I've been trying to calculate the frequency response of a series LR circuit with the output measured across the resistor.
I solved it in two ways, one by taking the Fourier Transform of the impulse function of this circuit, and the other method by simply using a voltage divider of the impedances. I've been getting different answers, for some reason. For one answer, I am getting the transfer function to be positive R/(R+jwL) and for the other answer, I am getting the negative of that.
Are they the same or did I do something wrong?