FMCW GNU Radar Toolbox

[Pham Van Dung]

Hello all,

I want to make an FMCW signal generation with GNU Radar toolbox and Ettus B200

I saw that you have several examples in https://github.com/kit-cel/gr-radar/tree/master/examples/simulation, but I do not understand the following parameters of the FMCW block

- Samples CW

- Samples up-chirp

- Samples down-chirp

- Frequency CW

Second question, if I want to modify the block (I want to add dead-time at each pulse of FMCW), How can I do it?

I appreciate your help and time