Title :
Notice of Retraction
Study on Auditory Localization System Based on DSP
Author :
Hongjiang He ; Fengjiu Wang ; Mingxing He ; Dongyan Bai
Author_Institution :
Coll. of Inf. & Electr. Eng., Hebei Univ. of Eng., Handan, China
Abstract :
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
Using auditory localization is a question with a clear background application, and at the same time a cutting-edge technology with the features of the issue, which relates to the piezoelectric effect with the sensor technology, signal conversion, amplification and detection, computer interface and data processing, and so on. It is very comprehensive. Having summarized the algorithm of time difference of sound waves´ arrival, based on which, we make in this article a proposal which is a practical auditory localization system, taking DSP as a hardware platform for development.
Keywords :
digital signal processing chips; microphone arrays; auditory localization system; digital signal processing; microphone array; piezoelectric effect; sensor technology; Acoustic sensors; Application software; Computer interfaces; Data processing; Digital signal processing; Hardware; Piezoelectric effect; Proposals; Sensor phenomena and characterization; Signal processing; Auditory Localization; DSP; TDOA; microphone array;
Conference_Titel :
Education Technology and Computer, 2009. ICETC '09. International Conference on
Conference_Location :
Singapore
Print_ISBN :
978-0-7695-3609-5
DOI :
10.1109/ICETC.2009.11
