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srsRAN_4G
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759 Commits (a2174a57142fb7416856977a021260c4a9a33315)

Author SHA1 Message Date
Francisco a2174a5714 Fix type storage copy and move assignment function helper 
Previously, in the case both the lhs and rhs optionals were present, the copy/move assignments were erroneously destroying the lhs object.
 3 years ago
faluco c9c2d6982f Implement a function to remove emergency handlers when a signal is raised. 
Make PCAP handlers deregister from this list when they are destructed. This avoid the signal handler calling destructed objects under very rare circumstances.
 3 years ago
Bedran Karakoc 83868fd2d2 lib,nas_5g: Implement to_string() for 5GSM Cause 3 years ago
Francisco Paisana e4a15c9c51 rrc,gnb: move non-phy fields out of phy_cell_nr_t 3 years ago
Francisco Paisana e8902c785f rrc,gnb: remove srsran_prach_cfg_t from gnb rrc config struct 3 years ago
Francisco Paisana 532a4b54e7 rrc,gnb: remove phy flat pdcch cfg struct from rrc nr cfg 3 years ago
Francisco Paisana 88a95e8e57 rrc,gnb: remove uneeded flat phy cfg fields from rrc_nr_cfg_t 3 years ago
Joaquim Broquetas b2075673e5
Crest Factor Reduction feature for the phy layer (#3720) 
* Add CFR module to the phy lib

* Add dynamic threshold with PAPR estimation

* Add a CFR unit test, CFR module improvements and refactoring.
Swap the gain normalization before the CFR.

* Add CFR config interface to srsenb

* Add CFR support to pdsch_enodeb

* Add DL PAPR measurement to eNB.

Co-authored-by: Cristian Balint <cristian.balint@gmail.com>

* Add test coverage to srsran_vec_gen_clip_env
 3 years ago
Carlo Galiotto 91502c87db rrc-nr: rename rrc_util function and fix indexing 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 3 years ago
Carlo Galiotto e88a4fbe18 rrc-nr: add sr_resources RRCSetup cnf conversion 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 3 years ago
Francisco 425b956ef1 revert hacky asn1 compilation fix related with default dtors 3 years ago
Robert Falkenberg 57f84d4ca4 Radio: add support for file-based RF device abstraction 3 years ago
Robert Falkenberg d3eca325f7 Add file-based RF device for rx from arbitrary FILE* 
It comes with the following changes:

* Add RF frontend API function "srslte_rf_open_file()"
* Open file-based RF via explicit call of custom
  "rf_file_open_file()", instead of "srslte_rf_open_multi()"
  function pointer as for regular devices.
* Introduce device name "file"
* Introduce new SRSLTE_ERROR_RX_EOF error code
* ZMQ: make update_rates() static to resolve conflicts
 3 years ago
Carlo Galiotto 9f25a91282 asn1: fix clang compiling issue #3827 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 3 years ago
Xavier Arteaga a74fdb84c9 Added SSB encode and decode from grid, plus unit test 3 years ago
Bedran Karakoc 37280307b5 lib,nas_5g: Fix unpacking/packing for timezone IEs 3 years ago
Bedran Karakoc cf191d8306 lib,nas_5g: Fix packing/unpacking error for ipv4 addresses 3 years ago
dvdgrgrtt 73594cf704 Fix minor bug 
SRS_API was used instead of SRSRAN_API. Did not seem to have major
consequences.
 3 years ago
Andre Puschmann c3596cc684 ue_nas_interfaces.h: set default APN type to ipv4 3 years ago
Carlo Galiotto 362abfe3c9 rrc-nr: add conversion for pucch_cfg 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 3 years ago
Bedran Karakoc efa13290a9 ue,rrc_nr,nas_5g: Introduce NR AS Key derivation and update context handling in 5G NAS 3 years ago
Bedran Karakoc a8eaf1cdd8 ue,nas_5g: Add get_k_amf() helper function and security context flag 3 years ago
Andre Puschmann 44a00feccb pdcp_entity_base: fix log typo 3 years ago
Xavier Arteaga a9591f1d45 Avoid poping queue if empty 3 years ago
Fabian Eckermann 12cc7cb4d7 Add support for RRC redirect. 3 years ago
Francisco 52106be3d5 sched,nr: remove phy cfg types from sched_nr_cell_cfg_t 3 years ago
Francisco 7ef206e15b sched,rrc,nr: remove need to pass sched ue cfg object to rrc during ra procedure 3 years ago
Francisco 7f200ac7f7 sched,nr: pass asn1 TDD configuration to scheduler as defined in ORAN 3 years ago
Xavier Arteaga 66f6c11561 Fix concurrent issues in dummy radio used in nr_phy_test 3 years ago
Xavier Arteaga 8a7a4a588d Fix concurrent access to decimator busy flag 3 years ago
dvdgrgrtt 3ffefe5ba7 Use copyright as file header 3 years ago
dvdgrgrtt a69fb1d50f ch_awgn: Improve API 
The API of functions srsran_ch_awgn_X was causing confusion between
noise variance and standard deviation. Also, in the complex-valued case,
the noise variance did not take into account the fact that the signal is
two-dimensional.

All uses of these functions are modified accordingly.
 3 years ago
Andre Puschmann 99c2d16c1b ue_nr_interface: include SRB ARFCN in cell search result 3 years ago
Andre Puschmann 02cdc66302 security: fix k_gnb* derivation for 5G 
add FC code for gNB KDF and fix ARFCN encoding (can be more than 2 bytes)
 3 years ago
Pedro Alvarez 9bd368e0a9 lib,rlc: changed back status and header logging helpers to log directly. Make sure RB name is automatically logged. 3 years ago
Pedro Alvarez b53da22eb1 lib,rlc: changed return of string helper functions from char* to std::string to avoid UB 3 years ago
Pedro Alvarez e157806db2 lib,rlc_am_lte: removed RB_NAME macro. changed status and data pdu logging helpers to return C strings. Using new logging macros to make sure that RB name is included when logging status and amd pdus. 3 years ago
Pedro Alvarez 0f4b64f13f lib,rlc: added macros for hex logging that automatically add the rb_name. changed logging to use new macros in multiple places. 3 years ago
Pedro Alvarez b687072815 lib,rlc: added rb_name and logger to rlc_common. Added macros to help making sure bearer name is always included to the log to rlc_common.h. Started using said macros in TM, UM and AM entities. 3 years ago
Francisco 3c25b6cb24 asn1: remove presence flag for lists and octet strings, as the size of the latter implicitly tell if the asn1 field is present 3 years ago
Xavier Arteaga 8694cc63ec Added SSB configuration conversion to string 3 years ago
faluco 634db621e4 Fix compiler error due to a bug in clang9. 3 years ago
Ismael Gomez dcd94649ef enb,parser: add option to set a default tx gain per cell 3 years ago
faluco 1ec8e8a94e Raise C++ version to 14 and fix ill-formed code that is considered by this new standard. 3 years ago
Xavier Arteaga a19d68710c Fix successful related typos 3 years ago
Xavier Arteaga 2c7287e4d4 Fix successful related typos 3 years ago
Xavier Arteaga db19941985 Minor changes on UE SA PHY 3 years ago
Xavier Arteaga 5760080b27 Fix multiple nr_phy_test tests 3 years ago
Xavier Arteaga d6ee282796 Created dummy radio and moved UE dummy PHY into real UE SA PHY 3 years ago
Xavier Arteaga 3b396c8a9a Implement and test initial SFN synchronization for UE standalone mode 3 years ago