ENVIRONMENT IMAGING METHOD AND RELATED APPARATUS

WIPO Patent Application WO/2023/216925

A1

Provided are an environment imaging method and a related apparatus. The method comprises: a first device sending first indication information to a second device, wherein the first indication information is used for indicating first spatial positions where the second device sends measurement signals, and the first spatial positions are uniformly distributed in an azimuth direction and/or at an azimuth angle; the first device receiving echo signals, wherein the echo signals are signals formed after the measurement signals sent by the second device reach a target and are then reflected by the target; and the first device imaging the target on the basis of the echo signals. The first device indicates to the second device the first spatial positions where the second device sends the measurement signals, such that the spatial positions of the second device when sending the measurement signals can be uniform, thereby facilitating an improvement in the quality of imaging. In addition, the second device sends the measurement signals on the basis of the first spatial positions indicated by the first device, such that the second device can be prevented from sending measurement signals multiple times near the same spatial position, thereby reducing the power consumption of the second device.

ZHOU BAOJIAN (CN)
LUO JIAJIN (CN)
PENG XIAOHUI (CN)
LYU YONGXIA (CN)
YAN MIN (CN)
YANG XUN (CN)

PCT/CN2023/091644

November 16, 2023

April 28, 2023

Click for automatic bibliography generation  

HUAWEI TECH CO LTD (CN)

H04W24/08

CN110710230A	2020-01-17
CN109451430A	2019-03-08
CN112859072A	2021-05-28
CN112218328A	2021-01-12
JP2021032697A	2021-03-01

LEADER PATENT & TRADEMARK FIRM (CN)

View/Download PDF      PDF Help

Previous Patent: ROTARY DRIVE ASSEMBLY, LAUNCHER AND LAUNCH TOY

Next Patent: USE OF CX-5461 IN TREATING IMMUNE REJECTION OF KIDNEY TRANSPLANTS