公开(公告)号：US20220369133A1

公开(公告)日：2022-11-17

申请号：US17815309

申请日：2022-07-27

Applicant: Cisco Technology, Inc.

Inventor： Vishal Satyendra DESAI ,  Edgard VANGEEL ,  Jerome HENRY ,  Robert E. Barton

IPC: H04W24/06

Abstract: Channel availability check optimization may be provided. A plurality of Pulse Repetition Intervals (PRIs) may be determined for a respective plurality of bursts on a respective plurality of frequencies. A list of at least a portion of the plurality of frequencies may be generated. The list may include a plurality of bias factors respectively indicating a probability that each of the respective plurality of bursts was a radar burst based on the respective plurality of PRIs. An Access Point (AP) may perform a plurality of preemptive Channel Availability Checks (CACs) on each of the respective plurality of frequencies on the list in order of highest probability to lowest probability based on the plurality of bias factors.

公开(公告)号：US20220225131A1

公开(公告)日：2022-07-14

申请号：US17148640

申请日：2021-01-14

Applicant: Cisco Technology, Inc.

Inventor： Vishal Satyendra DESAI ,  Edgard VANGEEL ,  Jerome HENRY ,  Robert E. Barton

IPC: H04W24/06

Abstract: Channel availability check optimization may be provided. A plurality of Pulse Repetition Intervals (PRIs) may be determined for a respective plurality of bursts on a respective plurality of frequencies. A list of at least a portion of the plurality of frequencies may be generated. The list may include a plurality of bias factors respectively indicating a probability that each of the respective plurality of bursts was a radar burst based on the respective plurality of PRIs. An Access Point (AP) may perform a plurality of preemptive Channel Availability Checks (CACs) on each of the respective plurality of frequencies on the list in order of highest probability to lowest probability based on the plurality of bias factors.