Assistant Professor at Dept. Speech Language Pathology and Audiology.    August 2000- July 2004

*Teaching of Courses：

Introduction to Linguistics、Speech Science、Acoustic Phonetics、Principle and Application of Hearing Aid、Neurophysiology of Speech and Hearing、Principle and Application of Speech and Hearing Instrumentation、Augmentative and Alternative Communication、Hearing Science

ATR/Human Information Processing Research Laboratory (Kyoto, Japan)

Visiting Researcher

Dept. of Speech Production

June 1998 - May 2000

* worked on modeling the vocal folds and laryngeal structures for a physiological articulatory speech synthesizer

University of Wisconsin, Madison

Postdoctoral Research Associate  

Waisman Center

X-ray Microbeam Research Lab.

May 1996 - May 1998

* Worked on descriptive statistical analyses of fleshpoint kinematics of normal speech production, and models of the speech production mechanism.  

*develop software tools for analysis of multi-channel physiological data, including data re-sampling, smoothing, and signal processing such as spectrum and LPC analysis.

The Ohio State University

Graduate Research Associate  

Department of Speech and Hearing Science

September 1990 – March 1996

* Worked for project: Anatomical data for a dynamic Phonetic model on developing a Matlab graphic tool to obtain a 3-D tongue structural model

* Maintained a Sun workstation network with tasks of installing software, maintaining file system and network service.

* Worked on developing a Matlab graphic tool to extract tongue structure from MRI data

* Worked on developing a graphic tool for 3-D tongue modeling and implementation of finite element simulation.

Suntex Insrument Co.

R&D Group Leader and Engineer

September 1988 – August 1990

Development of Versatile Computer Data Acquisition Systems for Industrial Applications; design of the DO, pH, Conductivity Meters and Controllers.

The Penn State University at State College

Graduate Research Associate

Bioengineering Program

August 1987 – August 1988

* Design of a portable Electrogastrogram (EGG) Monitor; Data Acquisition and Signal Processing of EGG Signals.

University of Wyoming, at Laramie

Graduate Research Associate

Bioengineering Program

January 1986 – July 1987

*Worked on Design and Implementation of an Electronic Dental Apex Locator

Chung-Yuan University

Teaching Assistant at Dept. of Biomedical Engineering.

August, 1984-December, 1985

*Taught biomedical engineering lab.I, microprocessor lab., including lecturing, grading, lab. monitoring. Assisted the instructors of bioinstrumentation and human physiology for tests and grading.