Emil Hjalmarson

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In this paper, we discuss an optimization-based approach for design space exploration of analog circuits, i.e., how some design parameters affect the circuit performance and cost. By this exploration the designer is guided to make judicious trade-offs among the remaining design parameters. For the design space exploration, which is expensive in terms of(More)
In this paper, we discuss an optimization-based approach for design space exploration of analog circuits, i.e., how some design parameters affect the circuit performance and cost. By this exploration the designer is guided to make judicious trade-offs among the design parameters. For the design space exploration, which is expensive in terms of computation(More)
In this paper, we discuss an optimization-based approach for design space exploration to find limitations and possible trade-offs between performance metrics in analog circuits. The exploration guides the designer when making design decisions. For the design space exploration, which is expensive in terms of computation time, we use an optimization-based(More)
In this paper we discuss layout generation of on-chip matched capacitors with accurate capacitance ratios. Capacitor sizing and placement suitable for design of error insensitive capacitance ratios are discussed including a proposed algoritm for common-centriod placement. Also, a regular layout structure is proposed that is suitable for implementation of(More)
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