DocumentCode
3380495
Title
General lattice wave digital filter with phase compensation scheme
Author
Zhao, Yan ; Zhou, Jinyuan ; Zhou, Xiaofang ; Sobelman, Gerald E.
Author_Institution
State Key Lab. of ASIC & Syst., Fudan Univ., Shanghai, China
fYear
2011
fDate
25-28 Oct. 2011
Firstpage
220
Lastpage
223
Abstract
In order to meet the requirements of different filtering specifications in a reconfigurable platform that supports multi-standard coexistence and high data rates, a general-purpose filter is indispensable. This paper presents a new architecture of a general filter composed of a lattice wave digital filter (LWDF) that has low sensitivity and excellent stability properties. Possessing advantages of small area and low latency, this general IIR filter can also achieve approximately linear phase.
Keywords
IIR filters; lattice filters; IIR filter; filtering specification; general purpose filter; lattice wave digital filter; phase compensation scheme; reconfigurable platform; General-purpose IIR filter; Lattice wave digital filter; Phase Compensation;
fLanguage
English
Publisher
ieee
Conference_Titel
ASIC (ASICON), 2011 IEEE 9th International Conference on
Conference_Location
Xiamen
ISSN
2162-7541
Print_ISBN
978-1-61284-192-2
Electronic_ISBN
2162-7541
Type
conf
DOI
10.1109/ASICON.2011.6157161
Filename
6157161
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