llile@saltonusa.com <PICLIST@mitvma.mit.edu> wrote:

> Google on "magic sine waves" and then let your jaw flop to the
> ground. This is sort of what you are proposing.

    Actually, Koen's proposal looked like straight PWM; I'm sure the
    PICLIST archives contain numerous examples of PWM sine-wave
    generation using a quarter-period lookup table.  Lancaster's
    "magic sine waves" are different in that they cancel harmonics.

    -Andy

=== Andrew Warren -- aiw@cypress.com
=== Principal Design Engineer
=== Cypress Semiconductor Corporation
===
=== Opinions expressed above do not
=== necessarily represent those of
=== Cypress Semiconductor Corporation

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