Simplify logs in gNB&UE
- reduce the amount of printf() that outputs useless info
- in MAC, PHY, NGAP, RRC, mark some "important" UE events with LOG_A for
better visibility -> can put log_config.global_log_level analysis to
only see important stuff
- in RRC, use some macro to consistently print logs
- track the cellID of a UE in RRC
Add functional DFT test
- clean up code on (i)dft calls
- add DFT test for some DFT sizes against trivial implementation: it
tests a simple square signal in only real values
- correctly scale DFT-16
This commit removes many logs that just show memory addresses, indices,
etc., which, I presume, do not mean anything to the "average user" and
developers alike.
This MR removes limitations on BWP scheduler operation for which only
the information from the first UE of the list was taken into account. To
do so, I moved the VRB map check for DL and UL scheduler out of the
preprocessor and in the scheduler itself.
Closes: #769
See getopt(3): returns int, so store it in an int variable.
I went through all occurrences, project-wide. All return values of
getopt() should be stored in ints now.
When running, nr_psbchsim, we get this UBsan error:
openair1/PHY/NR_UE_ESTIMATION/nr_adjust_synch_ue.c:79:16: runtime error: member access within misaligned address 0x0ff4278c791c for type 'struct nrUE_params_t', which requires 8 byte alignment
The problem is that the corresponding definition of
get_nrUE_params() in psbchsim.c does not actually return the UE params,
but void, so we might or might not get something that resembles valid
data in nr_adjust_synch_ue.c. Fix this by including nr-uesoftmodem.h
(that provides the correct declaration) and define it correctly. Due to
type mismatches, also adapt downlink_frequency, uplink_frequency_offset,
and openair_cfg (which might result in the same type of bugs).
This adds DTX detection in PUCCH 2 receiver. This is detected by MAC
already which will drop PUCCH 2 indications that are detected as DTX.
For the moment this uses the same pucch0_dtx_threshold value indicated
in L1 section of the configuration file. The feature firstly reduces
unnecessary logging on stdout and the use of invalid CSI measurements in
the MAC scheduler.
Closes: #547
which will drop PUCCH 2 indications that are detected as DTX. For the
moment this uses the same pucch0_dtx_threshold value indicated in L1
section of the configuration file.
Robert Schmidt