Creation of a clock recovery object.
Input signal oversampling factor (e.g. ratio of input signal frequency vs symbol frequency)
Timing error detector object (default is Gardner detector). A ted can be created with the ted_init function.
Interpolator object (default is cardinal cubic spline interpolator). A interpolator can be created with the itrp_init function.
Time constant of the loop, in symbols (default is 5 symbols)
Resulting clock recovery object
This function will create a clock recovery object, that can be used afterwards to resynchronize and resample an incoming NRZ stream with implicit clock.
Optionnaly, the user can choose a specific Timing Error Detector (default is Gardner), and a specific interpolator (default is cardinal cubic spline).