Xavier Arteaga
784f4be72e
SRSUE: NR CSI report fixes
2021-03-02 15:40:40 +01:00
Xavier Arteaga
4679e9f871
Initial NR CSI reports
2021-03-02 15:40:40 +01:00
Xavier Arteaga
1e55d68b55
Removed set RNTI from API
2021-03-01 15:30:33 +01:00
Xavier Arteaga
126fc09b7d
SRSUE: Added initial SR procedure for NR
2021-02-25 09:04:04 +01:00
Xavier Arteaga
6ba9f8fd41
SRSUE: Remove UL hard-coded phase and more PUSCH logging info
2021-02-23 17:02:23 +01:00
Xavier Arteaga
b768002a93
SRSUE Added RAR unpacking and other fixes
2021-02-23 17:02:23 +01:00
Ismael Gomez
543e84d873
Fix compilation error in PPC
2021-02-19 13:00:39 +01:00
Xavier Arteaga
784a33583b
SRSUE: Initial NR MAC-PHY interfaces
...
SRSUE Fix compilation
SRSUE: temporary fixes LTE/NR PHY/Stack interface problem
fix
fix
2021-02-17 16:34:00 +01:00
Xavier Arteaga
8ac6d7382f
Fix PRACH sequence generation
2021-02-17 10:34:34 +01:00
Xavier Arteaga
596c8f52a9
PRACH set config avoids modulo operation
2021-02-17 10:34:34 +01:00
Xavier Arteaga
1e073b8b67
PRACH: avoid general cexp for sequence generation using LUT
2021-02-17 10:34:34 +01:00
Xavier Arteaga
d9805f7ba7
Added AVX512 LDPC
2021-02-16 09:12:47 +01:00
Xavier Arteaga
2e39e103f8
Minor NR related corrections
2021-02-15 12:54:17 +01:00
Xavier Arteaga
24cfed6489
Fix scrambling sequence for PUCCH format2
2021-02-15 12:54:17 +01:00
Xavier Arteaga
5f70526ac5
Minor NR-PUCCH related fixes
2021-02-15 12:54:17 +01:00
Xavier Arteaga
d807ccc3dd
SRSUE: Initial NR-PUCCH HARQ feedback
2021-02-15 12:54:17 +01:00
Xavier Arteaga
818f3ea7c7
Initial NR-PDSCH HARQ-ACK/NACK procedure
2021-02-15 12:54:17 +01:00
Xavier Arteaga
44df2288b9
Corrected typos
2021-02-15 12:54:17 +01:00
Francisco
dc4283c572
added cmake functions as helpers to set labels in ctests
2021-02-12 20:27:31 +01:00
Francisco
add156c3fe
update phy lib cmake test labels
2021-02-12 20:27:31 +01:00
faluco
5c8923123a
Misc compilation fixes from the fapi repo.
2021-02-11 15:38:50 +01:00
faluco
9d15a44c73
Port lib/phy to srslog ( #2298 )
...
* - Ported the channel class to srslog.
- Removed all newlines of log messages in lib/phy.
* Remove more newlines that use the C debug macros.
2021-02-10 13:46:25 +01:00
Xavier Arteaga
8f57437e6f
Add NR-PUSCH-DMRS amplitude option and procedure
2021-02-05 15:55:03 +01:00
Xavier Arteaga
a19671802e
Added SRSUE NR-PUSCH initial procedures
2021-02-05 15:55:03 +01:00
Xavier Arteaga
a2d9b436d9
SRSUE: add NR stack to PHY and initial decoded PDU push
2021-02-04 10:51:47 +01:00
Xavier Arteaga
4f43935dd3
NR-SCH: CRC is KO if data is all zeros
2021-02-04 10:51:47 +01:00
Xavier Arteaga
77f0a53abd
Added DCI Format 0_0 unpacking and more NR-PUSCH procedures
2021-02-04 10:51:47 +01:00
Xavier Arteaga
2421f2cd99
Multiple PHY fixes and NR-PHY configuration refactor
2021-02-02 15:23:14 +01:00
Xavier Arteaga
b652cd68a5
Refactored NR PHY configuration to accept multiple CORESETs/SearchSpaces
2021-02-02 15:23:14 +01:00
Xavier Arteaga
73001c9541
Implement NR-DCI conversion to string
2021-02-02 15:23:14 +01:00
Xavier Arteaga
6b4a17dc66
Fix uninit condition
2021-01-30 11:57:49 +01:00
Xavier Arteaga
4fe34b5e5b
Apply minor comments in NR-PUCCH
2021-01-27 12:30:56 +01:00
Xavier Arteaga
4c6944b883
Implement NR-PUCCH Format 2 DMRS put/Estimate
2021-01-27 12:30:56 +01:00
Xavier Arteaga
958afaee60
Implement NR-PUCCH Format 2 encode/decode. Initial NR-PUCCH procedures.
2021-01-27 12:30:56 +01:00
Xavier Arteaga
1ee4d84f80
Added NR-PUCCH encode/decode format2 skeleton
2021-01-27 12:30:56 +01:00
Xavier Arteaga
4d96cf4a41
More NR-PUCCH support
2021-01-27 12:30:56 +01:00
Xavier Arteaga
697bdb4d6d
Added NR-PUCCH Format 1 encoder, decoder and DMRS
2021-01-27 12:30:56 +01:00
Xavier Arteaga
33bb387f52
Initial NR-PUCCH formats 0 and 1 encoder
2021-01-27 12:30:56 +01:00
Xavier Arteaga
d100919561
Initial NR-UCI encoder
2021-01-27 12:30:56 +01:00
Xavier Arteaga
732a220d42
Unified low-PAPR Ruv sequence generation
2021-01-26 18:38:30 +01:00
Xavier Arteaga
ae3c5ec7d0
Moved all block code (32, O/K) to FEC block
...
Fix missing header
Fix missing header
2021-01-26 18:38:30 +01:00
Xavier Arteaga
be6cb666e2
Initial moved block coding to FEC
2021-01-26 18:38:30 +01:00
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
2021-01-20 15:46:46 +01:00
Ismael Gomez
d5f0634975
Add PUCCH SNR measurement ( #2175 )
...
* Add PUCCH SNR measurement
* Fix PUCCH SNR estimation
* Reverted PUCCH noise estimation
* use fpclassify instead of iszero
Co-authored-by: Xavier Arteaga <xavier@softwareradiosystems.com>
2021-01-19 21:55:24 +01:00
Francisco Paisana
d4242f2db7
precompute nof_re_table[sf][prb][slot][cfi] for faster nof_re computation and for more accurate lower bound nof_re computation
2021-01-15 23:24:39 +01:00
Xavier Arteaga
54a864e021
Added Initial NR-PRACH configuration for preamble format 0
2020-12-30 17:46:00 +01:00
Xavier Arteaga
b3200d9ef5
Renaming common UL/DL DMRS related types and initial NR PUSCH implementation
2020-12-30 13:39:08 +01:00
Xavier Arteaga
d0a4b4d409
Changed DL-SCH LDPC scaling factor for decoding high rates
2020-12-28 10:11:08 +01:00
Xavier Arteaga
13443c3f8c
Added number of DMRS CDM groups without data to NR grant
2020-12-28 10:11:08 +01:00
Xavier Arteaga
d413c1aaec
Fix base graph selection and improved PHY LIB logging
2020-12-28 10:11:08 +01:00
Xavier Arteaga
0a06074158
Skip NR PDSCH allocation in PDSCH DMRS symbols
2020-12-28 10:11:08 +01:00
Xavier Arteaga
533222f245
NR PDCCH fixes
2020-12-17 15:48:21 +01:00
Xavier Arteaga
8cc023e168
Fix PDCCH NR Test
2020-12-12 15:59:27 +01:00
Xavier Arteaga
c0cdce6450
Updated license
2020-12-12 15:59:27 +01:00
Xavier Arteaga
e07cf513d0
Improved NR blind search and DL test
2020-12-12 15:59:27 +01:00
Xavier Arteaga
c635b1e467
Initial NR DCI blind-search
2020-12-12 15:59:27 +01:00
Xavier Arteaga
85d5026e38
Improved NR PDCCH unit test
2020-12-12 15:59:27 +01:00
Xavier Arteaga
cd1aef7d76
Added NR PDCCH unit test plus fixes
2020-12-12 15:59:26 +01:00
Xavier Arteaga
53f6ac118e
Initial PDCCH encode/decode
2020-12-12 15:59:26 +01:00
Andre Puschmann
ef19b1a9bd
fix various uninit vars detected by cppcheck
...
non-critical fixes in tests mostly, still good to have those clean
2020-12-12 15:59:26 +01:00
Xavier Arteaga
f9643843a0
SRSENB/UE Fixed NR workers
2020-12-12 15:59:26 +01:00
Xavier Arteaga
ac930003be
SRSUE: Integrated NR workers
2020-12-12 15:59:26 +01:00
Xavier Arteaga
eed9405e40
Moved NR MAX MIMO layers to carrier
2020-12-12 15:59:26 +01:00
Xavier Arteaga
31a637adae
Fix UCI SCH threshold, cover PUSCH 64QAM, check UCI-ACK valid in PUSCH test
2020-12-12 15:59:26 +01:00
Andre Puschmann
07d2bc4fe8
change license header to agnostic version with hint to root LICENSE file
2020-12-12 15:59:25 +01:00
Xavier Arteaga
225bc9d260
Enable FEC SIMD acceleration
2020-12-12 15:59:25 +01:00
Andre Puschmann
504d8fd9f0
pdsch: calculate average PDSCH EVM over all decoded codewords
...
when EVM measurements are enabled, instead of only logging them for
each decoded codeword, we also calculate the average.
this is useful for calibration.
2020-12-12 15:59:25 +01:00
Xavier Arteaga
a5537cc1ef
Correct argument
2020-12-12 15:59:25 +01:00
Xavier Arteaga
c2bc042713
Disable SIMD AVX decoder
2020-12-12 15:58:34 +01:00
Xavier Arteaga
7495986b5c
Minor aesthetic changes and fix memory issue
2020-12-12 15:58:34 +01:00
Xavier Arteaga
0396ebae17
Fix UE/ENB DL NR
2020-12-12 15:58:34 +01:00
Xavier Arteaga
8de2870788
Added NR ue_dl, enb_dl and test
2020-12-12 15:58:34 +01:00
Xavier Arteaga
c6a2e4578e
Refactored PHY object arguments
2020-12-12 15:58:34 +01:00
Xavier Arteaga
e621a1cde3
EVM buffer takes number of bits
2020-12-12 15:58:34 +01:00
Xavier Arteaga
a278a49e42
Limit PDSCH-NR unit test
2020-12-12 15:58:34 +01:00
Xavier Arteaga
bff71761a9
PDSCH-NR: Added single layer channel equalization
2020-12-12 15:58:34 +01:00
Xavier Arteaga
0138c3b856
PDSCH-NR fixed with unit test
2020-12-12 15:58:34 +01:00
Xavier Arteaga
fb64c2a460
Initial NR PDSCH encode/decode
2020-12-12 15:58:34 +01:00
Xavier Arteaga
644758416e
DL-SCH-NR adjust unit test
2020-12-12 15:58:33 +01:00
Xavier Arteaga
d27f0819a8
Fix DL-SCH for NR
2020-12-12 15:58:33 +01:00
Xavier Arteaga
53282bdfbf
Dl-SCH-NR: updated unit test
2020-12-12 15:58:33 +01:00
Xavier Arteaga
4e5edb5168
DL-SCH NR added traces and fixes
2020-12-12 15:58:33 +01:00
Xavier Arteaga
2aa7e43771
Implemented NR DL SCH decoder and unit test
2020-12-12 15:58:33 +01:00
Xavier Arteaga
27a3e87fb7
Initial DL-SCH encoding
2020-12-12 15:58:33 +01:00
Xavier Arteaga
9a320baf37
extended resource allocation for NR
2020-12-12 15:58:33 +01:00
Xavier Arteaga
a6ac80cfbf
Initial NR DL DCI Packing/Unpacking
2020-12-12 15:58:33 +01:00
Xavier Arteaga
cf55eb4c4f
Improved comments
2020-12-12 15:58:33 +01:00
Xavier Arteaga
e8f94c40b8
Added LDPC codeblock segmentation
2020-12-12 15:58:33 +01:00
Xavier Arteaga
736e6db616
Initial resource allocation for NR
2020-12-12 15:58:33 +01:00
Xavier Arteaga
f21590735d
refactored FEC directories
2020-11-02 16:32:26 +01:00
Xavier Arteaga
9487d27ef9
Renamed NR constants and comments
2020-10-29 09:23:09 +01:00
Xavier Arteaga
e8f168b20c
PDSCH NR: Added files
2020-10-29 09:23:09 +01:00
Xavier Arteaga
c8477483d9
PDSCH NR: Added files
2020-10-29 09:23:09 +01:00
Xavier Arteaga
775692f461
Rearanged PDCCH NR functions structures
2020-10-29 09:23:09 +01:00
Xavier Arteaga
be400503b9
Add pass criteria to PRACH USRP test
2020-10-27 21:12:21 +01:00
Xavier Arteaga
28bb4709ff
Solved possible high impact PHY out-of-bounds issues
2020-10-27 20:33:48 +01:00
Andre Puschmann
723ca2dd48
ra_dl: fix TDD reference symbol extraction
...
reported/provided by user softdev86 in https://github.com/srsLTE/srsLTE/issues/566
author tested with local 4 port cell. I am not able to verify locally but
it looks ok, we'll revise later if needed.
2020-10-25 14:42:30 +01:00
Francisco Paisana
4cb6ed27eb
updated scheduler ue mcs computation to account for new 256QAM tables
2020-10-22 19:55:46 +02:00
Xavier Arteaga
fac6d40a45
SRSENB: fix PUSCH max number of iterations
2020-10-22 09:24:40 +02:00
Xavier Arteaga
caf37b8e62
Added serving cell index in UCI/CSI report trace
2020-10-20 11:53:28 +02:00
Xavier Arteaga
ca6566ad46
Fix PUCCH format1b false detection
2020-10-14 16:42:33 +02:00
yagoda
615af5cc4d
setting seed to constant in prach test
2020-10-05 22:04:07 +01:00
Ismael Gomez
4e88daae21
Set DCI unpacking errors to info ( #1781 )
2020-09-30 10:04:08 +02:00
Xavier Arteaga
8566cbb079
Added device name to prach_test_usrp
2020-09-23 09:06:03 +02:00
faluco
b892da0294
- Calculate the FFT of the PRACH on demand.
...
- Fixed a PRACH test that was failing with ASAN.
2020-09-21 09:50:20 +02:00
Xavier Arteaga
8cb3945886
SRSUE: fix RV assertion for PUSCH
2020-09-17 22:39:56 +02:00
Xavier Arteaga
44c2412be2
SRSUE: silent PUSCH encoding error by dropping invalid grant
2020-09-17 22:39:56 +02:00
Xavier Arteaga
1d71cf8557
Avoid zero division
2020-09-10 11:11:46 +02:00
faluco
1860006203
- Fixed leaks in prach module spotted by asan.
2020-09-08 17:26:50 +02:00
yagoda
24574caf44
cleaning up the PRACH time offset calculation
2020-09-07 14:56:12 +01:00
yagoda
b5a8d82058
-adding more prach tests to make test, removing some variables from stack
...
-PRACH time offset to TA unit conversion
2020-09-07 14:56:12 +01:00
yagoda
59082770d3
moving some arrays to the heap, fixing formatting, setting dft norm
2020-09-07 14:56:12 +01:00
yagoda
f6ea431555
-adopting new PRACH equalization approach for successive cancellation
...
-adding frequency domain time offset detection
-adding to testing of PRACH
2020-09-07 14:56:12 +01:00
yagoda
ec7873e7cc
refactoring PRACH, adding phase correction to successive cancellation
2020-09-07 14:56:12 +01:00
yagoda
4d8888aae6
- adding simple successive cancellation to PRACH detection
...
- adding testing for same and for offset detection
2020-09-07 14:56:12 +01:00
Ismael Gomez
54eed11e1d
Refactor decision for extended CSI/SRS
2020-09-03 10:45:06 +02:00
Ismael Gomez
c9daf1f61a
Make const args
2020-09-03 10:45:06 +02:00
Ismael Gomez
e2154d2213
Renamed constants to SRSLTE and use SRSLTE_CFI macros
2020-09-03 10:45:06 +02:00
Ismael Gomez
51521ad8e4
Improved PDCCH blind search and fixed a few issues with ambiguous DCI size with Release 10
2020-09-03 10:45:06 +02:00
Xavier Arteaga
3aec23f7d8
SRSENB: calculate TA from PUCCH messages
2020-08-27 09:31:05 +02:00
Ismael Gomez
a4835dd2c8
More accurate MCS reduction when PUSCH carries UCI ( #1630 )
2020-08-25 22:30:35 +02:00
Xavier Arteaga
5258f27490
Fix start-of_burst for PRACH Test USRP
2020-07-28 09:31:34 +02:00
Xavier Arteaga
fda1d040e7
SRSENB: implement PUSCH threshold for UCI bits
2020-07-27 16:44:15 +02:00
Ismael Gomez
1eaf7efab0
Fix UL adaptive retx rv index
2020-07-15 18:24:23 +02:00
Xavier Arteaga
729986f259
srsLTE: Added PUCCH format 3 valid correlation
2020-07-15 07:34:14 +02:00
Andre Puschmann
9f98bb3f54
disable prach_test_usrp compilation if no RF is selected
2020-06-11 11:07:06 +02:00
Xavier Arteaga
258f7a180c
Improved PRACH test USRP
2020-06-10 11:44:44 +02:00
Xavier Arteaga
9d5c2d70df
SRSENB: Fix PHY reconfiguration for HO
...
Minimal aesthetic change
2020-05-19 16:38:55 +02:00
faluco
340ec61e8e
Code review.
2020-05-07 18:53:40 +02:00
faluco
e28d9bb473
Fix for 1492950.
2020-05-07 18:53:40 +02:00
Andre Puschmann
a0665b721e
prach: fix illegal mem access when wrong configs are passed
...
this fixes Coverity issue 1480095
2020-05-07 13:25:02 +02:00
faluco
d9529a3a8f
Fix for 1480071.
2020-05-07 10:12:29 +02:00
faluco
7ff251f112
- Fixed warnings caught by Clang 9.0.0
2020-05-07 10:10:24 +02:00
Andre Puschmann
f5d55847c2
nbiot: add r14 parameter to NPDSCH eNB and file test and make it the default
...
also add skip SIB2 option to UE example
2020-05-04 17:52:21 +02:00
Andre Puschmann
92fb6a94f4
npdsch: use r14 bcch sequence when encoding SIB
2020-05-04 17:52:21 +02:00
Xavier Arteaga
d94078d543
Minor changes
...
Fix UE sequence generation
minor change
2020-05-01 21:07:33 +02:00
Xavier Arteaga
2d39c7261c
renamed vector copy prefix from to
2020-04-30 13:43:17 +02:00
Andre Puschmann
6a764ae87c
psbch: change memcpy() to srs_vec alternative
2020-04-29 15:31:29 +02:00
Xavier Arteaga
9d0a3268e8
Added DL channel estimator algorithm options
2020-04-28 17:26:01 +02:00
yagoda
1f6d5fd23a
small fixed to limiting prach search
2020-04-28 14:40:20 +02:00
yagoda
faf1cf6975
limiting prach search space to number of prachs set in sib2
2020-04-28 14:40:20 +02:00
Xavier Arteaga
b9583d4182
Fix Extended CSI request bits in DCI
2020-04-27 21:03:44 +02:00
Andre Puschmann
8d52343c72
pssch: address review comments
2020-04-27 21:01:46 +02:00
Andre Puschmann
d6e0153b40
sci: add SCI format 1 transmission format flag
2020-04-27 21:01:46 +02:00
Andre Puschmann
7109379d83
pssch_test: fix memleak
2020-04-27 21:01:46 +02:00
Andre Puschmann
edcf6d1e51
pssch_test: zero sample vectors after alloc
2020-04-27 21:01:46 +02:00
Andre Puschmann
723503fded
pssch_test: disable PSSCH tests that currently fail decoding TB
2020-04-27 21:01:46 +02:00
Andre Puschmann
28de7a9c93
pssch_test: expose start SF index as parameter and use helper to calc PRB
2020-04-27 21:01:46 +02:00
Andre Puschmann
955960f22d
write decoded PSSCH symbols to file with PHY debug enabled
2020-04-27 21:01:46 +02:00
luis_pereira87
baf0ad5bf4
PSSCH implementation
2020-04-27 21:01:46 +02:00