Jaroslava Fiedlerova 9c7b3d02e0 Merge remote-tracking branch 'sakthivelvelumani/ue-trs-support' into integration_2026_w28 ...

UE: implement TRS processing in PHY (#199)

This PR implements PHY layer processing for CSI-RS tracking signal that
estimates the CFO and sends a frequency correction command to the radio
when CFO goes above a threshold of 500Hz.

A CI test is added with a GNU radio script between OCUDU gNB and the UE
that simulates a continuous frequency offset. The test passes if the UE
sends a frequency correction command.

Reviewed-by: Robert Schmidt <robert.schmidt@openairinterface.org>
Reviewed-by: Bartosz Podrygajlo <bartosz.podrygajlo@openairinterface.org>
Reviewed-by: Francesco Mani <email@francescomani.it>

2026-07-10 13:48:18 +02:00

..

CMakeLists.txt

Change OAI license to CSSL v1.0 (and others)

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create_tasks_mbms.c

Change OAI license to CSSL v1.0 (and others)

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create_tasks_ue.c

Change OAI license to CSSL v1.0 (and others)

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create_tasks.c

Change OAI license to CSSL v1.0 (and others)

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create_tasks.h

Change OAI license to CSSL v1.0 (and others)

2026-03-27 16:36:37 +01:00

lte-enb.c

Remove common_lib.h includes

2026-06-30 11:34:09 +02:00

lte-ru.c

Remove common_lib.h includes

2026-06-30 11:34:09 +02:00

lte-softmodem.c

Remove common_lib.h includes

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lte-softmodem.h

Remove common_lib.h includes

2026-06-30 11:34:09 +02:00

lte-ue.c

Merge remote-tracking branch 'origin/further_unused_arguments_cleanup' into integration_2026_w15 (!3977)

2026-04-08 13:55:16 +02:00

lte-uesoftmodem.c

Remove common_lib.h includes

2026-06-30 11:34:09 +02:00

main_nr_ru.c

feat(oru): load radio library according to configuration

2026-07-09 11:34:00 +02:00

main_ru.c

Remove common_lib.h includes

2026-06-30 11:34:09 +02:00

nr-cuup.c

Remove CU/DU GTP global variable and look up context

2026-05-27 12:21:41 +02:00

nr-gnb.c

use specific paramters for apply_nr_rotation_symbol_RX() instead of global frame parms

2026-06-11 15:48:49 +02:00

nr-oru.c

refactor(oru): improve readability of TDD config and prefix selection in fft_and_cp_insertion

2026-07-09 11:33:52 +02:00

nr-oru.h

Fix license in files from PR #211

2026-06-29 16:27:21 +02:00

nr-ru.c

Remove common_lib.h includes

2026-06-30 11:34:09 +02:00

nr-softmodem-common.h

Remove common_lib.h includes

2026-06-30 11:34:09 +02:00

nr-softmodem.c

Merge remote-tracking branch 'Thecave3/e3-agent-framework' into integration_2026_w27

2026-07-02 18:35:23 +02:00

nr-softmodem.h

refactor(oru): remove redundant extern/function declarations from main_nr_ru.c

2026-07-09 11:33:45 +02:00

nr-ue-ru.c

wrong usage of extern declaration in C files, instead of headers, and fix hidden bugs by this wrong extern declaration duplication

2026-05-27 12:21:51 +02:00

nr-ue-ru.h

Ensure trx_stop is called before trx_end

2026-04-22 22:34:02 +02:00

nr-ue.c

feature: Estimate CFO from CSI-RS tracking signal

2026-07-09 16:21:51 +00:00

nr-uesoftmodem.c

Remove common_lib.h includes

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nr-uesoftmodem.h

Change OAI license to CSSL v1.0 (and others)

2026-03-27 16:36:37 +01:00

position_interface.c

Cleanup common_lib.h

2026-03-31 11:50:35 +02:00

position_interface.h

Change OAI license to CSSL v1.0 (and others)

2026-03-27 16:36:37 +01:00

ru_control.c

Remove unused is_init

2026-06-30 11:34:09 +02:00

softmodem-common.c

removed few more unused parameters

2026-05-01 14:29:58 +02:00

softmodem-common.h

Change OAI license to CSSL v1.0 (and others)

2026-03-27 16:36:37 +01:00

stats.c

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stats.h

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thread-common.h

Change OAI license to CSSL v1.0 (and others)

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uecap.raw

modification in uecap.raw

2019-10-13 11:00:49 +02:00