SPEECH COMMUNICATION MODULE

• Main Authors: KAWAGUCHI KEIZOH, SHIGETOMI ICHIRO, TAKAHASHI KUNITO
• Format: Patent
• Language: Chinese; English
• Published: 30.10.2020
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; STEREOPHONIC SYSTEMS

A speech communication module that is to be attached in a cabin of a vehicle includes: a microphone; a loudspeaker; and a controller. The controller includes a memory storing a table that informationindicating a corresponding relation between an acoustic environment parameter of an interior of the cabin of the vehicle and a vehicle type of the vehicle is stored in individually for each vehicle type. The controller is configured to acquire information indicating the vehicle type of the vehicle that the speech communication module is to be attached to from the vehicle, to read an acoustic environment parameter corresponding to the acquired vehicle type from the table, and to automatically adjust an acoustic parameter of the microphone and the loudspeaker in accordance with the read acousticenvironment parameter. 一种要被附连在车辆的车厢中的语音通信模块，包括：麦克风；扬声器；以及控制器。所述控制器包括储表格的存储器，所述表格针对每种车辆类型单独地存储指示车厢内部的声学环境参数和车辆的车辆类型之间的对应关系的信息。所述控制器被配置为从所述语音通信模块要被附连到的车辆获取指示所述车辆的车辆类型信息，从所述表格读取对应于获取的车辆类型的声学环境参数，以及根据读取的声学环境参数自动调节所述麦克风和所述扬声器的声学参数