This paper presents a two-stage method for optimization of CMOS operational amplifiers (op-amps) parameters. Modified cuckoo optimization algorithm (MCOA) is employed to evaluate the fitness of every circuit in a generation process, voltage and temperature (PVT) variations are considered during optimization. To evaluate the efficiency of the proposed approach, the design of folded-cascode and two-stage op-amps in a 0.18 μm process CMOS technology with 1.8 V supply voltage are presented. The simulation results show the efficiency of the proposed method in determining the parameters of analog circuits.
Mahmoud Anisheh,S. and Dadkhah,C. (2017). A Two-Stage Method for Optimizing the Parameters of CMOS Operational Amplifiers Based on Evolutionary Algorithm. (e215892). The CSI Journal on Computer Science and Engineering, 14(2), e215892
MLA
Mahmoud Anisheh,S. , and Dadkhah,C. . "A Two-Stage Method for Optimizing the Parameters of CMOS Operational Amplifiers Based on Evolutionary Algorithm" .e215892 , The CSI Journal on Computer Science and Engineering, 14, 2, 2017, e215892.
HARVARD
Mahmoud Anisheh S., Dadkhah C. (2017). 'A Two-Stage Method for Optimizing the Parameters of CMOS Operational Amplifiers Based on Evolutionary Algorithm', The CSI Journal on Computer Science and Engineering, 14(2), e215892.
CHICAGO
S. Mahmoud Anisheh and C. Dadkhah, "A Two-Stage Method for Optimizing the Parameters of CMOS Operational Amplifiers Based on Evolutionary Algorithm," The CSI Journal on Computer Science and Engineering, 14 2 (2017): e215892,
VANCOUVER
Mahmoud Anisheh S., Dadkhah C. A Two-Stage Method for Optimizing the Parameters of CMOS Operational Amplifiers Based on Evolutionary Algorithm. CSIonJCSE, 2017; 14(2): e215892.
The CSI Journal on Computer Science and Engineering