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Vehicle-mounted noise prediction identification and noise reduction system and method
The invention relates to the technical field of noise prediction and recognition, in particular to a vehicle-mounted noise prediction and recognition and noise reduction system and method, and the system comprises an information obtaining module which is used for obtaining sound data information of a current position environment inside and outside a vehicle and monitoring whether the interior of the vehicle reaches a noise standard or not, acquiring environment information of a map navigation route and a surrounding area of the route, acquiring road condition information of a vehicle driving road, and acquiring a current state of the vehicle and a current state of a user; the noise source is actively predicted through the noise prediction identification and noise reduction system, the noise reduction function is started before the noise occurs, different strategy instructions are predicted and executed according to different driving scenes, road conditions, vehicle states and the like, the interference of the noise to the space in the vehicle is reduced as much as possible, and the driving safety is improved. Therefore, the driving safety is ensured, and the user experience is improved.
本发明涉及噪音预测识别技术领域，更具体地说，本发明提供了一种车载噪音预测识别及降噪系统和方法，该系统包括：信息获取模块，用于获取车辆内外当前位置环境的声音数据信息并监测车辆内是否达到噪音标准，获取地图导航路线及路线周边区域的环境信息，获取车辆行驶道路的路况信息，获取车辆当前状态及用户当前状态；本发明通过噪音预测识别及降噪系统主动预测噪音的来源，并在噪音发生前启用降噪功能，同时针对不同的驾驶场景、道路状况以及车辆状态等，预测并执行不同的策略指令，尽可能减少噪音对车内空间的干扰，从而保证驾驶安全同时改善用户的使用体验。
Vehicle-mounted noise prediction identification and noise reduction system and method
The invention relates to the technical field of noise prediction and recognition, in particular to a vehicle-mounted noise prediction and recognition and noise reduction system and method, and the system comprises an information obtaining module which is used for obtaining sound data information of a current position environment inside and outside a vehicle and monitoring whether the interior of the vehicle reaches a noise standard or not, acquiring environment information of a map navigation route and a surrounding area of the route, acquiring road condition information of a vehicle driving road, and acquiring a current state of the vehicle and a current state of a user; the noise source is actively predicted through the noise prediction identification and noise reduction system, the noise reduction function is started before the noise occurs, different strategy instructions are predicted and executed according to different driving scenes, road conditions, vehicle states and the like, the interference of the noise to the space in the vehicle is reduced as much as possible, and the driving safety is improved. Therefore, the driving safety is ensured, and the user experience is improved.
本发明涉及噪音预测识别技术领域，更具体地说，本发明提供了一种车载噪音预测识别及降噪系统和方法，该系统包括：信息获取模块，用于获取车辆内外当前位置环境的声音数据信息并监测车辆内是否达到噪音标准，获取地图导航路线及路线周边区域的环境信息，获取车辆行驶道路的路况信息，获取车辆当前状态及用户当前状态；本发明通过噪音预测识别及降噪系统主动预测噪音的来源，并在噪音发生前启用降噪功能，同时针对不同的驾驶场景、道路状况以及车辆状态等，预测并执行不同的策略指令，尽可能减少噪音对车内空间的干扰，从而保证驾驶安全同时改善用户的使用体验。
Vehicle-mounted noise prediction identification and noise reduction system and method
一种车载噪音预测识别及降噪系统和方法
JIA PENGFEI (author)
2025-01-28
Patent
Electronic Resource
Chinese
IPC:
B60R
Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen
,
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
/
B60C
VEHICLE TYRES
,
Fahrzeugreifen
/
B60G
VEHICLE SUSPENSION ARRANGEMENTS
,
Radaufhängungen und Federungen für Fahrzeuge
/
B60J
WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES
,
Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
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