12th International Seminar on Speech Production（12th ISSP 2020）—POSTER of EMA：Articulograph AG501

Articulograph AG501 3D Recording of articulatory orofacial movements Most Precise Electromagnetic Articulograph (EMA) Features - Dynamic positional accuracy as precise as 0.3 mm (R…

12th International Seminar on Speech Production（12th ISSP 2020）—POSTER of EMA：Articulograph AG501

会议信息

活动类型
学术活动
时间状态
往期回顾
开始时间
2020-12-15 17:08
结束时间
2020-12-18 17:08
地点
美国
举办方式
未注明
研究方向
实验语音学

日程与征稿

Articulograph AG501

3D Recording of articulatory orofacial movements

Most Precise Electromagnetic Articulograph (EMA)
 

  


Features

- Dynamic positional accuracy as precise as 0.3 mm (RMS) - Position sampling frequency with an exact timing rate of 1250Hz / alternative 250Hz - 1 MHz high speed data acquisition for slow motion data analysis

- Head movement corrected 3D-Real time display

- Individual service and a strong community

                           

                           Application

It is widely used for linguistic and forensic research regarding numerous speech phenomena. The Articulograph is used for the assessment of speech motor behavior of individuals with Parkinson's disease, apraxia, dysarthria, or functional speech motor problems as found in stuttering Non-articulatory research regards grasping movements as can be found in sign language.
 

Technical specification

Frequency range

7-14KHz

Measurement range

300 mm spherical measuring space

Number of channels

8, 16, or 24, easy to upgrade

Sampling rate

1250Hz alternative 250Hz

Dimensions

Min: 75cm x 111cm x 136cm

Max.: 85cm x 111cm x 174cm (W x D x H)

Weight

63kg

Power consumption

60Watt

Power supply

100V ~ 230V ~ 50-60HZ


                                                                     


Model

Articulograph AG501

All-in-one-system with stand, calibration unit, computer, various software, as well as the necessary acoustic equipment for synchronous sound recording. This combination guarantees reproducible results

Operation principles

Nine transmitter coils produce an alternating magnetic at different frequencies. It induces an alternating current in the sensors and results in the values of their position and angle.


Sensor HQ220-L120-B

-Very flexible Noso-Free® coated cable

-Shielded against interferences

-Easy to use connectors                                    

                                                                     

             Service & community

China Dealer—FREEBER TECHNOLOGY CO.LTD

telephone：18611170056                     website：www.freeber.cn
email：info@freeber.cn



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