Title:
WIRELESS BASEBAND PROCESSING METHOD AND APPARATUS IMPLEMENTING INTEGRATED SENSING AND COMMUNICATION
Document Type and Number:
WIPO Patent Application WO/2024/046138
Kind Code:
A1
Abstract:
The present disclosure provides a wireless baseband processing method and apparatus implementing integrated sensing and communication (ISAC). The method comprises: performing design on the basis of a wireless baseband processing flow of a base station, adding an ISAC beam management module in a transmitter, and adding a sensing function (SF) module in a receiver; sending a wide communication and sensing transmission beam by means of the ISAC beam management module, and parsing sensing information from a reflected sensing echo by means of the SF module; on the basis of the sensing information, narrowing the beam by means of the ISAC beam management module to send a narrow communication and sensing transmission beam by aligning to a target location; and designing a mode for distinguishing an uplink communication beam from echo data of a communication and sensing transmission beam received by the base station, such that the base station distinguishes, in the uplink communication beam and the echo data, communication data from sensing data.
Inventors:
YAN SHI (CN)
ZHANG JIUPENG (CN)
PENG MUGEN (CN)
LIU XIQING (CN)
ZHANG JIUPENG (CN)
PENG MUGEN (CN)
LIU XIQING (CN)
Application Number:
PCT/CN2023/113592
Publication Date:
March 07, 2024
Filing Date:
August 17, 2023
Export Citation:
Assignee:
BEIJING UNIV OF POSTS&TELECOMMUNICATIONS (CN)
International Classes:
H04W72/04
Foreign References:
| CN115484682A | 2022-12-16 | |||
| CN114599086A | 2022-06-07 | |||
| CN111988125A | 2020-11-24 | |||
| CN112616189A | 2021-04-06 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
Download PDF: