TY - GEN
T1 - Design and implementation of double base integer encoder in the flash ADC
AU - Minh, Son Nguyen
AU - Jongsoo, Kim
AU - Insoo, Kim
AU - Kyusun, Choi
PY - 2009
Y1 - 2009
N2 - The DBNR (Double Base Number Representation) has been known to represent the Multidimensional Logarithmic Number System for implementing the multiplier accumulator architecture of DSP (Digital Signal Processing). This paper also uses the DBNR to improve the bottleneck of DSP arithmetic circuits with the flash ADC (Analog-to-Digital Converter). The Constraint algorithm is suggested to solve fan-in problem of the Greedy algorithm in designing encoder circuit of the flash ADC. The Constraint algorithm shows better performance in terms of layout area, power consumption, and operation speed, compared with the FAT tree encoder, which is known as the fastest encoder circuit yielding binary output.
AB - The DBNR (Double Base Number Representation) has been known to represent the Multidimensional Logarithmic Number System for implementing the multiplier accumulator architecture of DSP (Digital Signal Processing). This paper also uses the DBNR to improve the bottleneck of DSP arithmetic circuits with the flash ADC (Analog-to-Digital Converter). The Constraint algorithm is suggested to solve fan-in problem of the Greedy algorithm in designing encoder circuit of the flash ADC. The Constraint algorithm shows better performance in terms of layout area, power consumption, and operation speed, compared with the FAT tree encoder, which is known as the fastest encoder circuit yielding binary output.
UR - http://www.scopus.com/inward/record.url?scp=70350052982&partnerID=8YFLogxK
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U2 - 10.1109/ECTICON.2009.5137056
DO - 10.1109/ECTICON.2009.5137056
M3 - Conference contribution
AN - SCOPUS:70350052982
SN - 9781424433889
T3 - 2009 6th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology, ECTI-CON 2009
SP - 496
EP - 499
BT - 2009 6th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology, ECTI-CON 2009
T2 - 2009 6th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology, ECTI-CON 2009
Y2 - 6 May 2009 through 9 May 2009
ER -