Title :
A CMOS Stereo 16 Bit D/A Converter for Digital Audio
Author :
Naus, P.J.A. ; Dijkmans, E.C. ; Bradinal, W. ; Holland, Daniel J. ; McKnight, A.
Author_Institution :
Philips Research Laboratories, P.O. BOX 80.000, 5600 JA Eindhoven, The Netherlands.
Abstract :
A stereo D/A converter for digital audio applications is presented which obtains 16 bit resolution from a one bit converter, using a code conversion technique based upon oversampling and noise shaping. Linear-phase low-pass filtering is implemented in the code converter to allow simple analog output filtering.
Keywords :
Digital filters; Filtering; Finite impulse response filter; Low pass filters; Noise level; Noise reduction; Noise shaping; Nonlinear filters; Phase change materials; Quantization;
Conference_Titel :
Solid-State Circuits Conference, 1986. ESSCIRC '86. Twelfth European
Conference_Location :
Delft, The Netherlands
