US 12,140,537 B2
Terahertz sensing system and terahertz sensing array
Oupeng Li, Chengdu (CN); and Yinggang Du, Shenzhen (CN)
Assigned to Huawei Technologies Co., Ltd., Shenzhen (CN)
Filed by HUAWEI TECHNOLOGIES CO., LTD., Guangdong (CN)
Filed on Jun. 17, 2022, as Appl. No. 17/843,572.
Application 17/843,572 is a continuation of application No. PCT/CN2020/137734, filed on Dec. 18, 2020.
Claims priority of application No. 201911321095.6 (CN), filed on Dec. 19, 2019.
Prior Publication US 2022/0317038 A1, Oct. 6, 2022
Int. Cl. G01N 21/3581 (2014.01)
CPC G01N 21/3581 (2013.01) 14 Claims
OG exemplary drawing
 
1. A terahertz sensing array comprising:
N sensor groups arranged in an array form,
wherein each of the N sensor groups comprises M reconfigurable sensors, and
each of the M reconfigurable sensors includes an antenna and is operable to detect one type of terahertz wave physical characteristic parameter, and the type of the terahertz wave physical characteristic parameter detected by the reconfigurable sensor is based on a detection configuration, wherein N and M are positive integers greater than 1.