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9954 Commits

Author SHA1 Message Date
Francisco Paisana e9760f110a rrc,gnb: remove obsolete methods to verify config correctness 2022-02-08 18:21:07 +01:00
Francisco Paisana e8902c785f rrc,gnb: remove srsran_prach_cfg_t from gnb rrc config struct 2022-02-08 18:21:07 +01:00
Francisco Paisana c4cc94df17 rrc,gnb: remove phy flat pdcch cfg struct from rrc nr cfg 2022-02-08 18:21:07 +01:00
Andre Puschmann 2c2c1857e9 enb_phy_test: fix uninitialized memory 2022-02-08 16:04:27 +01:00
Andre Puschmann 32885e2404 ue, rrc_nr: refactor PHY config statages for NSA/SA operation 
split the PHY config states into NSA and SA states.
this should remove unwanted warnings when PHY returns
from the configuration.
 2022-02-08 09:48:58 +01:00
Andre Puschmann 21c3a448b7 mac_sch_pdu_nr: fix UL-CCCH packing 
fix MAC PDU packing issue for UL-CCCH that uses
only 6 B SDU. If the SDU fits inside 6 B, the LCID
for Msg3 should be set to be CCCH48 instead of CCCH64.
 2022-02-08 09:48:58 +01:00
Francisco Paisana c0dda2958c rrc,gnb: fix search space NSA config 2022-02-07 18:26:15 +01:00
Francisco Paisana 532a4b54e7 rrc,gnb: remove phy flat pdcch cfg struct from rrc nr cfg 2022-02-07 18:26:15 +01:00
Francisco Paisana 88a95e8e57 rrc,gnb: remove uneeded flat phy cfg fields from rrc_nr_cfg_t 2022-02-07 18:26:15 +01:00
Francisco Paisana 301848002f rrc,gnb: remove uneeded cell config parameters from rrc_nr main class 2022-02-07 18:26:15 +01:00
Francisco 094d019883 remove extra branches in the rrc cell asn1 cfg generation 2022-02-07 18:26:15 +01:00
Xavier Arteaga ace6026d24 UE-PHY: Skip PUCCH-NR transmission if there is no PUCCH resource available 2022-02-07 15:51:27 +01:00
Andre Puschmann 26f3f6109b gw,pdcp,rlc,mac: log rate metrics in debug mode 
reduce periodic log spam for L2 in info level
 2022-02-07 12:41:32 +01:00
Andre Puschmann d65ae322d3 ue,rrc: fix UL center freq setting 2022-02-07 12:41:16 +01:00
Andre Puschmann 1fb4a54b28 srsue,rrc_nr_procedures: only send reconfig complete in SA mode 2022-02-07 12:10:20 +01:00
Andre Puschmann bb2777536a rrc_nr: reduce loglevel to debug for some reconfig parsing messages 2022-02-07 12:10:20 +01:00
Carlo Galiotto b259dbedb1 enb: tentative fix for ubuntu18.04 compile error 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 2022-02-07 12:09:38 +01:00
Andre Puschmann 83ad98c58b srsue,rrc_nr: add helper to configure default PHY layer parameters 2022-02-04 15:34:06 +01:00
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
 2022-02-04 10:35:35 +01:00
Carlo Galiotto 91502c87db rrc-nr: rename rrc_util function and fix indexing 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 2022-02-03 18:50:44 +01:00
Carlo Galiotto e88a4fbe18 rrc-nr: add sr_resources RRCSetup cnf conversion 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 2022-02-03 18:50:44 +01:00
Carlo Galiotto 6e1d624a3b rrc-nr: add nzp RRCSetup cnf conversion for SA 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 2022-02-03 18:50:44 +01:00
Andre Puschmann 98494a1ea2 srsue,rrc: remove timer stopping in main RRC class as this is done in procedures 2022-02-03 13:29:24 +01:00
Andre Puschmann 1b891bb600 srsue,rrc: check present flag before parsing UCI PUSCH scaling info 2022-02-03 13:29:24 +01:00
Andre Puschmann 82429d1742 srsue,rrc: fix PHY config updates in SA/NSA mode 
* in SA the entire PHY config is applied immediately
* for NSA (in some scenarios) parts of the config are applied after the RA complete

This fixes #3842
 2022-02-03 13:29:24 +01:00
Pedro Alvarez 986e0fc273 gnb,rlc_am_nr: fix generation of default AM NR configs 2022-02-03 10:02:20 +00:00
Andre Puschmann 96ef1beaf2 srsue,phy,nr: only read metrics for NR rat 2022-02-01 20:38:06 +01:00
Andre Puschmann 8cf6c851e1 srsue,rrc: remove phy_cfg_default header 
* address Xicos comment in https://github.com/softwareradiosystems/srsLTE/pull/3836
 2022-02-01 20:38:06 +01:00
Andre Puschmann 7c63da9e4d srsue,rrc_nr: expose main carrier parameters as config 
* remove hard-coded ARFCN, SCS, etc
* use PCI deteceted in cell search for carrier config
 2022-02-01 20:38:06 +01:00
Andre Puschmann 8464a6ed63 srsue: refactor SA mode in RRC, don't initilize NSA-5G in NSA mode 2022-02-01 20:38:06 +01:00
Andre Puschmann 71f48ee7f2 ue,rrc: refactor PHY parameter derivation for SA 
* expose carrier/SSB config in RRC args
* provide hard-coded values until exposed as param
* remove coreless option
 2022-02-01 20:38:06 +01:00
Andre Puschmann 10aabe8763 rrc_nr_utils: set search space type for RA to type1 2022-02-01 20:38:06 +01:00
Robert Falkenberg 03bab82cd8 zmq: apply tx_gain to transmitted signal 
This feature was temporary disabled in 497e183487
 2022-02-01 17:16:40 +01:00
Francisco 425b956ef1 revert hacky asn1 compilation fix related with default dtors 2022-02-01 13:08:51 +01:00
Francisco 18f0732c66 fix clang 6.0.0 compilation issue related with {} initialization 2022-02-01 13:08:51 +01:00
Robert Falkenberg 6b79116805 rf_file: close tx/rx files properly 
Previously tests were failing on some machines, because
receiver was unable to receive the last few samples from file.
Reason: the transmitter did not close  the file properly, so
the last samples were (sometimes) not yet flushed to disk.
 2022-02-01 10:47:51 +01:00
Robert Falkenberg c26f2b2041 rf_file: fix check for number of channels and cleanup after test 2022-02-01 10:47:51 +01:00
Robert Falkenberg f3d144dd59 filerf: add tx, multi-channel, open via device string and test 
This commits extends the file-based RF device as follows:

* open device via device string
* add tx to file
* add multi-channel support (multiple files)
* add rf_file_test.c to for testing
 2022-02-01 10:47:51 +01:00
Robert Falkenberg 57f84d4ca4 Radio: add support for file-based RF device abstraction 2022-02-01 10:47:51 +01:00
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
 2022-02-01 10:47:51 +01:00
Carlo Galiotto 9f25a91282 asn1: fix clang compiling issue #3827 
Signed-off-by: Carlo Galiotto <carlo@srs.io>
 2022-02-01 10:38:26 +01:00
Xavier Arteaga a74fdb84c9 Added SSB encode and decode from grid, plus unit test 2022-02-01 09:44:13 +01:00
Bedran Karakoc d448eac941 ue,rrc_nr: Add dummy handler for RRC Release to avoid logging an unhandled message error 2022-01-31 16:19:20 +01:00
Bedran Karakoc 37280307b5 lib,nas_5g: Fix unpacking/packing for timezone IEs 2022-01-31 16:19:20 +01:00
Bedran Karakoc 84c842f8c3 lib,nas_5g: Fix logging in configuration update complete message 2022-01-31 16:19:20 +01:00
Bedran Karakoc cf191d8306 lib,nas_5g: Fix packing/unpacking error for ipv4 addresses 2022-01-31 16:19:20 +01:00
dvdgrgrtt a630889d44 Fix AWGN in NR PUSCH performance test 
Fix needed after modifying AWGN API.
 2022-01-28 08:15:36 +01:00
dvdgrgrtt 3e85c3bed0 Improve coding style 2022-01-28 08:15:36 +01:00
dvdgrgrtt 69a7519cb7 Modify pusch_nr_bler_test user interface 
The maximum number of simulated transport blocks is now a CLI parameter.
 2022-01-28 08:15:36 +01:00
dvdgrgrtt b00b260605 Use copyright as file header 2022-01-28 08:15:36 +01:00