Title :
Synthesis of a self-equalized dual-passband filter
Author :
Lee, Juseop ; Uhm, Man Seok ; Park, Jong Heung
Author_Institution :
Commun. Satellite Dev. Group, Electron. & Telecommun. Res. Inst., Daejeon, South Korea
fDate :
4/1/2005 12:00:00 AM
Abstract :
This letter describes synthesis method for a self-equalized dual-passband filter. Compared to a conventional dual-passband filter, the self-equalized dual-passband filter can reduce bit-error rate (BER) in digital data communications and does not need an external equalizer for group delay equalization. To validate the synthesis method described in this letter, a 10-pole dual-passband filter which has two self-equalized five-pole elliptic-response passbands is synthesized.
Keywords :
band-pass filters; data communication; equalisers; error statistics; network synthesis; bit-error rate; digital data communications; dual-passband filter; external equalizer; filter synthesis; group delay equalization; self-equalized filter; Band pass filters; Delay; Digital filters; Equalizers; Filtering theory; Frequency; Passband; Poles and zeros; Satellites; Transfer functions; Dual-passband filter; filter synthesis; self-equalized filter;
Journal_Title :
Microwave and Wireless Components Letters, IEEE
DOI :
10.1109/LMWC.2005.845734
