Commit graph

202 commits

Author SHA1 Message Date
c6d527a307 Simu: Let Signal have default final positions 2022-04-08 15:21:28 +02:00
80710bee23 Simu: Let Antennae copy a signal to set an argument 2022-04-08 14:38:08 +02:00
d04dfac64e (semi-)revert ab20db4: Antenna encapsulates a digitizer
Antenna should not encapsulate a Digitizer in this way.
Maybe it can be added later, but I see mostly complexiy in that
design.
2022-04-06 18:25:04 +02:00
10d91519bf Simu: digitizer repacks partial callable 2022-03-24 18:01:20 +01:00
6e059a5db6 Simu: stray parameter removed 2022-03-24 17:48:34 +01:00
5e4cb0ea83 Simu: add edge detection function 2022-03-24 17:29:04 +01:00
ab20db4ffe Simu: Antenna encapsulate a Digitizer 2022-03-24 17:14:47 +01:00
aa959f4b3d Simu: hardcode Signal dependency in Antenna 2022-03-24 15:48:12 +01:00
e4af62e51d Simu: Python's import system is too hard for me 2022-03-24 15:45:44 +01:00
a50f6640a4 Simu: distance sum over last axis 2022-03-24 15:10:06 +01:00
99cd7264f0 Simu: add function to quickly plot geometry 2022-03-24 13:41:38 +01:00
03b2ddf117 Simu: allow Locations to determine distances 2022-03-24 12:16:14 +01:00
01689f7b7e Simu: move Emitter/Receiver into Antenna file 2022-03-24 12:13:34 +01:00
7553808bfb Simulation use digitiser 2022-03-21 14:09:44 +01:00
81ec1ad7e2 SimuLib: signal time offset functions (small tweaks) 2022-03-21 14:03:05 +01:00
80a79bb4c6 Simu: add Digitizer 2022-03-11 17:49:59 +01:00
c4062481d4 Rename TravelSignal to DigitisedSignal 2022-03-11 17:27:22 +01:00
19ccea30ca Move TravelSignal into submodule signal 2022-03-11 16:47:54 +01:00
e943da4637 .gitignore add __pycache__ 2022-03-11 16:41:11 +01:00
55bf10b561 Move location into submodule 2022-03-11 16:40:18 +01:00
e6d6d595d4 Simulation: add utils 2022-03-11 16:14:48 +01:00
598d883c3e Emit-Recv: show difference in space 2022-03-10 17:38:54 +01:00
f5f2cc9b18 TravelSignal: extract time_offset into method 2022-03-10 17:07:22 +01:00
c4382f3eb2 Allow Locations to be multiplied 2022-03-10 17:01:54 +01:00
8d57fa5aa5 Extraced Recv/Antenna from notebook 2022-03-10 15:45:16 +01:00
b13ffbd248 Working Emitter+Receiver simulation 2022-03-10 14:59:35 +01:00
e2ac58c4fe TravelSignal fix spatial offset 2022-03-10 14:59:00 +01:00
b122e22dfc Start Simulations Library: TravelSignal 2022-03-10 14:06:17 +01:00
8e433d5bd9 Some old work to start a simulation 2022-03-08 09:47:45 +01:00
5bbc4a88f7 Some work on (auto) correlations 2022-03-08 09:46:31 +01:00
6e92cdaf9e Move simulation notebooks into /simulations 2022-03-08 09:46:30 +01:00
3123697425 Move Fourier specific notebooks into /fourier 2022-03-08 09:46:30 +01:00
f48558ee2a Travel Signal documentation + non-periodic gaussian 2022-03-08 09:46:27 +01:00
84cab536c0 Add Gaussian Sine signal to Fourier notebook 2022-03-08 09:44:27 +01:00
ae7aba6266 Simple Signal Translation class working 2022-03-08 09:44:24 +01:00
8573449aa6 FourierPhase: add relative amplitudes for the (sub)maximum amplitudes 2021-12-14 16:17:42 +01:00
4715d348c8 WUOD: FourierPhase: phase reconstruction works properly 2021-12-10 18:01:25 +01:00
55ac2e321d WUOD: FourierPhase: Reconstruction of phase works almost 2021-12-10 00:06:07 +01:00
7c6cfb3ae3 FourierPhase: better plot for frequency and time domain phase relationship
This is somewhat dependent on the frequency and the sample_rate
2021-12-09 20:24:59 +01:00
34e795a9d8 WUOD: Reconstruct phase from off-frequency ft not working 2021-12-07 19:08:54 +01:00
4988cf4f6e 1dsine: broadcasting rules for travelling sine 2021-12-07 10:51:05 +01:00
d8cf5be307 Fourier: fixed inverse FFT 2021-12-07 10:47:39 +01:00
7f1ffd5383 Add Ssimple 1D travelling sine wave notebook 2021-12-02 21:45:26 +01:00
1bc3f1db90 WUOD: mostly work on sines and their phases 2021-11-30 18:03:17 +01:00
cd812cce17 Fourier: Delta peaks at different times in the signal 2021-11-30 17:38:49 +01:00
fdc31061ff Show angles vs phase offset for sine waves 2021-11-30 17:15:47 +01:00
0d26b21a27 Fixup: always put a ylabel 2021-11-30 15:35:09 +01:00
b01463ddce Always show the phase below an amplitude plot 2021-11-30 15:06:04 +01:00
e3dad3fbee Fourier: working DFT and CooleyTukey 2021-11-25 18:49:42 +01:00
576dcdf680 WIP: Fourier Transforms
Still missing:
 - (split) DFT
 - ifft(fft(signal))
 - interdependence t, f
2021-11-23 15:22:20 +01:00