Paper Info
Title
Design of FIR Filter Based on Algebraic Integer Quantization.
Abstract
Finite impulse response (FIR) digital filter is one of the key computational units in modern digital signal processing (DSP) systems. This paper presents a design method based on algebraic integer quantization for FIR digital filter with constant coefficients. To quantify the filter coefficients by appropriate algebraic integer, the multipliers can be replaced by the few adders, thereby reducing the implementation complexity. Compared with the traditional architectures, this method is faster and saves about 10%-20% in area. At the same time, this method has a better interconnection structure, which makes the area increment smaller when the timing constraints are strengthened.
Year
DOI
Venue
2018
10.1109/ICDSP.2018.8631667
DSL
Keywords
Field
DocType
Finite impulse response filters,Very large scale integration,Quantization (signal),Encoding,Design methodology,Adders
Digital signal processing,Digital filter,Pattern recognition,Adder,Computer science,Arithmetic,Artificial intelligence,Algebraic integer,Quantization (signal processing),Finite impulse response,Very-large-scale integration,Filter design
Conference
ISSN
ISBN
Citations 
1546-1874
978-1-5386-6811-5
0
PageRank 
References 
Authors
0.34
0
6
Name
Order
Citations
PageRank
Zeguo Yang122.40
M. A. Shang200.34
Shuai Hu300.34
Kun Zheng400.34
Xuyuan Cao500.34
Jienan Chen6178.93