阅读说明：本技术 用于降低无线传感器设备的功率消耗的系统和方法 (System and method for reducing power consumption of wireless sensor devices ) 是由 卡迈什·梅达帕尔利 布莱恩·贝德罗西安 于 2019-02-13 设计创作，主要内容包括：示例系统和方法在操作无线设备的通信资源的电源被关断的第一模式中操作无线设备。当在第一模式中操作无线设备时,该系统和方法检测在音频数据的第一部分中的语音属性,该音频数据基于麦克风输入。响应于对语音属性的检测,该系统和方法使无线设备转换到在操作通信资源的电源被接通的第二模式中操作。该系统和方法使用通信资源来建立蓝牙(BT)连接并经由BT连接来传递数据包,对数据包的传递基于音频数据。(Example systems and methods operate a wireless device in a first mode in which power to operate communication resources of the wireless device is turned off. The system and method detect a voice attribute in a first portion of audio data that is based on a microphone input while operating the wireless device in a first mode. In response to detecting the voice attribute, the systems and methods transition the wireless device to operate in a second mode in which power to operate the communication resource is turned on. The system and method establish a Bluetooth (BT) connection using communication resources and communicate data packets via the BT connection, the communication of the data packets being based on audio data.)