English

Jiazi Liu

Jiazi Liu(图1)

教育

2010 丹麦技术大学 声学工程师硕士

•专业领域:室内声学、声学与振动、物理声学、扬声器建模、心理声学。

•硕士项目:观众对室内声学参数的影响


丹麦技术大学声学工程师理学电气工程师学士2008年5月

•领域:模拟电路设计,数字系统设计VHDL,数字通信,数据压缩,数字信号处理。

•本科项目:VoIP测量系统


经验

Oticon A/S Kongebakken 丹麦

产品开发工程师2013.09 - 2015.09

•助听器的声学设计

•麦克风和接收机的实现

•测量和验证

•定义生产测量规范

•技术文档


Sonion B.V 阿姆斯特丹,荷兰

产品开发工程师2011.9 - 2013.8

•平衡电枢接收器的开发

•微调接收器使用的接收器

•2路、3路音频模块设计

•声音质量测量的发展

•定义/调整生产测试规范


相关的项目

双向微型音频模块2012年2月- 2012年8月

•调谐微型扩音器

•交叉PCB

•演讲耳机的设计

课程:扬声器设计DTU

31220电声换能器及系统2008年9月- 2008年12月

•线性滤波器的Pspice模型

•构建音频过滤器

•演讲者的测评



艺术项目

2015-昆曲 四声猿翠乡梦 参加中国昆曲艺术节

•水池中的水,根据现场仪器振动波浪

开幕式

艺术家,建筑师2010年6月

•互动火焰喷射器。

Sound9罗斯基勒音乐节,罗斯基勒

艺术家,建筑师2010年6月

•Sound9区域的建设。

•创造者Ewire:高压乐器

艺术家,建筑师2010年8月

设计制作钢浮金字塔

艺术家,建筑师2010年9月

•节日建设

•共同创建/实现16x4 40W光之路

•互动休息区

艺术家,建筑工人2011年2月

•实验室建设

•声音和光


技能

语言:丹麦语、英语、汉语、荷兰语

应用软件:MATLAB, LabVIEW, Pspice, Excel, Powerpoint, Word, LATEX

实验室技能R&S UPL/UPV, B&K transducers,G.R.A.S transducers Digital/Analog oscilloscopes, Spectrum analyser, Function generation.


Education

Technical University of Denmark Kgs. Lyngby  Master of Science Acoustic Engineer May. 2010

• Fields: Room Acoustics, Sound & Vibration, Physical Acoustics, Loudspeaker modeling, Psychological Acoustics.

• Master Project: Influence of standing audience on room-acoustic parameters


Technical University of Denmark Kgs. Lyngby Bachelor of Science, Electrical Engineer May. 2008

• Fields: Analog circuit design, Digital system design VHDL, Digital Communication, Data Compression, Digital Signal Processing.• Bachelor Project: VoIP measurement systems


Experience

Oticon A/S Kongebakken, Denmark

Product development engineer Sep. 2013 – Sep. 2015

• Acoustic design of Hearing instruments

• Implementation of microphones and receivers

• Measurement and verification

• Defining production measurement specifications

• Technical Documentation


Sonion B.V Amsterdam, Netherlands

Product development engineer Sep. 2011 – Aug. 2013

• Development of Balanced armature receivers

• Fine tuning of receivers for pro-audio use

• Design of 2-way, 3-way audio-module

• Development of sound quality measurement

• Defining/adjustment of production test specification


Relevant projects

Acupass Sonion B.V

2-way miniature audio module Feb. 2012 - Aug. 2012

• Tuning of receivers

• Crossover PCB

• Design of demo earphones for evaluation

Course: Loudspeaker design DTU

31220 Electroacoustic transducers and systems Sep. 2008 - Dec. 2008

• Pspice model of linear filters

• Building audio filter

• Measurement and evaluation of speaker



ART projects

Sound pool The monk and the prostitute, China Kunqu Opera Designer Oct. 2015

• Pool of water, vibrating waves according to live instruments

Firefountaine Start festival, Vesterbro

Artist, builder Jun. 2010

• Interactive flamethrower.

Sound9 Roskilde festival, Roskilde

Artist, builder Jun. 2010

• Building of Sound9 area.

• Creator of Ewire: High voltage music instrument

KulturSYDhavn Sydhavn

Artist, builder Aug. 2010

• Creator of floating pyramid of steel

Phono festival Odense

Artist, builder Sep. 2010

• Building of festival

• Co-Creator/Implementation of 16x4 40W lightwall

• Interactive sitting area

Livslaboratorium Børnefestival, Karens Minde

Artist, builder Feb. 2011

• Building of laboratory

• Sound and light


Skills

Languages: Danish, English, Chinese, Dutch

Applications: MATLAB, LabVIEW, Pspice, Excel, Powerpoint, Word, LATEX

MATLAB, LabVIEW, Pspice, Excel, Powerpoint, Word, LATEX

Lab experience: R&S UPL/UPV, B&K transducers,G.R.A.

R&S UPL/UPV, B&K transducers,G.R.A.S transducers Digital/Analog oscilloscopes, Spectrum analyser, Function generation.