How can i generate only one pulse in simulink something like this : __ _____| |_______________________________________________ please help .. thanks
Use the summation of 2 step blocks. E.g. a step from 0 to 1 at time t=10, added to a step from 0 to -1 (note the minus) at time t=20 will give you a pulse of height 1 from t=10 to t=20. Phil.