Title :
The digital signal processor LSI and support system to reproduce acoustic environment
Author :
Ishida, R. ; Kiuchi, T. ; Nakamoto, T. ; Kawata, K. ; Morito, H.
Author_Institution :
NEC Corp., Kawasaki, Japan
Abstract :
A digital signal processor LSI and support tool system for reproducing an acoustic environment have been developed. The LSI instructions and coefficients are programmable and changeable without disturbing sound processing. The support tool system enables real-time evaluations to be made in actual environments. The method used to develop the signal processing algorithms and the constituents and functions of the support system are described
Keywords :
acoustic signal processing; digital signal processing chips; large scale integration; real-time systems; LSI instructions; acoustic environment; digital signal processor LSI; real-time evaluations; signal processing algorithms; sound processing; support system; Acoustic signal processing; Auditory system; Circuits; Digital signal processing; Digital signal processing chips; Digital signal processors; Humans; Large scale integration; Signal processing; Signal processing algorithms;
Conference_Titel :
VLSI Technology, Systems and Applications, 1989. Proceedings of Technical Papers. 1989 International Symposium on
Conference_Location :
Taipei
DOI :
10.1109/VTSA.1989.68631
