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wangwenhui
OpenXG-RAN
Commits
68c07e29
Commit
68c07e29
authored
6 years ago
by
Guy De Souza
Browse files
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Merge branch 'nr_pdsch' of
https://gitlab.eurecom.fr/oai/openairinterface5g
into nr_pdsch
parents
3feb84ca
6e29ff08
develop
1
128-ues
256_QAM_demod
408-reworked
408-ue-main-threads
445-LDPC-implementation-on-GPU
459-pusch-based-ta-updates
464-ru_beamforming_in_gpu
464-ru_beamforming_in_gpu-CPUsubfunction
472-add-pusch-dmrs-modes
481-ldpc-decoder-on-gpu
5g_fapi_scf
LTE_TRX_on_single_port
NCTU_CS_ISIP
NCTU_CS_ISIP_CPU
NCTU_CS_ISIP_GPU
NCTU_OpinConnect_LDPC
NR-PHY-MAC-IF-multi-UE
NR_10MHz
NR_CSI_reporting
NR_DCI_01
NR_DLUL_PF
NR_DLUL_PF_rebased
NR_DL_sched_fixes
NR_DL_scheduler
NR_FAPI_beamindex_SSB_RO
NR_FR2_RA
NR_FR2_RRC_SSB
NR_MAC_CE_GlobalEdge
NR_MAC_Multi_Rach_GlobalEdge
NR_MAC_SSB_RO_GlobalEdge
NR_MAC_SSB_RO_UE_IDCC
NR_MAC_SSB_RO_merge
NR_MAC_TCI_UCI_GlobalEdge
NR_NGAP
NR_PDCP_noS1
NR_PUCCH_MultiUE
NR_RA_updates
NR_RRCConfiguragion_FR2
NR_RRCConfiguration
NR_RRCConfiguration_FR2
NR_RRCConfiguration_S1U
NR_RRCConfiguration_merge_develop
NR_RRCConfiguration_sync_source
NR_RRCConfiguration_trx_thread
NR_RRC_CP_bugfix
NR_RRC_PDCP
NR_RRC_PRACH_procedures
NR_RRC_PRACH_procedures_todevelop
NR_RRC_PUSCH
NR_RRC_TA
NR_RRC_X2AP_AMBR_Change_Global_edge
NR_RRC_X2AP_RemoveHardcodings_GlobalEdge
NR_RRC_config_simplified
NR_RRC_harq
NR_RRC_harq_b
NR_RRC_harq_hacks
NR_RRC_harq_newdcipdu
NR_SA_F1AP_dev
NR_SA_NGAP_RRC
NR_SA_NGAP_RRC_wk42
NR_SA_itti_sim_wk48
NR_SA_itti_sim_wk48_hs
NR_SA_itti_sim_wk48_hs1
NR_SCHED
NR_SCHED_HARQ
NR_SCHED_PDCCH_PUCCH_HARQ
NR_SCHED_PDCCH_PUCCH_HARQ_rebased
NR_SCHED_fixes
NR_SRB_Config
NR_TRX_on_single_port
NR_TRX_on_single_port2
NR_UE_MAC_scheduler
NR_UE_RA_fixes
NR_UE_UL_DCI_improvements
NR_UE_dlsch_bugfix
NR_UE_enable_parallelization
NR_UE_stability_fixes
NR_UL_FAPI_programming
NR_UL_scheduler
NR_UL_scheduler_rebased
NR_UL_scheduling
NR_beam_simulation
NR_beamforming_test
NR_gNB_SCF_Indication
NR_ipaccess_testing
NR_mac_uci_functions_rework
NR_msg2_phytest
NR_scheduling_CSIRS
NR_scheduling_request
NR_scheduling_request2
NR_test_S1U_RRC_PRACH_procedures
NR_ue_dlsch_dmrs_cdm
OpInConnect_ISIP
PUSCH_TA_update
RA_CI_test
UE_DL_DCI_hotfix
addoptions_nr_USRPdevice
bch-fixes-bitmap
benetel_5g_prach_fix
benetel_driver_update
benetel_phase_rotation
benetel_phase_rotation_old
bugfix-minor-remove-wrong-log
bugfix-nr-bands
bugfix-nr-ldpc-post-processing
bugfix-nr-ldpc-size-typo
bugfix-nr-pdcp-sn-size
bugfix-nr-rate-matching-assertion
cce_indexing_fix
cce_indexing_fix2
ci-deploy-asterix
ci-deploy-docker-compose
ci-rd-july-improvements
ci-test
ci-ul-iperf-from-trf-container
clean-5G-scope-round2
cleanup_softmodem_main
constant_power
debug_branch_init_sync
develop-SnT
develop-ci
develop-nr
develop-nr-fr2
develop-nr-fr2-rework
develop-nr_cppcheck
develop-oriecpriupdates
develop-sib1
develop-sib1-local
develop-sib1-lts
develop_inria_ci_deployment
develop_inria_ci_deployment_gp
develop_integration_2020_w15
develop_integration_2020_w19
develop_integration_w08
develop_stable
dfts_alternatives
dlsch-all-dlslots
dlsch_encode_mthread
dlsch_parallel
docupdate_tools
dongzhanyi-zte-develop
dongzhanyi-zte-develop2
dreibh/apt-auth-fix
dreibh/device-load-fix
dreibh/device-load-fix-develop-branch
dual-connectivity
edrx
extend_sharedlibusage
extend_sharedlibusage2
fapi_for_dmrs_and_ptrs
feat-mac-sock
feature-4g-sched
feature-nr-4g-nfapi-modifications
feature-support-clang-format
feature/make-s1-mme-port-configurable
feature/make-s1-mme-port-configurable-with-astyle-fixes
fembms-enb-ue
finalize-oaicn-integration
firas
fix-ci-tun
fix-clock-source
fix-itti-segv
fix-l2-sim
fix-limeSDR-compile
fix-softmodem-restart
fix-warnings
fix_NR_DLUL_PF
fix_do_ra_data
fix_pdsch_low_prb
fix_rfsim_mimo
fix_rrc_x2_ticking
fixes-CE-RLC-PDU-size
fixes-mac-sched-nfapi
fixes-mac-sched-tun
fixes-tun
flexran-apps
flexran-improvements
flexran-repair-mme-mgmt
fr2-hw-test
fujitsu_lte_contribution
fujitsu_lte_contribution-128
gNB-nrUE-USRP
generate_push_ptrs
gnb-only-test
harq-hotfix
hotfix-minor-remove-nr-rlc-cppcheck-error
hotfix-nr-rlc-tick
hotfix-ocp-executable
hotfix-ue-musim-compilation
hotfix_usrp_lib
improve_build_nr_lte_merge
improve_nr_modulation
improve_ue_stability
integration-develop-nr-2019w45
integration_2020_wk40
integration_2020_wk41
integration_2020_wk42_2
integration_2020_wk45
integration_2020_wk45_2
integration_2020_wk46
integration_2020_wk46_2
integration_2020_wk47
integration_2020_wk48
integration_2020_wk48_2
integration_2020_wk49
integration_2020_wk50
integration_2020_wk50_1
integration_2020_wk51
integration_2020_wk51_2
integration_2021_wk02
integration_2021_wk02_wMR988
inter-RRU-final
inter-RRU-nr
inter-RRU-oairu
inter-rru-UE
interoperability-test
isip_nr
itti-enhancement
l2-fixes
ldpc-dec-layering
ldpc-decoder-codegen
ldpc-decoder-codegen2
ldpc-decoder-improvements
ldpc-offload
ldpc_short_codeword_fixes
load_gnb
lte_uplink_improvement
mac-fixes-wk45_2
mbms-fix-develop-nr
merging-2019-w51-to-develop-nr
minor-fix-doc-basic-sim
mosaic5g-oai-ran
mosaic5g-oai-sim
nasmesh_kernel_5.8
new_rlc_2020
nfapi-bugfix
nfapi_nr_develop
ngap-dlul
ngap-support
ngap-w48-merge2
ngap-wf
ngap-wf-1120
ngap-wf-1120-srb
ngap-wf-1120-srb-gtp
ngap-wf-1120-srb-gtp-hs
ngap-wf-1120-srb-gtp-hs1
ngap-wf-1120-srb-gtp-hs2
ngap-wf-1120-srb-gtp-yhz
ngap-wf-1203-yunsdr
ngap-wf-liuyu
ngap_lfq_1120
ngap_merge
noCore
nr-coreset-bug-fix
nr-dlsch-multi-thread
nr-dlsch-thread
nr-dual-connectivity
nr-interdigital-test
nr-ip-uplink-noS1
nr-mac-pdu-wireshark
nr-mac-remove-ue-list
nr-multiple-ssb
nr-pdcp
nr-pdsch-extraction-bugfix
nr-physim-update
nr-rlc-am-bugfix-w44
nr-rlc-bugfix-w44
nr-ssb-measurements
nr-timing-measurement
nr-timing-measurement-merge
nr-ue-buffer-status
nr-ue-slot-based
nr-uldci
nrUE
nrUE-hs
nrUE-upper-layer
nr_beamforming
nr_bsr
nr_ci_dlsim
nr_csi_newbranch
nr_demo_wsa2019
nr_dl_dmrs_type2
nr_dl_pf
nr_dl_pf2
nr_dl_ul_ptrs
nr_dlsch_parallel_measurements
nr_dlsim_plot
nr_fapi_for_push_tmp
nr_fdd_if_fix
nr_fix_easycppcheck
nr_flexible_NRBDL
nr_improve_build_procedures
nr_increase_tp
nr_pdcch_testing
nr_pdcch_updates
nr_pdsch_integration
nr_polar_decoder_improvement
nr_prach
nr_prach_fr2
nr_pucch
nr_pucch2
nr_segmentation_fixes
nr_sim_fix
nr_tdd_configuration
nr_ue_msg3
nr_ue_tti_cleanup
nr_ul_pf
nr_ul_scfdma
nr_vcd
nrue-multi-thread
nrue_msg2_reception
nsa-ue
nsa_remove_band_hardcodings
oai-sim
oai-ubuntu-docker
oai-ubuntu-docker-for-lmssdr
oairu
oc-docker-october-improvements
openxg/develop
pdcp-benchmark
pdsch-ch-est
polar8
ptrs_rrc_config
pusch-mthread-scaling-fix
pusch-retrans-fix-ue
ra-dl-ul
reduce_memory_footprint
remove-ci-workaround
remove_nos1_hack_pdcp
remove_x2_gnb_hardcoding
repair-TA
revert-f5c94279
revert_memcpy
rh-ci-add-ue-parallelization
rh_ci_fix_autoterminate
rh_ci_fr1_update
rh_ci_oc
rh_ci_py
rh_ci_rfsim_ra
rh_doc_update_3
rh_fr1_newjenkins
rh_fr1_update
rh_gnb_compile_fix
rh_wk50_debug
rlc-v2-bugfix-status-reporting
rlc-v2-tick
rlc_v2_coverity_fixes
rrc-enb-phy-testmode
ru-parallel-beamforming
runel
runel-reverse-test
s1-subnormal_rewrite
s1_subnormal
s1_subnormal-robert
s1ap-bugfix-rab_setup
sa-demo
sa-merge-rrc-srb
sa-msg4
sa-msg4-rrc
sa-msg4-rrc-yihz
sa-msg4-rrc-yihz-hs
sa_rrc_yihz
small-bugfixes-w40
small-config-change
smallcleanup
softmodem_cleanup
split73
test-x310-perf
testing_2symb_pdcch
testing_with_external_txdata
thread-pool
tools_5Gadapt
tp-ota-test
trx_thread_param
trx_write_thread
ue-csi
ue-fixes-ota
ue-updates-runel-test
ue_adjust_gain
ue_beam_selection
ue_dlsch-multi-threading
ue_dlsch_decoding_ldpc_offload
ue_nfapi_mch
uhd_priority_set_cleanup
ul-freq-iq-samps-to-file
ul_dl_dci_same_slot
ul_harq
ulsch_decode_mthread
ulsim_changes
update-to-2019-march-june-release
usrp_fix_adc_shift_and_pps_sync
usrp_gpio_test
wireshark-log-scheduling-requests
x2-endc-processing
xiangwab
xiangwan
yihongzheng_srb
zzs
2021.w02
2020.w51_2
2020.w51
2020.w50
2020.w49
2020.w48_2
2020.w48
2020.w47
2020.w46_2
2020.w46
2020.w45_2
2020.w45
2020.w44
2020.w42_2
2020.w42
2020.w41
2020.w39
2020.w38
2020.w37
2020.w36
2020.w34
2020.w33
2020.w31
2020.w30
2020.w29
2020.w28
2020.w26
2020.w25
2020.w24
2020.w23
2020.w22
2020.w19
2020.w17
2020.w16
2020.w15
2020.w11
2020.w09
2020.w06
2020.w05
2020.w04
2020.w03
osa-etsi-ws-ue
osa-etsi-ws-try2
osa-etsi-ws-try1
osa-etsi-ws-gNB
nr-ip-over-lte
nr-ip-over-lte-v.1.5
nr-ip-over-lte-v.1.4
nr-ip-over-lte-v.1.3
nr-ip-over-lte-v.1.2
nr-ip-over-lte-v.1.1
nr-ip-over-lte-v.1.0
develop-nr-pdcch
develop-nr-2020w03
develop-nr-2020w02
develop-nr-2019w51
develop-nr-2019w50
develop-nr-2019w48
develop-nr-2019w47
develop-nr-2019w45
develop-nr-2019w43
develop-nr-2019w42
develop-nr-2019w40
develop-nr-2019w28
develop-nr-2019w23
benetel_phase_rotation
No related merge requests found
Changes
6
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6 changed files
with
749 additions
and
164 deletions
+749
-164
cmake_targets/build_oai
cmake_targets/build_oai
+1
-1
openair1/PHY/CODING/TESTBENCH/ldpctest.c
openair1/PHY/CODING/TESTBENCH/ldpctest.c
+466
-103
openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_decoder.c
openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_decoder.c
+3
-0
openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder.c
openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder.c
+1
-1
openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder2.c
openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder2.c
+251
-28
openair1/PHY/CODING/nrLDPC_encoder/ldpc_generate_coefficient.c
...ir1/PHY/CODING/nrLDPC_encoder/ldpc_generate_coefficient.c
+27
-31
No files found.
cmake_targets/build_oai
View file @
68c07e29
...
...
@@ -686,7 +686,7 @@ function main() {
echo_info
"Compiling unitary tests simulators"
# TODO: fix: dlsim_tm4 pucchsim prachsim pdcchsim pbchsim mbmssim
#simlist="dlsim_tm4 dlsim ulsim pucchsim prachsim pdcchsim pbchsim mbmssim"
simlist
=
"dlsim ulsim"
simlist
=
"dlsim ulsim
polartest ldpctest
"
for
f
in
$simlist
;
do
compilations
\
lte-simulators
$f
\
...
...
This diff is collapsed.
Click to expand it.
openair1/PHY/CODING/TESTBENCH/ldpctest.c
View file @
68c07e29
This diff is collapsed.
Click to expand it.
openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_decoder.c
View file @
68c07e29
...
...
@@ -38,6 +38,9 @@
#include "nrLDPC_cnProc.h"
#include "nrLDPC_bnProc.h"
#define NR_LDPC_ENABLE_PARITY_CHECK
#define NR_LDPC_PROFILER_DETAIL
#ifdef NR_LDPC_DEBUG_MODE
#include "nrLDPC_tools/nrLDPC_debug.h"
#endif
...
...
This diff is collapsed.
Click to expand it.
openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder.c
View file @
68c07e29
...
...
@@ -68,7 +68,7 @@ int encode_parity_check_part_orig(unsigned char *c,unsigned char *d, short BG,sh
printf
(
"problem with BG
\n
"
);
return
(
-
1
);
}
no_punctured_columns
=
(
int
)((
nrows
-
2
)
*
Zc
+
block_length
-
block_length
*
3
)
/
Zc
;
...
...
This diff is collapsed.
Click to expand it.
openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder2.c
View file @
68c07e29
This diff is collapsed.
Click to expand it.
openair1/PHY/CODING/nrLDPC_encoder/ldpc_generate_coefficient.c
View file @
68c07e29
...
...
@@ -361,7 +361,7 @@ short *choose_generator_matrix(short BG,short Zc)
return
Gen_shift_values
;
}
int
ldpc_encoder_orig
(
unsigned
char
*
test_input
,
unsigned
char
*
channel_input
,
short
block_length
,
short
BG
,
unsigned
char
gen_code
)
int
ldpc_encoder_orig
(
unsigned
char
*
test_input
,
unsigned
char
*
channel_input
,
short
block_length
,
short
BG
,
unsigned
char
gen_code
)
{
unsigned
char
c
[
22
*
384
];
//padded input, unpacked, max size
unsigned
char
d
[
68
*
384
];
//coded output, unpacked, max size
...
...
@@ -378,26 +378,30 @@ int ldpc_encoder_orig(unsigned char *test_input,unsigned char *channel_input,sho
int
indlist2
[
1000
];
//determine number of bits in codeword
if
(
BG
==
1
)
{
Kb
=
22
;
nrows
=
46
;
//parity check bits
ncols
=
22
;
//info bits
}
else
if
(
BG
==
2
)
{
nrows
=
42
;
//parity check bits
ncols
=
10
;
// info bits
if
(
block_length
>
640
)
Kb
=
10
;
else
if
(
block_length
>
560
)
Kb
=
9
;
else
if
(
block_length
>
192
)
Kb
=
8
;
else
Kb
=
6
;
}
//if (block_length>3840)
if
(
BG
==
1
)
{
//BG=1;
Kb
=
22
;
nrows
=
46
;
//parity check bits
ncols
=
22
;
//info bits
}
//else if (block_length<=3840)
else
if
(
BG
==
2
)
{
//BG=2;
nrows
=
42
;
//parity check bits
ncols
=
10
;
// info bits
if
(
block_length
>
640
)
Kb
=
10
;
else
if
(
block_length
>
560
)
Kb
=
9
;
else
if
(
block_length
>
192
)
Kb
=
8
;
else
Kb
=
6
;
}
//find minimum value in all sets of lifting size
Zc
=
0
;
...
...
@@ -415,8 +419,6 @@ int ldpc_encoder_orig(unsigned char *test_input,unsigned char *channel_input,sho
return
(
-
1
);
}
int
K
=
ncols
*
Zc
;
Gen_shift_values
=
choose_generator_matrix
(
BG
,
Zc
);
if
(
Gen_shift_values
==
NULL
)
{
printf
(
"ldpc_encoder_orig: could not find generator matrix
\n
"
);
...
...
@@ -438,15 +440,9 @@ int ldpc_encoder_orig(unsigned char *test_input,unsigned char *channel_input,sho
}
no_punctured_columns
=
(
int
)((
nrows
-
2
)
*
Zc
+
block_length
-
block_length
*
3
)
/
Zc
;
//nrows - no_punctured_columns = 2 +2*block_length/Zc
removed_bit
=
(
nrows
-
no_punctured_columns
-
2
)
*
Zc
+
block_length
-
(
block_length
*
3
);
// ((nrows-no_punctured_columns) * Zc-removed_bit) =
// 2Zc + 2*block_length
//printf("%d\n",no_punctured_columns);
//printf("%d\n",removed_bit);
//printf("%d\n",nrows-no_punctured_columns);
//printf("%d\n",((nrows-no_punctured_columns) * Zc-removed_bit));
// unpack input
memset
(
c
,
0
,
sizeof
(
unsigned
char
)
*
ncols
*
Zc
);
memset
(
d
,
0
,
sizeof
(
unsigned
char
)
*
nrows
*
Zc
);
...
...
@@ -614,8 +610,8 @@ int ldpc_encoder_orig(unsigned char *test_input,unsigned char *channel_input,sho
}
// information part and puncture columns
memcpy
(
&
channel_input
[
0
],
&
c
[
2
*
Zc
],
(
block_length
-
2
*
Zc
)
*
sizeof
(
unsigned
char
));
//systematic bits
memcpy
(
&
channel_input
[
block_length
-
2
*
Zc
],
&
d
[
0
],
((
nrows
-
no_punctured_columns
)
*
Zc
-
removed_bit
)
*
sizeof
(
unsigned
char
));
//systematic bits 2Zc + 2*block_length
memcpy
(
&
channel_input
[
0
],
&
c
[
2
*
Zc
],
(
block_length
-
2
*
Zc
)
*
sizeof
(
unsigned
char
));
memcpy
(
&
channel_input
[
block_length
-
2
*
Zc
],
&
d
[
0
],
((
nrows
-
no_punctured_columns
)
*
Zc
-
removed_bit
)
*
sizeof
(
unsigned
char
));
//memcpy(channel_input,c,Kb*Zc*sizeof(unsigned char));
return
0
;
}
This diff is collapsed.
Click to expand it.
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