TY - GEN
T1 - Design and FPGA implementation of auto-truncation based on spectrum accumulation
AU - Liu, Heng
AU - Ding, Xiao
AU - Wang, Shuai
PY - 2011
Y1 - 2011
N2 - We propose a novel auto-truncation algorithm based on spectrum accumulation in anti-jamming receiver. The proposed strategy aims at the problem that the digital data becomes larger after several processes, such as FFT and IFFT. We study all parameters and steps of setting method, and point out the FPGA implementation tips. The result indicates that it can truncate digital signal of different significant bits automatically to output some required bits, and occupy less hardware resources.
AB - We propose a novel auto-truncation algorithm based on spectrum accumulation in anti-jamming receiver. The proposed strategy aims at the problem that the digital data becomes larger after several processes, such as FFT and IFFT. We study all parameters and steps of setting method, and point out the FPGA implementation tips. The result indicates that it can truncate digital signal of different significant bits automatically to output some required bits, and occupy less hardware resources.
KW - Auto-Truncation
KW - FPGA
KW - Spectrum accumulation
UR - http://www.scopus.com/inward/record.url?scp=80955140471&partnerID=8YFLogxK
U2 - 10.1109/ICECENG.2011.6057571
DO - 10.1109/ICECENG.2011.6057571
M3 - Conference contribution
AN - SCOPUS:80955140471
SN - 9781424481637
T3 - 2011 International Conference on Electrical and Control Engineering, ICECE 2011 - Proceedings
SP - 610
EP - 613
BT - 2011 International Conference on Electrical and Control Engineering, ICECE 2011 - Proceedings
T2 - 2nd Annual Conference on Electrical and Control Engineering, ICECE 2011
Y2 - 16 September 2011 through 18 September 2011
ER -