RFcap：一种用于多通道人工耳蜗信号的软件分析工具。

RFcap: a software analysis tool for multichannel cochlear implant signals.

作者信息

Lai Wai Kong, Dillier Norbert

机构信息

ENT Department, University Hospital Zurich, Switzerland.

出版信息

Cochlear Implants Int. 2013 Mar;14(2):107-16. doi: 10.1179/1754762811Y.0000000014. Epub 2011 Jul 11.

DOI:10.1179/1754762811Y.0000000014

PMID:21762546

Abstract

Being able to display and analyse the output of a speech processor that encodes the parameters of complex stimuli to be presented by a cochlear implant (CI) is useful for software and hardware development as well as for diagnostic purposes. This firstly requires appropriate hardware that is able to receive and decode the radio frequency (RF)-coded signals, and then processing the decoded data using suitable software. The PCI-IF6 clinical hardware for the Nucleus CI system, together with the Nucleus Implant Communicator and Nucleus Matlab Toolbox research software libraries, provide the necessary functionality. RFcap is a standalone Matlab application that encapsulates the relevant functions to capture, display, and analyse the RF-coded signals intended for the Nucleus CI24M/R, CI24RE, and CI500 multichannel CIs.

摘要

能够显示和分析语音处理器的输出结果很有用，该语音处理器对由人工耳蜗（CI）呈现的复杂刺激参数进行编码，这对软件和硬件开发以及诊断目的都有帮助。首先，这需要能够接收和解码射频（RF）编码信号的适当硬件，然后使用合适的软件处理解码后的数据。Nucleus CI系统的PCI - IF6临床硬件，连同Nucleus植入式通信器和Nucleus Matlab工具箱研究软件库，提供了必要的功能。RFcap是一个独立的Matlab应用程序，它封装了用于捕获、显示和分析用于Nucleus CI24M/R、CI24RE和CI500多通道人工耳蜗的RF编码信号的相关功能。