Algorithm 1 For mitigation of the error shown in Figure 5

Input: Synchronised (Syn.) signal referred to as Correct_signal, Syn. signal referred to as the Incorrect_signal, window_length[sec], sampling_rate[Hz] Output: Processed_Signal of the assumed faulty signal

total_signal_length ← LENGTH(Correct_signal)/sampling_rate n ← CEILING (total_signal_length[sec]/window_length) SPLIT Correct_signal into n nonoverlapping windows SPLIT Incorrect_signal into n nonoverlapping windows FOR each time window DO:  Offset ← MEAN(current time window of Correct_signal) − MEAN(current time window of Incorrect_signal)  Current time window of Processed_Signal ← Current time window of Incorrect_signal + Offset  //Current time window of Processed_Signal is appended to the processed_signal below  Processed_Signal ← STACK(Current time window of Processed_Signal) END FOR