Title :
Signal reconstruction technique allowing exclusion of antialiasing filter
Author :
Poberezhskiy, Ye ; Poberezhskiy, G.
fDate :
2/1/2001 12:00:00 AM
Abstract :
It is shown that an analogue signal can be reconstructed without the employment of an antialiasing filter when the signal samples are multiplied by properly selected weight functions and the products are summed. This signal reconstruction technique provides many advantages and is especially beneficial for digital transceivers
Keywords :
filtering theory; signal reconstruction; signal sampling; transceivers; analogue signal reconstruction; antialiasing filter; digital transceivers; real valued bandpass signals; signal sample multiplication; uniform sampling theorem; weight functions;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20010122
