학술논문
Floating-point arithmetic in signal processing
Document Type
Conference
Author
Source
1992 IEEE International Symposium on Circuits and Systems (ISCAS) Circuits and Systems (ISCAS), 1992 IEEE International Symposium on. 4:1784-1791 vol.4 1992
Subject
Language
Abstract
The use of floating-point arithmetic in digital signal processing is considered. An introduction to floating-point arithmetic based on the IEEE floating-point standards is given. Finite wordlength effects of these arithmetic systems are presented. Floating-point hardware is discussed. The emphasis is on audio applications. As an example, amplitude distributions and signal-to-noise ratios of quantized music are considered, and audio standards using floating-point arithmetic are presented.ETX