Hi, I want to do pretty trivial stuff in Simulink but don't know how to deal with it: - Continuous time operation, if possible variable step solvers - A signal should come from MATLAB workspace and be sampled (that's just "From Workspace") - The simulation time is divided into M periods (M ~ 1000) and in each period, the signal should be multiplied by a different sinusoid - This signal is fed into different, continuous time transfer functions - At the end of each period (e.g., given as timestamps) the current value of the continuous signal should be saved (sampled) and exported to MATLAB So I would need either a (continuous time) sine source where the frequency can be changed over time. Or some way to create 1000 sinusoidal blocks (without copy&pasting them) and MUXing the correct source at each time. Any ideas how to implement this? Thanks Peter

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8/28/2014 12:23:35 AM