Converting Complex data into time series data

I have a coulmn of size 9076*1 containing complex number i need to convert them in time series format how can i do that

[KSSV]

What is time series format?

[muhammad ahmad]

Actually I have an Audio file in .wav format What i need to do is that i need to convert it in timeseries format that could be used as import data of RTLSDR module in simulink MATLAB