公开(公告)号：US09806971B2

公开(公告)日：2017-10-31

申请号：US14945424

申请日：2015-11-19

Applicant: EVA Automation, Inc.

Inventor： Gaylord Yu ,  Omar Zakaria

IPC: H04L12/26 ,  H04W24/02

CPC classification number: H04L43/08 ,  H04L43/0888 ,  H04W24/02 ,  H04W24/08

Abstract: In order to maintain performance during wireless communication via a channel in a restricted band of frequencies, a transmitting electronic device may monitor for unknown wireless signals in the restricted band of frequencies. If unknown wireless signals are detected by a radio in the transmitting electronic device, the transmitting electronic device may transfer the communication to another channel (which may have poorer performance) in a band of frequencies outside of the restricted band of frequencies. Moreover, a separate radio in the transmitting electronic device may concurrently receive the unknown wireless signals in the channel and may analyze the unknown wireless signals based on a target signature. If the unknown wireless signals do not match the target signature, the transmitting electronic device may transfer the communication back to the channel to restore the performance.

公开(公告)号：US20170149636A1

公开(公告)日：2017-05-25

申请号：US14945424

申请日：2015-11-19

Applicant: EVA Automation, Inc.

Inventor： Gaylord Yu ,  Omar Zakaria

IPC: H04L12/26 ,  H04W24/02

CPC classification number: H04L43/08 ,  H04L43/0888 ,  H04W24/02 ,  H04W24/08

Abstract: In order to maintain performance during wireless communication via a channel in a restricted band of frequencies, a transmitting electronic device may monitor for unknown wireless signals in the restricted band of frequencies. If unknown wireless signals are detected by a radio in the transmitting electronic device, the transmitting electronic device may transfer the communication to another channel (which may have poorer performance) in a band of frequencies outside of the restricted band of frequencies. Moreover, a separate radio in the transmitting electronic device may concurrently receive the unknown wireless signals in the channel and may analyze the unknown wireless signals based on a target signature. If the unknown wireless signals do not match the target signature, the transmitting electronic device may transfer the communication back to the channel to restore the performance.