开(公告)日：2021-08-31

申请号：US16724733

申请日：2019-12-23

申请人： MOTOROLA SOLUTIONS, INC.

发明人： Robert T. Croswell ,  Bruce D. Mueller ,  Rodger W. Caruthers ,  Duane S. Andres ,  Randall Brace

IPC分类号： H04B1/69 ,  H04B1/707 ,  H04B1/713 ,  H04W72/04

摘要： A device, system and method for frequency hopping control is provided. The device comprises: a communication unit configured to communicate via main radio channels and a control channel; and a controller interconnected with the communication unit. The controller is configured to: receive, via the communication unit communicating over the control channel, a frequency hopping control command comprising a list of one or more hopping frequencies for frequency hopping; and in response to receiving the frequency hopping control command, control the communication unit to communicate via the main radio channels using frequency hopping according to the one or more hopping frequencies.