Intelligent wireless sensor network node based on artificial cochlea principle

一种基于人工耳蜗原理的智能无线传感器网络节点

Abstract

本发明公布了一种基于人工耳蜗原理的智能无线传感器网络节点,该节点具有采集不同频率感知信号的神经元感知板、对每个神经元感知板输出的不同频率感知信号提取幅频特性后合并输出的神经元核心处理板、对神经元核心处理板输出的信号进行调制发送的神经元纤维板,该节点实现方法是多个神经元感知板同时读取传感信号后提取传感信号不同的频率成份,然后将所有频率成份的信号输入到神经元核心处理板,神经元核心处理板将所有频率成份的信号进行合成输入到神经元纤维板,最后神经元纤维板将合成信号发送出去,实现了以低功耗形式在线分解复杂信号中每个频率成份。
The invention discloses an intelligent wireless sensor network node based on an artificial cochlea principle. The intelligent wireless sensor network node comprises neuron sensor plates, a neuron core processing board and neuron fiberboards, wherein each neuron sensor plate is used for collecting sensing signals with different frequencies; the neuron core processing board is used for performing combination output after extracting amplitude-frequency characteristics of the sensing signals with the different frequencies, wherein the sensing signals with the different frequencies are output by each neuron sensor plate; each neuron fiberboard is used for modulating and transmitting signals output by the neuron core processing board. An implementation of the intelligent wireless sensor network node comprises the steps: the multiple neuron sensor plates simultaneously read sensing signals, extract different frequency elements of the sensing signals, and input signals with all the frequency elements into the neuron core processing board, the neuron core processing board combines the signals with all the frequency elements and inputs the signals into the neuron fiberboards, and the neuron fiberboards transmit the combined signals. Therefore, each frequency element of a complex signal is decomposed on line in low power consumption.

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Patent Citations (5)

    Publication numberPublication dateAssigneeTitle
    CN-101055717-AOctober 17, 2007南方医科大学Artificial cochlea implementation method using the ATF coding technology and ATF artificial cochlea
    CN-101081188-ADecember 05, 2007复旦大学附属眼耳鼻喉科医院Full-implanting type artificial cochlea and method for making same
    CN-101310695-ANovember 26, 2008香港中文大学基于移动电话和结合语音声调信息的人工电子耳蜗
    CN-102600011-AJuly 25, 2012上海力声特医学科技有限公司Wireless rechargeable-type artificial cochlea
    US-6560582-B1May 06, 2003The United States Of America As Represented By The Secretary Of The NavyDynamic memory processor

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