Xavier Arteaga
8dd1c59e18
Added amplitude and power conversions to dB and viceversa
2019-12-02 09:47:22 +01:00
Xavier Arteaga
f75d0e5b26
Change M_SQRT2 and M_SQRT1_2 instead of sqrt(2) and 1/sqrt(2)
2019-12-02 09:47:22 +01:00
Guillem Foreman
eab73829f6
Changes requested
2019-07-12 14:11:26 +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
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
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
7f72a90051
Implemented 16 bit LLR CSI in SSE
2018-09-17 12:33:14 +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
Ismael Gomez
c012a6ea83
Mutex more operations in worker to fix segfault when HO. Protect pdsch/pusch from regenerating sequence
2018-07-13 12:48:57 +02:00
Xavier Arteaga
78912694c5
Fixed PDSCH coworker deadlock
2018-06-11 13:12:46 +02:00
Xavier Arteaga
d9db80d17c
Merge branch 'next' into pdsch-coworkers
2018-06-06 17:35:09 +02:00
Xavier Arteaga
6ab69b1d4c
Added PDSCH coworkers
2018-06-06 16:59:00 +02:00
Ismael Gomez
bd4e1c9690
Fixed number of iterations lower than 1 in metrics
2018-06-04 13:14:27 +02:00
Ismael Gomez
3847daa137
Fixed order of PCI and PRB in log print
2018-05-14 16:10:01 +02:00
Ismael Gomez
d139a73593
Fix SIGFPE in pdsch_codeword_decode
2018-05-14 14:14:55 +02:00
Ismael Gomez
3065941638
Check for non-zero nof_re/nof_bits in pdsch_codeword_decode
2018-05-10 13:41:08 -05:00
Xavier Arteaga
0bc3be7abb
Added DL CSI decoding to TM2 and TM3
2018-04-20 11:27:39 +02:00
Xavier Arteaga
962164277a
Normalize CSI to maximum.
2018-03-06 17:09:59 +01:00
Xavier Arteaga
6fc9c96c58
Added CSI softbits weightening for Single antenna transmission
2018-02-28 12:07:31 +01:00
Xavier Arteaga
10fc1855d6
Fixed Coverity INFO/DEBUG messages with too many arguments and a few more
2018-01-31 12:43:48 +01:00
Xavier Arteaga
a4c0cda237
Fixed pdsch_ue Rank indicator error messages for 4 antenna port cells
2018-01-22 11:59:10 +01:00
Xavier Arteaga
de654cd344
Merge branch 'next' into enbmimo
2018-01-10 16:30:36 +01:00
Ismael Gomez
143bec18e3
fixed compilation
2017-12-21 11:40:57 +01:00
Ismael Gomez
b0a2fa3b0b
Merge branch 'enbmimo' into mob_crypto_mimo
2017-12-04 12:10:46 -06:00
Xavier Arteaga
dbf10cff17
Solved PDSCH Power Allocation p_b on eNB side
2017-11-22 18:01:13 +01:00
Xavier Arteaga
401cc9a20a
Merge branch 'power' of https://github.com/softwareradiosystems/srsLTE into enbmimo
2017-11-21 16:36:30 +01:00
Xavier Arteaga
4ecd73c984
Added power allocation p_a in UE
2017-11-21 11:51:18 +01:00
Xavier Arteaga
91c9ddf244
Added scaling factor to predecoder
2017-11-21 10:14:09 +01:00
Xavier Arteaga
2b0a4fa2d0
eNB: solved sched-pdsch bug
2017-11-09 15:42:02 +01:00
Xavier Arteaga
75957d41d7
Added DCI formats 2 and 2a inScheduler. Improved UE PHCH, corrected some MIMO bugs on both sides.
2017-11-08 17:10:16 +01:00
Ismael Gomez
bb2bc95247
Fix diversity tx not working for 4 ports
2017-10-31 22:46:57 -07:00
Xavier Arteaga
98969b2011
Implemented 3GPP 36.212 Tables 5.3.3.1.5-1 and 5.3.3.1.5-2
2017-10-31 12:19:35 +01:00
Ismael Gomez
de937faa20
Set invalid inputs error to dlsch_decode
2017-10-29 11:02:18 -07:00
Ismael Gomez
abbd2e0f85
return error on precoding error
2017-10-28 14:33:01 -07:00
Ismael Gomez
fbae23b2ac
Removed debugging printf
2017-09-26 17:30:35 +02:00
Ismael Gomez
db17c67194
Fixed bug in SSE turbo decoder
2017-09-26 17:26:29 +02:00
Ismael Gomez
680ba2761c
Fixed number of iterations calculation
2017-09-26 14:48:59 +02:00
Xavier Arteaga
648f7c3591
Increased compatibility for TM3 and TM4 with one Rx antenna
2017-09-20 18:32:11 +02:00
Xavier Arteaga
c29af35158
Solved bug: when a retransmission of a succesfully decoded block was received
2017-09-18 15:56:58 +02:00
Xavier Arteaga
709787b581
Improved robustness of PDSCH decoder
2017-09-13 13:37:12 +02:00
Xavier Arteaga
230eb63a97
Refactored grant: removed nof_tb from grant. Use tb_en instead.
2017-09-13 13:36:20 +02:00
Ismael Gomez
f0d9b333b2
Improved stability when UE reattaches
2017-09-07 13:19:53 +02:00
Ismael Gomez
22f194182c
fixed memory leaks
2017-09-06 09:51:12 +02:00
Ismael Gomez
b0639ab394
resolved merge conflicts
2017-09-05 15:26:36 +02:00
Ismael Gomez
9ae21dfd5d
reattaching cells with different IDs and PRB
2017-09-04 12:26:58 +02:00
Ismael Gomez
a51b6b09dd
Merged with next. Attach successful
2017-09-01 19:32:57 +02:00
Ismael Gomez
e5feec1934
Temporal commit before merge. Changed sequence objects to avoid reallocating memory. new NAS/RRC working with initial attachment
2017-09-01 13:29:11 +02:00
Ismael Gomez
fabeca49c7
moved pdsch_coderate to phy_common
2017-08-29 15:38:16 +02:00