lcav / frida Goto Github PK

Thanks for your sharing codes. I feel confused when I meet the description of X in the function of locate_sources. The comment says that

        :param X: Set of signals in the frequency (RFFT) domain for current
        frame. Size should be M x F x S, where M should correspond to the
        number of microphones, F to nfft/2+1, and S to the number of snapshots
        (user-defined). It is recommended to have S >> M.

For example, I have a 4 channel with 256 snapshot, then the input size of micrphone array is (4, 256). If I do fft with 128 point to this, the shape will be (4, 128). So I don't know the meaning of the S in M x F x S.

I am getting a lot of help from your paper.

I want to test my own data.
(4 MIC configuration DoA estimation)

What parts of the code will need to be modified before testing can proceed?

I would really appreciate it if you could let me know.

Wait for 30 seconds to give time to engines to start...
Running with flags
Processing experiment data...
/home/syk/anaconda2/lib/python2.7/site-packages/ipyparallel/client/client.py:459: RuntimeWarning:
Controller appears to be listening on localhost, but not on this machine.
If this is true, you should specify Client(...,sshserver='you@syk-MS-7B79')
or instruct your controller to listen on an external IP.
RuntimeWarning)
can u give me some suggestion to solve it?
thanks very much!

thanks,i want to use MKL,but i use AMD 2700x,so can i use nvidia cuda to accelerate it.

when I enter “./make_all_figures.sh -t” it shows
Traceback (most recent call last):
File "figure_doa_experiment.py", line 105, in
import doa
File "/home/syk/FRIDA-master/doa/init.py", line 19, in
import tools_fri_doa_plane as tools_fri
ModuleNotFoundError: No module named 'tools_fri_doa_plane'

can you give me some suggestions to figure it out？thx . My python version is 3.6

I am getting a lot of help from your paper.

I want to test my own data.
(4 MIC configuration DoA estimation)

What parts of the code will need to be modified before testing can proceed?

I would really appreciate it if you could let me know.