Scrambling issue/ cell ID above 255

See merge request oai/openairinterface5g!471

Nr pbchsim payload check

See merge request oai/openairinterface5g!469

Merge branch 'nr-polar-encoder-optimizations' of https://gitlab.eurecom.fr/oai/openairinterface5g into nr-polar-encoder-optimizations

Working PBCH version

This reverts commit a63c08d3.

Merge branch 'nr-polar-encoder-optimizations' of https://gitlab.eurecom.fr/oai/openairinterface5g into nr-polar-encoder-optimizations

Merge branch 'nr-polar-encoder-optimizations' of https://gitlab.eurecom.fr/oai/openairinterface5g into nr-polar-encoder-optimizations

Conflicts:
	openair1/PHY/NR_TRANSPORT/nr_dci_tools.c

changed name of function initial pdcch scheduling parameters. Currently we set the BWP information to be the full bandwidth of the NR cell. This should be changed to include the CellGroupConfigCommon initial BWP information either from SIB or from LTE RRC.

DCI still not updated to start from MSB. Will be in next commit

Conflicts:
	openair1/PHY/NR_TRANSPORT/nr_pbch.c

Merge branch 'nr-polar-encoder-optimizations' of https://gitlab.eurecom.fr/oai/openairinterface5g into nr-polar-encoder-optimizations

BWP information in NFAPI gNB/UE
dci encoding / decoding integrated
DCI decoding still fails

Nr mib fix

See merge request oai/openairinterface5g!461

adding polartest for DCI to CI

Merge remote-tracking branch 'origin/nr-polar-encoder-optimizations' into nr-polar-encoder-optimizations

Conflicts:
	nfapi/open-nFAPI/nfapi/public_inc/fapi_nr_ue_interface.h