storing pulses from target in a 2D matrix

Hi, This is Bilal working on radar systems.Im a undergrad student. Im using the radar_system model in Matlab 2009 as a baseline. For frequency analysis of radar pulse i need to store the returned pulses in a 2D matrix which means returns from single transmitted pulse gets stored in a column and similarly the next pulses get stored in the next column and so on. Then i need to take FFT of each row. The problem is how to make the graphical code of making a 2D matrix. Thanks Bilal

Answer 1

[TAB]

You can use Sinks\To Workspace block to store the output in a variable in base workspace in Array, Structure or Structure with Time format.

[Bilal Alam]

The situation is that when i use To workspace the return of all pulses gets stored in the same column. i want to put a condition that as soon as 4000 samples(no. of samples for one pulse) are complete, data starts to get stored in next coulmn

[TAB]

If you want to save output after every 4000 sapmles, put the "To Workspace" block in a "Subsystem" and set it's sapmle time accordingly.

And once all the data are avaibale in the workspace, you can manipuate (convert from row to colunm elc) it using matlab script.