Francisco Paisana
64e8f5e3ed
update license year
4 years ago
Andre Puschmann
a1d64c1efe
enb: improve error message when RAR cannot be sent
4 years ago
Francisco Paisana
3c2e3dbdbf
added latest mac nr updates
4 years ago
Francisco Paisana
d859c33035
added check for UCI collision during DL scheduling for CA
4 years ago
Francisco Paisana
53b85691b5
moved sf result to sched class. This way each carrier has a view to the results of the remaining carriers in the same subframe
4 years ago
Francisco Paisana
5d33acdb53
changed name of sched_ue_carrier class
4 years ago
Francisco Paisana
92c4b3f226
fix non-final sdap/mac/rlc dtor error
4 years ago
Francisco Paisana
9a0ea6e08c
use log_helper for log macros
5 years ago
Francisco Paisana
edba7f57e4
corrected mac_nr_pdu includes
5 years ago
Francisco Paisana
d7b35ba7d1
added nr mac
5 years ago
Andre Puschmann
a0e4b18507
enb_mac: pre-allocate UE object for quicker PRACH/RAR handling
...
we've seen long delays in handling PRACH on low-power devices
such as the RPi4. This was mainly caused by long delays
in creating the UE object on the fly during PRACH handling.
This patch pre-allocates one UE object that is then used
during the PRACH.
5 years ago
faluco
7ff251f112
- Fixed warnings caught by Clang 9.0.0
5 years ago
Francisco Paisana
500a7f6357
created new separate ue class in sched tester to handle acks and harq tests
5 years ago
Francisco Paisana
b8e6ba02e4
remove warnings related to unused vars and fwd declarations with trivial dtors
5 years ago
Francisco Paisana
df06443470
use c++ variadic template instead of variadic function
5 years ago
Francisco Paisana
367a190829
created dl-sch lcid type
5 years ago
Francisco Paisana
0526ae8ab1
updated rrc mobility parsing. added some utility methods
5 years ago
Francisco Paisana
20f6655c6b
use common method to build mac pdu. allow CE allocations in dci format2/2a
5 years ago
Francisco Paisana
64557740fc
use mac_buffer_state interface to schedule CEs in scheduler
5 years ago
Francisco Paisana
ec94819f08
changed mechanism for conres ce scheduling to be controlled by rrc
5 years ago
Francisco Paisana
d716d8bf7e
use mini state machine for ConRes CE scheduling instead of relying that there is data in the DL buffer
5 years ago
Francisco Paisana
d183d64409
added allocate_rnti method to mac. Useful both during PRACH and handover UE resource allocation
5 years ago
Francisco Paisana
6ddedd5972
moved pdu to common mac folder
5 years ago
Xavier Arteaga
5b7493cab5
Added 256QAM modulation tables to scheduler
5 years ago
Xavier Arteaga
8b265883e4
SRSENB: UL TA measurement waits for a start order before start measuring
5 years ago
Francisco Paisana
c661025cda
fix log tti, and print a warning when the ul_harq tti does not match existing ones
5 years ago
Ismael Gomez
7a7385d0e5
Support multiple carriers for common buffers (RAR/BCCH/PCCH)
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
Francisco Paisana
82cb6baef0
now the whole ue and enb mac uses the logmap
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
Ismael Gomez
cf4f4508ce
Normalize throughput in CSV/stdout metrics with respect to number of TTIs
5 years ago
Ismael Gomez
858165f177
Allocate a different PDU buffer for each carrier in MAC eNodeB ( #1069 )
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
4217dba7e0
fix msg3 delayed allocation and update test
5 years ago
Francisco Paisana
d18b476e37
use utility macro for printing function name
5 years ago
Francisco Paisana
9b4a0baa87
activate scells in the phy
5 years ago
Francisco Paisana
7548402632
change scell activation interface to use arrays. Added a method to the scheduler to get the current set of activated carriers
5 years ago
Xavier Arteaga
76408b195e
Rename TX_DELAY and FDD_HARQ_DELAY_MS
5 years ago
Andre Puschmann
a8acd235f6
extend eNB MAC to support multiple CC per UE
...
- add tx/rx softbuffers for each CC that a UE might have
- make sure to call assign correct buffers when iterating
over the CC for UL/DL grant assignment
5 years ago
Francisco Paisana
a744729007
use range of rbgs
5 years ago
Francisco Paisana
46579da1ff
use signed integer to express the error
5 years ago
Francisco Paisana
bcbb08ebae
use initial_dl_cqi for first DL tx.
5 years ago
Francisco Paisana
3b937348a2
refactored some sched util methods
5 years ago
Francisco Paisana
fad897cb35
DL scheduler metric now takes into account the min and max of RBGs possible. This is to forbid segmentation of SRB0 allocations
5 years ago
Francisco Paisana
6317750de2
fix computation of ranged of allowed sched dl bytes
5 years ago
Francisco Paisana
414259e83b
fix allocation expected alloc bytes (min and max)
5 years ago