Title :
FPGA design of polyphase filter bank spectrum channalizer
Author :
Srđan S. Brkić;Lazar V. Saranovac;Dragomir M. El Mezeni;Jelena S. Popović Božović
Author_Institution :
Elektrotehnicki fakultet u Beogradu, Belgrade, Serbia
Abstract :
FPGA (Field-Programmable Gate Array) design of one posible polyphase filter bank architecture for spectrum sensing. is presented in this paper. It is also examined what performances can be achieved if Xilinx Virtex 4 chips are used, in order to use the presented hardware implementation in the next generation wireless systems - cognitive radio systems.
Keywords :
"Field programmable gate arrays","Finite impulse response filter","Sensors","Filter banks","Read only memory","Signal to noise ratio","Programmable logic arrays"
Conference_Titel :
Telecommunications Forum (TELFOR), 2011 19th
Print_ISBN :
978-1-4577-1499-3
DOI :
10.1109/TELFOR.2011.6143646
