Dezhi Liao

from San Jose, CA

Age ~52

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Dezhi Liao Phones & Addresses

San Jose, CA
Cupertino, CA
Orlando, FL

Resumes

It Supervisor - Global Operation Support

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Location:

Shanghai City, China

Industry:

Medical Devices

Work:

Medtronic - ShangHai Jan 2008 - Apr 2013
IT Supervisor
Medtronic - Shanghai City, China Jan 2008 - Apr 2013
Lead DBA

Education:

DaLian Maritime University 1987 - 1991
Bachelor, Maritime Business Administration

Skills:

Unix
Oracle
Microsoft SQL Server
DB2
SAP Basis

Languages:

English

Member Of Technical Staff

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Location:

10274 Parkwood Dr, Cupertino, CA 95014

Industry:

Aviation & Aerospace

Work:

Amd
Member of Technical Staff
Adacel Nov 2013 - Sep 2018
Senior Simulation Architect
Adacel Jun 2009 - Nov 2013
Solutions Architect
Adacel Mar 2007 - Jun 2010
Software Developer

Education:

University of Central Florida 2003 - 2007
Doctorates, Doctor of Philosophy, Philosophy

Skills:

Software

Publications

Us Patents

System And Method For Automatic Microphone Volume Setting

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US Patent:

20120014537, Jan 19, 2012

Filed:

Jul 13, 2010

Appl. No.:

12/835440

Inventors:

Chang-Qing Shu - Orlando FL, US
Dezhi Liao - Orlando FL, US

Assignee:

ADACEL SYSTEMS, INC. - Orlando FL

International Classification:

H03G 3/00

US Classification:

381107

Abstract:

Optimal microphone volumes are automatically set for computer applications based on determination of peak volume levels and noise levels from one or more digital audio captures. The peak volume levels and noise levels can be advantageously determined based on distribution curves of sample volume levels in the digital audio captures. Clipping can be automatically compensated for by estimating peak unclipped capture volume levels from the distribution curves.