Title :
Devices for Signal Processing
Author_Institution :
Lab. de Microelectron., Univ. Catholique de Louvain, Louvain-la-Neuve, Belgium
Abstract :
With the advent of LSI technology, signal processing hardware and software is slowly changing into dedicated IC´s. A few examples are given in this paper, considering a TV-ghost cancellation circuit a portable reading wand and a speech processing system. Interesting is the fact that large systems which were totally unconceivable because uneconomical before the advent of LSI technology,now are being seriously considered for consumer and other applications.
Keywords :
digital signal processing chips; large scale integration; speech processing; LSI technology; TV-ghost cancellation circuit; devices FDR signal processing; portable reading wand; signal processing hardware; speech processing system; Charge coupled devices; Circuits; Delay; Filters; Hardware; Image edge detection; Large scale integration; Retina; Signal processing; TV;
Conference_Titel :
Solid State Circuits Conference - Digest of Technical Papers, 1978. ESSCIRC 78. 4th European
Conference_Location :
Amsterdam
