Title :
Antialiasing filtering influences on ADC specifications for radio receivers
Author :
Colin, Elizabeth ; Loumeau, Patrick ; Naviner, Lirida ; Naviner, Jean-Francois
Author_Institution :
Departement Commun. et Electronique, Ecole Nat. Superieure des Telecommun., Paris, France
fDate :
6/23/1905 12:00:00 AM
Abstract :
Analog-to-digital converters (ADC) are critical components in radio receivers when channel selection is performed digitally, in direct conversion systems. Following a study on antialiasing filtering influences on sampling frequency and ADC linearity and resolution, this paper presents a way to relax ADC specifications by choosing convenient antialiasing filter specifications
Keywords :
analogue-digital conversion; antialiasing; cellular radio; radio receivers; ADC linearity; ADC resolution; ADC specifications; analog-to-digital converters; antialiasing filtering; channel selection; direct conversion systems; filter specifications; radio receivers; sampling frequency; Attenuation; Baseband; Dynamic range; Filtering; Filters; Frequency; Linearity; Receivers; Sampling methods; Wideband;
Conference_Titel :
Electronics, Circuits and Systems, 2001. ICECS 2001. The 8th IEEE International Conference on
Print_ISBN :
0-7803-7057-0
DOI :
10.1109/ICECS.2001.957492
