3. You want to determine amplitude A and phase o from a voltage waveform measurement, which is taken as a (M x 1) vector of measurements. Assume the voltage is modeled as AWGN = 70 + , where v = A cos(wt + ). We assume that w = 2nf is known (f = 60 Hz for this problem). a. Create a simulator and generate synthetic data for your problem. Assume 10 noise levels for 0.001