Title:
DATA PROCESSING METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2024/114191
Kind Code:
A1
Abstract:
A data processing method, comprising: acquiring multiple wheel speed voltage signals (S301); and processing the multiple wheel speed voltage signals by means of at least one wheel speed analysis circuit, and outputting result information, the result information being used for indicating information of edges in the multiple wheel speed voltage signals (S302). The at least one wheel speed analysis circuit corresponds to the multiple wheel speed voltage signals. The efficiency of processing the wheel speed voltage signals can be improved, reducing the load rate of a vehicle-mounted processor. Further disclosed are a data processing apparatus, a system, and a vehicle.
Inventors:
XIAO MOYUAN (CN)
CHENG HAO (CN)
CHENG HAO (CN)
Application Number:
PCT/CN2023/126618
Publication Date:
June 06, 2024
Filing Date:
October 25, 2023
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G01P3/481; G01P3/489; G01P21/02
Foreign References:
| CN105137123A | 2015-12-09 | |||
| US20100217542A1 | 2010-08-26 | |||
| CN110296846A | 2019-10-01 | |||
| CN112269030A | 2021-01-26 | |||
| CN112703119A | 2021-04-23 | |||
| CN113341178A | 2021-09-03 | |||
| CN201145640Y | 2008-11-05 | |||
| CN203941002U | 2014-11-12 | |||
| JP2003344435A | 2003-12-03 | |||
| JP2020020578A | 2020-02-06 | |||
| JPH10300766A | 1998-11-13 | |||
| JPH1144701A | 1999-02-16 |
Other References:
LI ZHOU: "Studied on the Differences between Active and Passive Wheel Speed Sensor in ABS", INSTRUMENTATION TECHNOLOGY, no. 8, 15 August 2009 (2009-08-15), pages 76 - 78, XP093176561
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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