Communication method and communication apparatus
By identifying N and M three-dimensional straight lines through receiving devices, the line-of-sight (LoS) information can be identified, which solves the accuracy problem of LoS path identification in wireless sensing, reduces the misjudgment of NLoS paths, and enables more effective path information reporting.
WO2026144586A1PCT designated stage Publication Date: 2026-07-09HUAWEI TECH CO LTD
Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- HUAWEI TECH CO LTD
- Filing Date
- 2025-11-14
- Publication Date
- 2026-07-09
Smart Images
Figure CN2025134920_09072026_PF_FP_ABST
Abstract
The present application provides a communication method and a communication apparatus. The method may comprise: receiving first information, the first information being used for indicating N three-dimensional straight lines; and receiving a reference signal, the reference signal being used for determining M three-dimensional straight lines, wherein the N three-dimensional straight lines and the M three-dimensional straight lines are used for determining line-of-sight (LoS) information of P paths, the P paths include a first path, LoS information of the first path is determined on the basis of a first straight line and a second straight line, the first straight line is associated with the second straight line, the first straight line belongs to the N three-dimensional straight lines, and the second straight line belongs to the M three-dimensional straight lines. On this basis, receiving devices can be assisted in more accurately identifying an LoS path of a sensing target, thereby improving the target detection performance.
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