Abstract
Analog circuits are very important in many high-speed
applications. Since the size of analog circuit is
becoming larger and more complex, the design is
becoming more and more difficult. In this paper, a
novel design approach which uses a divide-and-conquer
method to evolve the analog circuits is proposed, and a
multi-objective adaptive scheme is presented at the
same time. The fitness function can be integrated into
a vector and the circuit can be evolved more
practically than before by this multi-objective
adaptive scheme. The experimental results on the
designs of the voltage amplifier and the low-pass
filter show that this algorithm is efficient.
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