I have generated two signals with two different frequencies keeping the amplitude same for both signals. The signals are shown in below
As seen in the figure there is gap between first signal(blue) and second signal(red). I am trying to remove this gap by adjusting the phase of second signal. But I am not able to calculate the phase difference between these two signals. I am trying to write a code in which it will calculate the phase of next signal by itself and join the signals together.
The equation I used to generate the signal is
All suggestions are welcome. Thank you in advance