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srsRAN_4G
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725 Commits (ca9611654da5b90a02d4d5945d53572c4014d02d)

Author SHA1 Message Date
Xavier Arteaga 8e891b7038 Added AWGN channel to SRSUE and SRSENB 5 years ago
Francisco Paisana a2866f661b made the number of ue payload allocations proportional to number of active carriers. Made mac::ue_db use unique_ptrs 5 years ago
Francisco Paisana 8772d8f85c use byte buffer pool for the ue tx_payload_buffer allocation. This halves the mac::ue object creation time 5 years ago
Andre Puschmann dff00c77c0 srsenb: fix mobility test after adding UE cap enquiry 5 years ago
Andre Puschmann ce45aabfec srsenb: enable UE capability enquiry during attach 
the UE capability information isn't used so far but can now
be analyzed in the PCAP
 5 years ago
Xavier Arteaga 2c93f6d20a Fix PUCCH DMRS correlation 5 years ago
Ismael Gomez fd3d4a7874 Refactor thread_pool: use std::mutex and fix some hidden potential bugs 5 years ago
Francisco Paisana 82cb6baef0 now the whole ue and enb mac uses the logmap 5 years ago
Ismael Gomez 5846e64a4d
Deallocate all CQI resources when deallocating users (#1097) 5 years ago
Francisco Paisana fb967d17a2 now we can disable tprofs individually 5 years ago
Francisco Paisana deb76d5dbd improved design to avoid data structures, and allow guarded start/stop even in lambdas 5 years ago
Francisco Paisana 8a54aef89d created a better/more composable design for time measures 5 years ago
Francisco Paisana eb20f651b9 account for all exit points 5 years ago
Francisco Paisana 854211496b redesign of tprof for thread safety 5 years ago
Francisco Paisana 269c852767 created a class for time profiling. An object of such class, if disabled, has almost zero overhead. Added a compile-time flag to turn on/off time profiling 5 years ago
Francisco Paisana 34bc48d31a fix cfi to cc assignment 5 years ago
Francisco Paisana 0770c13f08 fixed overwriting of parsed max CFI 5 years ago
Francisco Paisana 4fc243ae4b added minimum CFI to config 5 years ago
Francisco Paisana 807d177b47 fix hanging issue, and simplified the handling of minRBG for different CFIs 5 years ago
Francisco Paisana ede09cb9b2 added dynamic CFI capability to the eNB scheduler 5 years ago
Xavier Arteaga ada8772f57 Initial srenb TA compensation 5 years ago
Andre Puschmann ac17ec6452 add common signal_handler for srsUE/srsENB/srsEPC 
the signal handler is the same for all three apps. The "running" flag
as well as the file_logger object are in the common header in order
to allow the signal handler to flush the file if the alarm goes off.
 5 years ago
Ismael Gomez cf4f4508ce Normalize throughput in CSV/stdout metrics with respect to number of TTIs 5 years ago
Xavier Arteaga 0408d357a7 Minor fixes 5 years ago
Ismael Gomez 858165f177
Allocate a different PDU buffer for each carrier in MAC eNodeB (#1069) 5 years ago
Ismael Gomez 73447972d8
Fix issue with simultaneous CQI and ACK/NACK transmission in CA (#1067) 
* Fix memory corruption when phy calling mac scheduler and not yet initiated

* Do not drop CQI if collision with ACK/NACK and PUSCH

* Allocate CQI resources for SCell properly

* Use UE_PCELL_CC_IDX macro

* Protect ul_sched from being called if not yet started
 5 years ago
Xavier Arteaga e832769ae6 Updated copyright 5 years ago
Francisco Paisana 5330249625 created tti_point type and unit test. Added also the tti_point to the scheduler harqs, and rrc procedure 5 years ago
Francisco Paisana e824cbd251 fixes in the mac log and cell parsing 5 years ago
Andre Puschmann 1099e75e7c fix SCell carrier list population for MAC config 
the issue caused to assign 0 as enb_cc_idx for the first SCell always
 5 years ago
Xavier Arteaga caf7b514a0 Avoid TTI initial magic number 5 years ago
Xavier Arteaga 5af89513eb use double precission for frequency in srsue and srsenb 5 years ago
Xavier Arteaga 834a081c09 Add EPRE measurement to PUSCH decoder 5 years ago
Francisco Paisana 567790c1a2 Renamed struct to store cell context in rrc. Moved sib buffers to this struct. Created helper methods for lookup 5 years ago
Francisco Paisana fe3195bb27 add default pcell to ue_cfg in RRC 5 years ago
Francisco Paisana 349aed5e0d use sib configuration to set SCellToAddModList 5 years ago
Andre Puschmann 764c912977 fix a few more displaying issue in the stdout metrics 5 years ago
Francisco Paisana 4217dba7e0 fix msg3 delayed allocation and update test 5 years ago
Andre Puschmann 2f8643fb97 add tx/rx pkt ok/nok to enb metrics, also add enb metrics test 
This is what it'll look like if running the new test:

------DL--------------------------------UL-------------------------------------
rnti cqi  ri mcs brate   ok  nok  (%)  snr  phr mcs brate   ok  nok  (%)    bsr
  46  16 1.5  28 15.2G 1000 1000 100% 14.2 12.0  20 15.2M   50   10  20%  100.0
ffff 1.2 1.5 6.2 1.00M  100   54  54% 22.2 99.1  28 1.00k   50   10  20%  100.0
 5 years ago
Andre Puschmann 074ffbbb1d remove braces and reformat code 5 years ago
Andre Puschmann a95605a8a2 trim log name for eNB 5 years ago
Andre Puschmann f14697cdaa schedule PMI for SCells right after PCell, disable SRS for SCells 5 years ago
Andre Puschmann fdb7b0fa41 fix simple typo 5 years ago
Andre Puschmann 90beda34a1 fix parsing of optional field in SIB3 5 years ago
Andre Puschmann c534ee2b55 fix SCell packing in RRC reconfig 5 years ago
Andre Puschmann 0e4f97d1a0 fix bug in MAC where new PHY RNTI was always registered for enb_cc_idx==0 5 years ago
Andre Puschmann ab210c5f3c tiny cosmetic changes to the error messages printing 0x and clear cc_idx use 5 years ago
Andre Puschmann b7aad27d86 move packing of SCell list into extra method and add fill PHY config on the spot 
previously we've packed the RRCReconfig with SCellToAddMod list and have then
parsed the message again to pack the PHY config dedicated for the new SCell carrier. This
is now done in one step.
 5 years ago
Francisco Paisana d18b476e37 use utility macro for printing function name 5 years ago
yagoda f09c8324eb adding success/error macros in scheduler.cc 5 years ago