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srsRAN_4G
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1780 Commits (37844390888edcbb1013841a6e86343371f47746)

Author SHA1 Message Date
Andre Puschmann 4709bacefd srsue: add DL NR-ARFCN param 
* add PHY param to set DL NR-ARFCN
* use new band_helper class to convert ARFCNs to supported bands
* signal supported NR bands in UE capabilities
 4 years ago
David Rupprecht 9ccc36d4fa Make fake measurement frequency depend on measurement config 4 years ago
David Rupprecht 1b19ee40e7 Added usim features for key derivation 4 years ago
David Rupprecht ceda458bb3 Added MAC NR to EUTRA and NR with stack interfaces including MAC config build 
Moved MAC logical channel config to MAC interface types
 4 years ago
David Rupprecht e0420049e3 Build infrastucture for reconfig 4 years ago
David Rupprecht 64299960bd Added procedure for NR reconfiguration and RRC with NR complete 4 years ago
David Rupprecht 99c3aa9ba2 Refactor assert to TESTASSERT in unit test 4 years ago
Xavier Arteaga 13c594651e Apply minor NR GUI comments 4 years ago
Xavier Arteaga 2baccc8b13 Set NR-PDSCH default table to 256QAM 4 years ago
Xavier Arteaga 3ee667c4a5 SRSUE: added NR-PDSCH constellation in GUI 4 years ago
Xavier Arteaga 59114206ae SRSUE: Unify PRACH reconfiguration conditions 4 years ago
Andre Puschmann a09fb95c25 proc_ra: protect RA procedure from concurrent thread access 
that patch addreses issue #2199 by defering RA-related calls that
are executed from within PHY workers.

The time-critical bits of more complex functions such as tb_decoded()
are still executed in the PHY worker thread but the state machine
manipulation is defered.
 4 years ago
Ismael Gomez a6423442c2
Refactor NR RA files and fix header includes all over library (#2162) 
* Refactor NR resource allocation classes. Use DCI instead of grant for dummy PDSCH UE/eNB test

* Minor refactors in NR workers and ue_dl

* Fix include issues

* fix compilation issues
 4 years ago
Xavier Arteaga 8a3d70f6da Fix intra-cell measurement ringbuffer overflow 4 years ago
Ismael Gomez a360580999 Run PRACH workers before cc_workers fixes memory corruption when PRACH workers run in foreground (eg in ZMQ) 4 years ago
David Rupprecht a89477a805 Hardcoded Samsung caps can be activated with if 1 in rrc_nr.cc 4 years ago
David Rupprecht bc2e230461 Enable UM mode for Amarisoft 4 years ago
David Rupprecht da0e64c51a Add non_crit_ext for irat parameter 4 years ago
David Rupprecht ffe513415c stop gw in srsue nas test 4 years ago
David Rupprecht 1a10c783b5 Faking measurements 4 years ago
David Rupprecht f7d313147a Added infrastrukture for measurements 
Init rrc_nr as part of the LTE stack
 4 years ago
David Rupprecht 4305929ec7 Hardcoded NR/MRDC-Capabilities 4 years ago
David Rupprecht b79eef0860 Introducing nr_rrc <-> rrc interface for eutra and nr cap query 4 years ago
David Rupprecht 020d0dacc8 add the additional sec cap to NAS attach request 
use same capabilities that are signaled for EUTRA
 4 years ago
David Rupprecht 9eb0b72cb4 Added rrc function has_nr_dc 4 years ago
Andre Puschmann 37fc1c59e3 fix DRB release logging 
this caused wrong logs because the LCID was printed based on the assumption
that the DRB LCID is alwasy 2 + drb ID

Use drb_id as drb_cfg key
 4 years ago
faluco 63bd43fa52 Upgrade the swapping logic of the file sink to use the new srslog functionality. 4 years ago
Xavier Arteaga b3200d9ef5 Renaming common UL/DL DMRS related types and initial NR PUSCH implementation 4 years ago
Andre Puschmann 52da9eb46f srsue,phy: fix setting of PHY log level 
probably a regression from the new log system integration.
it was disabling PHY logs, from PRACH for example.
 4 years ago
Andre Puschmann 3573644624 srsue: fix stdout metrics print when scells aren't configured yet 
during MAC reset, scells are reset to and their PCI is set to UINT32_MAX
which results in malformatted stdout prints, see below:

Random Access Transmission: seq=16, ra-rnti=0x2
Random Access Transmission: seq=14, ra-rnti=0x2
 0   4   -24    24  -1.1u   1.0   140  0.50    0.0     0%   0.0   0.0    0.0    0.0    67%
 14294967295   0.0   0.0  -1.1u   0.0   0.0   0.0    0.0     0%   0.0   0.0    0.0    0.0     0%
 24294967295   0.0   0.0  -1.1u   0.0   0.0   0.0    0.0     0%   0.0   0.0    0.0    0.0     0%
 34294967295   0.0   0.0  -1.1u   0.0   0.0   0.0    0.0     0%   0.0   0.0    0.0    0.0     0%

this patch checks the configured PCI value against UINT32_MAX and
prints "n/a" in case the scells aren't set yet.
 4 years ago
Xavier Arteaga 909e5de34f Fix NR workers 4 years ago
Francisco Paisana e27c0869e5 update RRC ASN1 to 2020-09 v15.11 4 years ago
Francisco Paisana 6803f48cc0 cell selection and reest rrc procedures were causing a callstack reentrancy problem. This issue was circumvented with a defer_task call 4 years ago
Andre Puschmann c8801578df gw: use std::chrono for metrics and fix nan display 
* replace gettimeofday with std::chrono
* fix nan printing when nof_tti is zero (at startup)
 4 years ago
David Rupprecht 81609d48dd Added measurment report for interrat nr15 
Added function for removing interrat triggers
 4 years ago
David Rupprecht 5df2fb1fa1 Added rrc has nr neighbour cells 4 years ago
David Rupprecht 0e4d77da76 Refactor eutra reporting code and add report triggers for inter rat measurements 4 years ago
David Rupprecht e4e67eebce Added infrastucture to process measurments and evaluate interrat triggers 4 years ago
David Rupprecht 25e5b88704 Added NR range_to_value function and debug logging for measurements 4 years ago
David Rupprecht ce4526a935 Extended measurements interrat nr r15 testcase with measurements 4 years ago
David Rupprecht 826dd32c89 Rename meas_cell to meas_cell_eutra 
Added meas_cell_nr class

Make meas_cell list as template class

Inheritance rrc_cell to meas_cell_nr
Added process_new_cell_meas_nr function
 4 years ago
David Rupprecht 62b558fccf Move rat type to common header 
Removed phy measurement from rrc interface phy

Updated rrc interface for handling measurements
 4 years ago
Francisco Paisana 0f693b36b2 changed pdu latency calculation to std chrono 4 years ago
Codebot 43082e8d6a enb/ue: turn various warning messages into info 
turn events that may happen in the normal life of a eNB/UE
into info rather than warning to allow strict
warning/error checking in tests.
 4 years ago
David Rupprecht 848496bb0f Moved get_earfcn to srslte get_carrier_freq func 4 years ago
David Rupprecht d4fb2dfb16 Added handling of inter rat measurement config function 
Make report config more agonistic
 4 years ago
David Rupprecht 2e51cfc1a5 Added black cells with index function 
Added new index functios
Use asn1 list functions for toAddMod and toRem lists
 4 years ago
David Rupprecht f4b0042c10 Added minimal interrat and nr measurement testcase 
Added the handling of nr_r15 meas config
Added seperate handling of reportConfig for eutra
 4 years ago
Andre Puschmann ab598dae3b gw: calculate GW throughput based on TTI timing 
similiar like the RLC patch, MAC TTIs are passed to GW so the
rx/tx rate can be calculated based on the LTE timing
 4 years ago
Andre Puschmann c0883291f6 rlc: pass TTI to get_metrics to calculate "real" LTE rx/tx rate 
when retrieving the RLC metrics, the number of TTIs since the last
call are passed. This allows to calculate the actual rate
based on the LTE timing rather than only the system timing.
 4 years ago