公开(公告)号：US11764895B2

公开(公告)日：2023-09-19

申请号：US17342939

申请日：2021-06-09

Applicant: OCADO INNOVATION LIMITED

Inventor： David Sharp ,  Amy Stephens ,  Montague Fraser Barlow ,  Adam Nikolai Green ,  Fraser Murray Edwards

IPC: H04K3/00 ,  G01S7/02 ,  H04W16/14 ,  H04W72/542

CPC classification number: H04K3/822 ,  G01S7/021 ,  H04K3/226 ,  H04W16/14 ,  H04W72/542 ,  H04K2203/18

Abstract: A wireless communication system having base stations, remotely located terminal units and a base station controller. The base stations and the remotely located terminal units communicate data over operational wireless communication links between them. The base stations include respective in-channel detectors and out-of-channel detectors for detecting radar or other extraneous received signals. The in-channel detectors analyse signals over the operational communication links. The out-of-channel detectors include respective out-of-channel receiver elements that monitor possibly available channels alternative to the respective operational communication link channels. The base station controller registers whether channels are available or not for communication links, and allocates to the base stations respective target channel parameters including frequencies available for operational and alternative communication links. The base stations store the respective target channel parameters for available operational and alternative communication links.

公开(公告)号：US11063687B2

公开(公告)日：2021-07-13

申请号：US16476505

申请日：2017-12-22

Applicant: OCADO INNOVATION LIMITED

Inventor： David Sharp ,  Amy Stephens ,  Montague Fraser Barlow ,  Adam Nikolai Green ,  Fraser Murray Edwards

IPC: H04K3/00 ,  G01S7/02 ,  H04W16/14 ,  H04W72/08

Abstract: A wireless communication system having base stations, remotely located terminal units and a base station controller. The base stations and the remotely located terminal units communicate data over operational wireless communication links between them. The base stations include respective in-channel detectors and out-of-channel detectors for detecting radar or other extraneous received signals. The in-channel detectors analyse signals over the operational communication links. The out-of-channel detectors include respective out-of-channel receiver elements that monitor possibly available channels alternative to the respective operational communication link channels. The base station controller registers whether channels are available or not for communication links, and allocates to the base stations respective target channel parameters including frequencies available for operational and alternative communication links. The base stations store the respective target channel parameters for available operational and alternative communication links.