Commit Graph

127 Commits

Author SHA1 Message Date
Silas Oettinghaus
fdbac6fcb7 400G Paper:
- intro plot revision
- git says this is a merge?!
2026-01-20 15:00:24 +01:00
Silas Oettinghaus
1bf17ec6be FSO:
- try to analyze spectrum of FSO and use the coeffs in the ML analysis. simple channel coeff + awgn example
2026-01-20 13:48:15 +01:00
magf
4ad5a2964e - Fixed 'ML_MLSE'
- Added weighted DFE (work in progress)
- Added 'Evaluation Scripts' and 'Data' to 'projects\FSO_transmission', which contain different evaluations and measured data regarding the DSP applications for the FSO transmission data.
2026-01-20 13:45:53 +01:00
magf
616945bf27 - Fixed 'ML_MLSE'
- Added weighted DFE to 'EQ' (work in progress).
- Added the folders 'Evaluation Scripts' and 'Data' in 'projects\FSO_transmission', which contain different evaluations and measured data regarding the FSO transmission data.
2026-01-20 13:36:21 +01:00
Silas Oettinghaus
719e5508e7 FSO analysis:
- minimal changes in several files
- new Timing Rec from Magnus
2026-01-20 10:49:59 +01:00
Silas Oettinghaus
ad14cd738f Merge branch 'main' of cau-git.rz.uni-kiel.de:nt/mitarbeiter/silas/imdd_simulation
# Conflicts:
#	projects/WDM/WDM_auswertung.m
#	projects/WDM/WDM_model_old.m
2026-01-12 12:49:16 +01:00
Silas Oettinghaus
16846d4eb7 stuff 2026-01-12 11:36:15 +01:00
silas (home)
dd6094d51e chirped WDM analsyis
minor stuff in FSO link with Magnus
2026-01-12 08:12:42 +01:00
silas (home)
062c5dfbaf FSO data:
- demystifyied dataset
- matched filter
- timing sync (whole sig, not symbol based)
- EQ is worse, I guess due to symbol timing recovery

Pulsef:
- can be used as matched filter now, the only thing I really changed was the sampling behavior - before it assumed that the input is always fsym, now it can be anything... fdac is output frequency for both methods
2026-01-08 13:20:35 +01:00
silas (home)
5c39a7f98a new minimal example
new project: FSO stuff
2026-01-07 15:07:38 +01:00
silas (home)
01a3881455 few changes in WDM stuff
cleaned up the base system... but its not yet a good minimal example...
2026-01-07 08:30:14 +01:00
silas (home)
0186eccced new chirped modulator with alpha setting
dp_sync is softened
2026-01-05 14:54:05 +01:00
silas (home)
2354d7ac44 new par function 2025-12-31 12:46:56 +01:00
silas (home)
45c9fc2b14 noew WITH the new code :_) 2025-12-23 12:35:49 +01:00
silas (home)
afde90fe67 new function to eval every 2 km 2025-12-23 12:34:47 +01:00
silas (home)
0bb0dacbad again changes to cluster simulation, added folder structure for saving 2025-12-23 08:59:19 +01:00
silas (home)
0647530f69 file naming for WDM simulation 2025-12-23 08:32:03 +01:00
Silas Oettinghaus
3d01eaaa50 adapted WDM script 2025-12-22 10:24:05 +01:00
Silas Oettinghaus
a00e9c03a7 Merge branch 'main' of cau-git.rz.uni-kiel.de:nt/mitarbeiter/silas/imdd_simulation 2025-12-22 09:03:01 +01:00
Silas Oettinghaus
687d3005eb minimal examplw 2025-12-22 09:02:57 +01:00
sutef391
4b1c8c0be1 parameter changes in wdm simulation 2025-12-22 09:00:36 +01:00
sutef391
f481ce0212 Merge branch 'main' of cau-git.rz.uni-kiel.de:nt/mitarbeiter/silas/imdd_simulation 2025-12-22 07:29:09 +01:00
sutef391
7c1a2c2b9c parameter changes in wdm simulation 2025-12-22 07:27:45 +01:00
Silas Oettinghaus
ee694a30ba merge stuff from lab with work PC... 2025-12-18 10:35:05 +01:00
Silas Labor Zizou
ec6f5eda86 O-band Amp Characterization Measurement 2025-12-18 09:56:52 +01:00
Silas Labor Zizou
08e3e00698 Merge branch 'main' of https://cau-git.rz.uni-kiel.de/nt/mitarbeiter/silas/imdd_simulation
# Conflicts:
#	Classes/00_signals/Signal.m
#	Functions/EQ_structures/duobinary_signaling.m
#	Functions/EQ_structures/vnle_postfilter_mlse.m
#	Functions/EQ_visuals/showLevelScatter.m
2025-12-15 15:44:26 +01:00
Silas Labor Zizou
b8cecae895 halfway merged and pulled?! 2025-12-15 15:41:02 +01:00
Silas Labor Zizou
7d0a634b87 commit old stuff from lab 2025-12-15 15:25:40 +01:00
Silas Oettinghaus
569e72a1fe Add new minimal example (+ a ton of other, not so important, changes) 2025-12-15 15:04:15 +01:00
Silas Oettinghaus
75dddca1f2 Stuff during JLT writing... 2025-11-21 15:37:58 +01:00
Silas Oettinghaus
888cbbd23e Simulation preps for high speed. 2025-11-14 11:45:13 +01:00
Silas Oettinghaus
0080cb2264 ML Equalizer works now.
Not yet perfectly integrated into all the routines
2025-11-12 09:24:02 +01:00
silas (home)
39bc8243fc Few more scripts to evaluate new ML-MLSE Equalizer - which is not better!!! :-( 2025-11-03 08:17:39 +01:00
Silas Oettinghaus
09f345aa91 ML_MLSE (before testing in depth)
minor changes here and there
2025-10-31 10:36:13 +01:00
silas (home)
ef4dc53db5 Developing the ML-enhanced MLSE :-) 2025-10-27 07:52:51 +01:00
Silas Oettinghaus
7085ba0931 Gif stuff
nonlinear MLSE investigation
trying hard to implment ML-based pre Equalization to find the branch metrics
2025-10-24 16:58:06 +02:00
Silas Oettinghaus
3ea6439947 - bring FWM plots back to life!
- some dispersion plots with the great help of chatGPT :-D
2025-10-17 11:50:27 +02:00
Silas Oettinghaus
99898da519 MLSE has some more class settings
DSP auswertung weiter geschrieben
2025-10-08 09:51:47 +02:00
Silas Oettinghaus
a0ae47a2a0 WDM stuff 2025-10-08 09:50:14 +02:00
Silas Oettinghaus
9d63457030 ECOC Theroy stuff 2025-09-26 14:25:52 +02:00
Silas Oettinghaus
2c0e7a81aa WDM update : demux changes for memory optimizaion 2025-09-17 17:17:03 +02:00
Silas Oettinghaus
cbc0ceff0a changes in WDM pt5 2025-09-17 16:19:53 +02:00
Silas Oettinghaus
20b6d9c75a add dp_fiber lib folder to the framework 2025-09-17 15:38:58 +02:00
Silas Oettinghaus
cbfdf4d222 wdm update pt 3 2025-09-17 15:16:55 +02:00
Silas Oettinghaus
e8afa72158 cluster changes pt. 2 2025-09-17 14:39:56 +02:00
Silas Oettinghaus
f543194c08 cluster changes WDM part 1 2025-09-17 14:39:32 +02:00
Silas Oettinghaus
4099f6820f BCJR implementation
WDM code added (Pol Cont., Opt MUX/DEMUX, Opt Atten, DP_Fiber) -> the codebase is not optimized to always work with dp signals!
2025-09-17 13:58:58 +02:00
silas (home)
f4a22d23a2 SD stuff working for PAM6 and MLSE is also calibrated 2025-08-11 16:31:09 +02:00
Silas Oettinghaus
5dbc48abc0 Many changes here and there. I lost track... :-(
Current work is on MLSE and SD Decoding etc. MLSE is currently not 100% working, the scalings are maybe off?!
2025-08-11 07:42:04 +02:00
Silas Oettinghaus
eed71b5610 small changes in submission script 2025-07-10 10:09:26 +02:00