Complex-valued linear-phase paraunitary filter banks

Authors
Chen, L Chan, KP Nguyen, TQ
Citation
L. Chen et al., Complex-valued linear-phase paraunitary filter banks, ELECTR LETT, 36(10), 2000, pp. 917-918
Citations number
3
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
ELECTRONICS LETTERS
ISSN journal
00135194 → ACNP
Volume
36
Issue
10
Year of publication
2000
Pages
917 - 918
Database
ISI
SICI code
0013-5194(20000511)36:10<917:CLPFB>2.0.ZU;2-Y
Abstract
An algorithm for complex-valued paraunitary filter banks with conjugate sym metry is proposed which leads to the filters having linear-phase frequency responses. Lattice structures are proposed that can be treated as a general isation of the factorisation of real-valued linear-phase filter banks.