D Remarks
The I/Q data contains a DC component that is produced in the signal processing.
The DC component appears as a constant frequency component positioned at the center frequency (0 Hz).
A lower sampling frequency makes the DC component level greater.
An example of the DC component that is monitored on the HDSDR software. (Display frequency= 7 MHz,
Sampling frequency=240 kHz)
DC component
■ I/Q data details (Continued)
I/Q SIGNAL
6
To Next Page
Loading...
