faluco
7ff251f112
- Fixed warnings caught by Clang 9.0.0
2020-05-07 10:10:24 +02:00
Xavier Arteaga
2d39c7261c
renamed vector copy prefix from to
2020-04-30 13:43:17 +02:00
Andre Puschmann
9d529ba0d5
fix compilation on arm, add missing declaration and headers
2020-04-30 13:37:49 +02:00
Xavier Arteaga
e15c49c5a5
Fix EVM hard-decision performance
2020-04-29 21:11:30 +02:00
Andre Puschmann
68a1868c33
npdsch_{ue,enodeb}: few more LGTM fixes
2020-04-29 18:56:46 +02:00
Ismael Gomez
c0054140e9
Configure properly PUCCH CS mode for CA in ConnectionReconfiguration. Allocate n_pucch_cs resource and cqi/sr at rrc::ue constructor
2020-04-29 10:11:43 +01:00
Xavier Arteaga
9d0a3268e8
Added DL channel estimator algorithm options
2020-04-28 17:26:01 +02:00
Xavier Arteaga
355b2ed7e1
Wiener: fixed more issues
2020-04-28 17:26:01 +02:00
Xavier Arteaga
4b6691a630
DL Wiener: Fixed phy common header missing
2020-04-28 17:26:01 +02:00
Xavier Arteaga
3ab5f3a7e8
Initial wiener filter integradion in DL channel estimator
2020-04-28 17:26:01 +02:00
Xavier Arteaga
5199aaa94e
DL Wiener: Fixed minor header issues, format and optimization
2020-04-28 17:26:01 +02:00
Xavier Arteaga
f4eb61a37c
Implementation DL channel estimator using wiener filter
2020-04-28 17:26:01 +02:00
Xavier Arteaga
fff96d9aac
Phy utils: Added initial matrix inverse
2020-04-28 17:26:01 +02:00
Xavier Arteaga
3f6eca1aea
Initial Wiener channel estimator
2020-04-28 17:26:01 +02:00
Xavier Arteaga
fe141dc002
Initial Wiener channel estimator
2020-04-28 17:26:01 +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
0ad99a35f9
Minor changes
2020-04-28 09:07:46 +02:00
Andre Puschmann
d6e0153b40
sci: add SCI format 1 transmission format flag
2020-04-27 21:01:46 +02:00
Andre Puschmann
80b303dbde
sl: set correct SL-SCH max TB size
2020-04-27 21:01:46 +02:00
luis_pereira87
baf0ad5bf4
PSSCH implementation
2020-04-27 21:01:46 +02:00
Andre Puschmann
a82b2da2dd
dft_precoding: add helper to get largest valid PRB
2020-04-27 15:54:54 +02:00
Xavier Arteaga
7291a5db91
Implement on the fly sequence generation
2020-04-23 09:00:15 +02:00
Xavier Arteaga
89dcd6339f
More LGTM fixes
2020-04-22 18:01:43 +02:00
Xavier Arteaga
60c4daccab
Removed redundant code
2020-04-22 18:01:43 +02:00
Xavier Arteaga
77d5dedddc
Fix LGTM warnings and recommendations
2020-04-22 18:01:43 +02:00
Xavier Arteaga
562590e595
Fix LGTM warnings
2020-04-22 18:01:43 +02:00
Xavier Arteaga
e6792cf9b7
Refactored OFDM and added half CP window offset in UL Demodulator
2020-04-20 16:10:27 +02:00
Andre Puschmann
e76e31e652
adding NB-IoT DL shared channel, UE DL object and PHY examples
2020-04-17 23:12:11 +02:00
Andre Puschmann
dcb9004a71
zmq: refactor zmq argument parsing, allow zero indexing
...
It allows to provide an index for tx_port, rx_port, tx_freq and rx_freq even
for the first (and possibly only) port. So for example a MIMO config would be this for example:
tx_port0=tcp://*:2001,tx_port1=tcp://*:2003,rx_port0=tcp://localhost:2000,rx_port1=tcp://localhost:2002
2020-04-17 20:47:20 +02:00
luis_pereira87
653a1e0619
Added PSBCH Extended CP
2020-04-15 21:59:14 +02:00
Andre Puschmann
e495c4d553
vector: add uint8 zero'ing function
2020-04-15 13:42:26 +02:00
Andre Puschmann
8f72d4c55e
simd: fix compilation error under NEON
2020-04-15 13:42:26 +02:00
Xavier Arteaga
2bca321d4d
Fix NEON 16 bit turbodecoder
2020-04-13 20:43:51 +02:00
Xavier Arteaga
dc6128617b
Fix SSE 16 bit turbodecoder
2020-04-13 20:43:51 +02:00
Xavier Arteaga
a0fb150e58
Fix memory issues in PSCCH decoder
2020-04-13 20:39:15 +02:00
Xavier Arteaga
5b7493cab5
Added 256QAM modulation tables to scheduler
2020-04-10 17:48:53 +02:00
Xavier Arteaga
5e45e63519
Multiple fixes HARQ ACK/NACK feedback and CSI reporting for MIMO and CA
2020-04-10 15:58:25 +02:00
Xavier Arteaga
784bf81a1a
Multiple fixes HARQ ACK/NACK feedback and CSI reporting for MIMO and CA
2020-04-10 15:58:25 +02:00
Xavier Arteaga
cb6a8444df
Added srsLTE helper for determining number of RI bits
2020-04-10 15:58:25 +02:00
Tiago Alves
47145c18b7
sidelink: refactor channel estimation
2020-04-10 14:58:18 +02:00
Xavier Arteaga
6d355ab61e
SRSUE: Fix HO initial CFO
2020-04-02 13:52:23 +02:00
Xavier Arteaga
cca3cccfbe
Improved fading model generation
2020-03-26 08:23:07 +01:00
Xavier Arteaga
a44a61d781
Fix HST channel emulator for keeping coherent phase between frames
2020-03-26 08:18:24 +01:00
Xavier Arteaga
cd2f86687f
Correction in AWGN generator
2020-03-24 12:16:28 +01:00
Xavier Arteaga
8e891b7038
Added AWGN channel to SRSUE and SRSENB
2020-03-24 12:16:28 +01:00
Xavier Arteaga
c107b04f5a
Implemented high performance AWGN generator
2020-03-24 12:16:28 +01:00
Xavier Arteaga
b5be0b94b8
Added SIMD i32 add and and functions
2020-03-24 12:16:28 +01:00
Xavier Arteaga
8bf7acdeaf
Added vector malloc for i32 and u32
2020-03-24 12:16:28 +01:00
Xavier Arteaga
2c93f6d20a
Fix PUCCH DMRS correlation
2020-03-22 08:49:12 +01:00
Xavier Arteaga
f3f03ad12d
SRSUE PHY: Add extra debugging information to errors
2020-03-18 16:12:51 +01:00
Xavier Arteaga
ada8772f57
Initial srenb TA compensation
2020-03-17 17:21:43 +01:00
Xavier Arteaga
0408d357a7
Minor fixes
2020-03-16 15:07:12 +01:00
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
2020-03-16 13:10:21 +01:00
Xavier Arteaga
e832769ae6
Updated copyright
2020-03-16 11:26:06 +01:00
yagoda
943d90bc48
consolidating different ringbuffer functionalities into one, adding unit tests for ringbuffer
2020-03-16 07:48:10 +01:00
Xavier Arteaga
5af89513eb
use double precission for frequency in srsue and srsenb
2020-03-13 14:01:58 +01:00
Xavier Arteaga
834a081c09
Add EPRE measurement to PUSCH decoder
2020-03-13 14:01:58 +01:00
Xavier Arteaga
76408b195e
Rename TX_DELAY and FDD_HARQ_DELAY_MS
2020-03-11 21:16:36 +01:00
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
2020-03-10 22:06:07 +00:00
Francisco Paisana
639f473042
fixed unsigned signed comparison
2020-03-10 14:17:49 +01:00
Francisco Paisana
1e63fa41cf
made ue_cc_idx int to set to -1 for rar and bc allocs
2020-03-10 14:17:49 +01:00
Francisco Paisana
f3c3c52fcd
added ue_cc_idx to dci allocation
2020-03-10 14:17:49 +01:00
Xavier Arteaga
002a68e183
SRSENB: hard-coded parametrized PUCCH DMRS correlation threshold
2020-03-10 09:19:54 +01:00
Xavier Arteaga
64caa4321b
Fix UL control decoding. Some minor aesthetic changes.
2020-03-10 09:19:54 +01:00
Xavier Arteaga
44a5ce172e
Added vector srslte_vec_avg_power_sf
2020-03-10 09:19:54 +01:00
Ismael Gomez
4e12405fff
Remove radio_multi class and organize channels, ports and carrier buffers ( #1019 )
2020-03-06 15:26:48 +01:00
Xavier Arteaga
a968fb02d3
Increase PUCCH correlatiion threasholds
2020-03-06 13:58:49 +01:00
Xavier Arteaga
da701cd82b
SRSENB: Added PUSCH TA and EVM measurement. Some more PHY cleanup.
2020-03-06 13:58:49 +01:00
Xavier Arteaga
47cbbcbd57
Improve PUSCH UCI decoder
2020-03-06 13:58:49 +01:00
Francisco Paisana
a6320f93b8
remove remaining const_casts
2020-03-05 20:23:07 +00:00
Francisco Paisana
ec1f1cc677
remove const_casts from scheduler. Fix ODR issue
2020-03-05 20:23:07 +00:00
Andre Puschmann
e4b5fa122f
add set_cell() call to PSCCH and allocate for max PRB in pscch_init()
2020-03-03 16:22:51 +01:00
Andre Puschmann
151ce10a96
remove SL specific CFO correction method
2020-03-03 16:22:51 +01:00
Andre Puschmann
09f7355870
use srslte_cell_sl_t in PSCCH
2020-03-03 16:22:51 +01:00
Andre Puschmann
14000f7ae7
adding phy_common_sl.{c,h}
2020-03-03 16:22:51 +01:00
Andre Puschmann
8b70ff7654
simplify SL chest and add RSRP and sync error measurements
2020-03-03 16:22:51 +01:00
Tiago Alves
cabd9ae742
baseline implementation of pscch
2020-03-03 16:22:51 +01:00
Xavier Arteaga
125747ae4a
Added external C to phy_common header and ACK/NACK feedack mode parser
2020-03-02 12:19:09 +01:00
Xavier Arteaga
a4135e41a5
Added PUCCH collision checker
2020-03-02 12:19:09 +01:00
Xavier Arteaga
2fc0832f05
Addition of DL HARQ-ACK generation procedure for eNb DL and minor aesthetic changes
2020-03-02 12:19:09 +01:00
Xavier Arteaga
e621853566
Minor aesthetics changes
2020-02-28 12:10:32 +01:00
Xavier Arteaga
f261365c91
Initial EVM calculation commit and other easthetic changes
2020-02-28 12:10:32 +01:00
Pedro Alvarez
aecfb151ce
Apply clang-format to the lib in preperation for PR.
2020-02-20 20:53:27 +01:00
Ismael Gomez
d8d10daebe
Fix bug in SRS using the previous grant to compute collision with PUSCH ( #958 )
2020-02-16 21:30:04 +01:00
Andre Puschmann
327aa97cfd
add macro for invalid RNTI 0x0
2020-02-15 19:33:25 +01:00
Xavier Arteaga
67c07dfb56
Moved UL/DL PUCCH procedures into pucch_proc
2020-02-13 10:29:00 +01:00
Xavier Arteaga
7a20e3a51e
Added boolean random generator
2020-02-13 10:29:00 +01:00
Xavier Arteaga
5dbc96458a
Sets PUCCH decode threshold as macro
2020-02-13 10:29:00 +01:00
Xavier Arteaga
bc10943a2b
Added get max TB from DCI format
2020-02-13 10:29:00 +01:00
Xavier Arteaga
231431f569
SRSENB: enabled CA PUCCH decode in eNb
2020-02-13 10:29:00 +01:00
Xavier Arteaga
d66fdefbb3
Added more docs to PUCCH 1b CS resource selection
2020-02-13 10:29:00 +01:00
Xavier Arteaga
1f762844ee
Initial PUCCH format 3 decoder
2020-02-13 10:29:00 +01:00
Xavier Arteaga
35f4e5d69a
Initial PUCCH 1B with channel selection
2020-02-13 10:29:00 +01:00
Andre Puschmann
6cce22d6b8
add support for GPS-based sync to UE sync object
2020-02-10 20:25:54 +01:00
Andre Puschmann
c7343cf6d8
protect sf_buffer from overrun in receive_samples
...
this patch adds a buffer len paramter to the receive_samples() call
that protects the (also) provided buffer from overflowing.
currently each call to srslte_ue_sync_zerocopy() which then calls receive_samples()
relies on a buffer that is "big enough". But that buffer is sometimes
2 subframes, sometimes 3 or 5, sometimes has space for the maximum PRB size, sometimes
only for 6 PRBs (i.e. during cell search).
By extending the interface to pass the buffer size we can make sure that
only samples are received that actually fit inside the provided buffer.
2020-02-07 10:21:30 +01:00
Xavier Arteaga
68ad4960eb
SRSLTE: added holding time before AGC starts measuring after setting gain
2020-02-06 09:14:05 +01:00
Francisco Paisana
1b958a60b5
casting .c_str() to mutable char* and changing the char* was causing all sort of weird format messages
2020-01-31 19:08:56 +00:00
Ismael Gomez
cc7dfefa1a
Fix logic for UL HARQ retx causing Msg3 adaptive retx to be identified as a new transmission
2020-01-28 21:33:10 +01:00
Andre Puschmann
81b46723f6
adding NPDCCH
2020-01-28 17:46:54 +01:00
Andre Puschmann
073c57dc3d
add NB-IoT DCI formats and move define to phy_common
2020-01-28 17:46:54 +01:00
Xavier Arteaga
9ee651d094
srsLTE: Added set vector zeros for float and cf
2020-01-28 11:22:50 +01:00
Andre Puschmann
d98bc71057
fix PSBCH and use UL-SCH interleaver
2020-01-14 21:23:43 +01:00
Andre Puschmann
2e7a357226
expose UL-SCH interleaver to use in Sidelink
2020-01-14 21:23:43 +01:00
Xavier Arteaga
bca5d1a95a
srsLTE: extend viterbi test
2020-01-13 16:20:31 +01:00
Xavier Arteaga
0912701cb0
srsLTE: sidelink minor corrections
2019-12-23 23:08:32 +01:00
Andre Puschmann
7de51c8236
refactor Sidelink PSBCH and DMRS code
2019-12-23 23:08:32 +01:00
Xavier Arteaga
11eafa8ab4
srsLTE: FFTW wisdom gets loaded and saved by default
2019-12-23 22:57:37 +01:00
Xavier Arteaga
c92dce71b7
srsLTE: AGC only uses boundaries for requesting gain to Radio
2019-12-23 22:57:37 +01:00
Tiago Ferreira Alves
3fed21ce3e
PSSS and SSSS implementation
2019-12-18 11:27:10 +01:00
Andre Puschmann
476f970ee1
replace FIXME with TODO
2019-12-18 11:25:56 +01:00
Pedro Alvarez
c5979f59eb
Clang format UE, eNB and lib ( #850 )
...
* Clang-formated UE, eNB and lib.
* Fixed compiling errors from clang-format.
* Fix linking issues introduced by clang-format
* Fix poor formating in initializing arrays of arrays.
* Fix mistake in conflict resolution on rm_turbo.c
* Re-apply clang format to gtpc_ies.h
2019-12-16 16:04:22 +01:00
Xavier Arteaga
78dd9d7854
SRSLTE: Added float and complex vector allocation
2019-12-16 12:37:19 +01:00
Andre Puschmann
8bec22ff11
fixed naming for ue_sync_nbiot
2019-12-10 16:53:44 +01:00
Andre Puschmann
4dbbcaa668
add cell search and USRP capture examples for NB-IoT
2019-12-10 16:53:44 +01:00
Xavier Arteaga
d96836a0fa
SRSUE: Stack TTI based purely in radio timestamp
2019-12-04 15:29:43 +01:00
Ismael Gomez
713d98ecb9
Fix issue in AGC confusing dB with linear
2019-12-02 17:49:30 +01:00
Xavier Arteaga
8dd1c59e18
Added amplitude and power conversions to dB and viceversa
2019-12-02 09:47:22 +01:00
Andre Puschmann
40bacb80b1
fixing comments from Xavier's review
2019-11-17 18:51:24 +01:00
Andre Puschmann
e05ecdb139
adding NB-IoT DL channel estamiation and NPBCH code
2019-11-17 18:51:24 +01:00
Andre Puschmann
792e2f7f8f
add NB-IoT scrambling sequences
2019-11-17 18:51:24 +01:00
Ismael Gomez
3828e03f33
Refactor in eNodeB, add channel emulator and fixes in OFDM
...
* Added channel emulator to srsENB. Added support for fixed delay
* Bug in OFDM when using nonguru mode
* A few changes and refactor in eNodeB
2019-10-23 11:09:39 -05:00
Xavier Arteaga
423475173d
Refactored magnitude and argument extraction from sf_worker
2019-10-21 16:17:37 +02:00
Xavier Arteaga
10480f62b3
SRSENB: Split sf_worker and cc_worker
2019-10-21 16:17:37 +02:00
Ismael Gomez
1d83bb08e2
Changes in ACK procedure to support CA. Tested 1 cell in SISO/MIMO
2019-10-14 11:20:35 +02:00
Xavier Arteaga
125f1e7282
ZMQ: Split Tx and Rx, bug fixes and clean up
2019-09-20 18:32:38 +02:00
Xavier Arteaga
6eb26be34e
Fixed include headers
2019-09-20 16:20:31 +02:00
Xavier Arteaga
35f85c651c
SRSUE: Added SCell synchronizer and measurements based on reference signals
2019-09-20 16:20:31 +02:00
Xavier Arteaga
8e17aba5d8
Improved SSS decoding and improved scell_search_test
2019-09-20 16:20:31 +02:00
Xavier Arteaga
dedf0f2f78
Added initial time to delay channel simulator
2019-09-20 16:20:31 +02:00
Xavier Arteaga
368690ea6b
SRSUE: Added intra frequency SCell search test
2019-09-20 16:20:31 +02:00
Xavier Arteaga
d7c1a0bda9
Added High Speed Train model to channel emulator
2019-09-20 16:20:31 +02:00
Xavier Arteaga
db5a21e659
Remove set_master_clock_rate from PHY RF API
2019-09-20 15:43:07 +02:00
Andre Puschmann
4869509c7b
add write function to netsource
...
this is useful for listening sockets to also send responses,
i.e. implement bi-directional communication
2019-09-16 21:39:15 +02:00
Ismael Gomez
bfddc55148
RRC-PHY interface ( #639 )
...
RRC-PHY interface refactor. Moved RRC-MAC interface to rrc_asn1_utils and created RRC-PHY interface also in rrc_asn1_utils. All ASN1 includes should be made from rrc_asn1_utils only keeping ue_interfaces clean of ASN1
Tested with different common and dedicated configurations (64QAM UL, 256QAM, CA, SRS enabled/disabled, etc)
2019-09-04 16:59:10 +02:00
Andre Puschmann
ada4e6644f
fixing various issues in NB-IoT sync code detected by Coverity and clang-tidy
2019-08-08 11:12:49 +02:00
Andre Puschmann
80655db4a4
fix missing include in filesink
2019-08-05 11:11:04 +02:00
Andre Puschmann
95a5c2dcdb
adding NB-IoT sync code
2019-08-05 11:11:04 +02:00
Ismael Gomez
19066c49ab
Ad Rel10 info to dci logs
2019-07-30 18:18:44 +02:00
Andre Puschmann
e0bd7f156d
replace remaining warning macros with pragma message
2019-07-23 15:38:21 +02:00
Xavier Arteaga
5e49aca835
Merge pull request #570 from softwareradiosystems/feature_256qam_fix
...
Resource allocation extended tables and PDSCH table 2 for 256QAM
2019-07-12 12:32:47 -04:00
Xavier Arteaga
aa6652155c
Phy: added ue_ul normalization mode parameter
2019-07-12 13:05:10 +02:00
Xavier Arteaga
20823e191d
SRSUE: Added UL force amplitude optional parameter
2019-07-12 13:05:10 +02:00
Guillem Foreman
535325bc37
srsLTE: added resource allocation extended tables for 256QAM and integration with PDSCH test
2019-07-04 15:49:43 +02:00
Ismael Gomez
67b6a40c1b
Use correlation for neighbour RSRP measurement
2019-06-18 17:55:41 +02:00
Guillem Foreman
50edd9a325
Initial 256QAM Modem and Demodulator
2019-06-17 18:04:32 +02:00
Joseph Giovatto
0bb7f590b3
Moved include complex.h from header files to impl files to prevent
...
error /wr to complex.h and c linkage in CentOS 7.
2019-06-14 12:19:57 +02:00
Ismael Gomez
594d62f229
Added read_block function to ringbuffer
2019-06-03 21:39:24 +02:00
Ismael Gomez
19cb5c172b
Added read-and-convert function to ringbuffer
2019-06-03 21:19:06 +02:00
Xavier Arteaga
b903e61548
Initialise all channel emulator attributes by default
2019-05-31 10:51:11 +02:00
Xavier Arteaga
9c84f8e3fd
SRSLTE: Added Uniform Random vector generator; Delay channel test; Fixed Delay channel SEGFAULT; SRSUE channel unique pointer;
2019-05-30 13:07:23 +02:00
Xavier Arteaga
2ffa1f9f1e
SRSUE: Added RLF simulator in channel emulator and integrated it in SRSUE. Removed Zeros Command
2019-05-30 13:07:23 +02:00
Xavier Arteaga
7c97e40e63
SRSUE: Improved internal channel emulator help
2019-05-30 13:07:23 +02:00
Xavier Arteaga
9ab2b2de81
SRSUE: Created delay channel emulator and added fading to the UE
2019-05-30 13:07:23 +02:00
Xavier Arteaga
2c78111666
SRSUE: Fixed CLang Tidy in ue.cc
2019-05-27 12:21:57 +02:00
Andre Puschmann
4edcedd2b3
add helper to create cexp function for entire subframe
2019-05-16 12:32:36 +02:00
Andre Puschmann
4f42c0796c
add CFO correction method with offset
...
- CFO correction which allows to specify the offset within
the correction table to allow phase-continuity across
multi-subframe transmissions (NB-IoT)
2019-05-16 12:32:36 +02:00
Andre Puschmann
e647dac3e4
add simple cross-correlation method
...
- implements a cross-correlation that takes the complex conjugate
of one of the input signals (filter)
- the fft of this input signal is only computed once
2019-05-16 12:32:36 +02:00
Andre Puschmann
13c17ad9e7
add text output capabilities to filesink
2019-05-16 12:32:36 +02:00
Ismael Gomez
efe74e765b
Fix coverty non-inititalized variables in tdec
2019-05-08 10:56:48 +02:00
Ismael Gomez
786830daf3
Fix minor issues for TDD
2019-05-02 19:31:46 +02:00
Xavier Arteaga
c18a59730c
Solved PHY unit test memory leaks
2019-04-30 15:56:47 +02:00
Xavier Arteaga
baac179d95
Added vector complex sine generator
2019-04-30 15:08:39 +02:00
Xavier Arteaga
7bd3a9a43b
Added ringbuffer read function with timeout
2019-04-30 15:06:39 +02:00
Xavier Arteaga
a1a797589a
Added UE synchronization error metric (hard-coded disabled by default)
2019-04-30 15:02:08 +02:00
Xavier Arteaga
06a9d8eb6f
Added vector estimate frequency
2019-04-30 14:52:16 +02:00
Xavier Arteaga
4187781268
Random module return pointer object and solved NAN issue
2019-04-30 14:48:13 +02:00
Ismael Gomez
47acbc1e08
Compute per-antenna and per-port chest metrics in chest_res
2019-04-29 15:25:01 +02:00
Andre Puschmann
4b01a2e4a0
update copyright notice
2019-04-29 09:20:02 +02:00
Ismael Gomez
7780b1aba5
add tdd/ca support
2019-04-25 20:57:58 +02:00
Andre Puschmann
f2266bb264
add uint64 (sample based) time stamp helpers
2019-04-22 15:35:26 +02:00
Xavier Arteaga
ed6b138cb2
Added safe and good quality random generator in phy/utils
2019-04-21 21:41:17 +02:00
Xavier Arteaga
c42fbbe6a5
Created 3GPP fading channel emulator
2019-04-21 15:27:31 +02:00
Xavier Arteaga
c782ef2aa5
Solved unitialised values in UE (up to prach) and free
2019-01-22 12:23:57 +01:00
Francisco Paisana
0204db2e12
new asn1 rrc library
2019-01-17 17:43:13 +01:00
Ismael Gomez
a8a0c3ebe7
Fixed compilation in zynq
2018-12-12 14:34:13 +01:00
yagoda
3762738bc1
adding windowed neon turbodecoder (can be further optimized)
2018-12-12 11:27:07 +01:00
yagoda
69dc16c4c8
changes to fix arm compilation
2018-11-27 14:27:59 +01:00
Xavier Arteaga
8c3a0153b9
Added missing AVX512 intrinsics and flags. Fixes #291 .
2018-11-21 18:09:09 +01:00
Andre Puschmann
0380c83175
remove RF device calibration settings from UE/eNB config
...
- this remove RF calibration parameters that were an extra
section in the eNB/UE config but were hardly used (only old bladeRF)
- a better way to pass those parameter would be through the
device args in the normal rf config section
2018-10-01 21:59:07 +02:00
Andre Puschmann
d981f129e0
Merge branch 'master' into next
2018-09-20 12:54:05 +02:00
IgnasJ
67c8bf1368
Fixes for srsLTE on ARM ( #229 )
...
* Fix ARM NEON code compilation
Fix LV_HAVE_NEON defintion incorrecly used instead of HAVE_NEON in some places
Replace vqabsq_s32 with vabsq_f32 as vqabsq_s32 requires int type (fails to compile)
Fix missing NEON code path in mat.h in srslte_mat_2x2_mmse_csi_simd()
* Fix timestamp overflow issue on 32-bit systems with Soapy driver
'time_t secs' can be 32-bit on some systems. This causes calculation:
'secs * 1000000000;' to overflow.
2018-09-19 17:34:59 +02:00
Ismael Gomez
0294923e2b
Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next
2018-09-19 16:42:11 +02:00
Ismael Gomez
197d855d3f
Fix issue #240
2018-09-19 16:41:59 +02:00
Xavier Arteaga
a9fcd64b1f
Fixes #259 : Turbodecoder AVX2 instructions under LV_HAVE_AVX (instead of LV_HAVE_AVX2)
2018-09-19 12:35:37 +02:00
Ismael Gomez
826fbccf11
Fixed memory leaks in new decoder
2018-09-07 14:05:45 +02:00
Ismael Gomez
bc9d342959
New optimization on the PHY for both UE and eNodeB ( #251 )
...
* New parallel Turbodecoder implementation in SSE/AVX 16-bit and 8-bit
* Optimised UL Interleaver
* Include TB CRC calculation in FEC encoder
* New threading priorities
2018-09-04 17:51:35 +02:00
Xavier Arteaga
a21db86a78
SCH Codeblock CRC is computed at same time than parity 0
2018-07-17 15:37:57 +02:00
Pedro Alvarez
8017b792cf
Changing SRSLTE_PHY_DEBUG back to SRSLTE_DEBUG.
2018-07-13 11:59:03 +01:00
Pedro Alvarez
7aaa9a1789
Moved srslte_debug_handle_crash to common/debug.c
2018-07-09 14:33:50 +01:00
Pedro Alvarez
96786e96da
Splitting the lib debug into phy and common debug.
2018-07-09 13:15:35 +01:00
Ismael Gomez
8c92f3fddc
Improvements and fixes on srsENB scheduler ( #228 )
2018-06-29 11:25:22 +02:00
Xavier Arteaga
f01f7b4945
Added Vector max abs SIMD function
2018-06-28 09:28:17 +02:00
Ismael Gomez
e18ba937dc
Limit uplink signal normalization to avoid clipping
2018-06-27 16:29:40 +02:00
Xavier Arteaga
5e4fb48184
Refactored CQI reporting logging in UE. Fixes #199
2018-06-25 14:57:12 +02:00
Xavier Arteaga
301415a00a
Fixed AGC out of bounds gain
2018-06-11 13:14:47 +02:00
Xavier Arteaga
6ab69b1d4c
Added PDSCH coworkers
2018-06-06 16:59:00 +02:00
Xavier Arteaga
681b98ae50
Added vector CFO
2018-05-25 16:06:32 +02:00
Andre Puschmann
61d525ea80
Merge branch 'next' into embms_merge_final
2018-05-22 10:39:05 +02:00
Ismael Gomez
467ba4e326
Average sampling offset estimate before adjusting timing to be more robust against EVA and ETU fading
2018-05-21 23:00:57 +02:00
yagoda
9d7d6c9415
adding adaptations to the phy layer for mbms
2018-05-15 16:13:03 +02:00