Matt Huszagh
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4add34cf9a
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add cossin LUT
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2020-12-09 15:40:18 -08:00 |
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2ae0bdfd8d
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unwrap: comments, names
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2020-12-06 17:07:38 +01:00 |
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4cfe6ba416
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pll: add note on dithering
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2020-12-05 13:18:02 +01:00 |
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974fa6e220
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unwrap: clean up docs and names
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2020-12-05 12:55:22 +01:00 |
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526fea8e23
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unwrap: more tests
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2020-12-05 12:32:27 +01:00 |
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941a94bbf6
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dsp/pll: style
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2020-12-05 11:44:09 +01:00 |
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47806a155d
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Merge branch 'master' into feature/unwrap
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2020-12-05 09:58:15 +01:00 |
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2179560a3c
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unwrap: add phase unwrapping tools
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2020-12-05 09:56:41 +01:00 |
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628845d356
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pll: rename to just PLL
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2020-12-05 08:12:07 +01:00 |
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0072cda85f
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pll: add convergence test
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2020-12-04 23:13:22 +01:00 |
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Matt Huszagh
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43a760e57a
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dsp testing: improve api for tolerance checking
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2020-12-04 09:16:10 -08:00 |
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Matt Huszagh
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55e7f1f0db
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dsp: fix small comment grammar error
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2020-12-04 09:16:10 -08:00 |
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Matt Huszagh
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0cca4589fd
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lockin: compute reference period from the closest 2 timestamps to the ADC sample
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2020-12-04 09:16:10 -08:00 |
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Matt Huszagh
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277a5d2d81
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dsp: move common test code to testing.rs file
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2020-12-04 09:16:09 -08:00 |
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Matt Huszagh
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260206e4f0
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dsp: implement Complex as type alias for tuple
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2020-12-04 09:15:33 -08:00 |
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Matt Huszagh
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d1b7efad48
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dsp: replace in_phase and quadrature with Complex
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2020-12-04 09:15:13 -08:00 |
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Matt Huszagh
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fcdfcb0be7
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lockin: use single iir instance for both in-phase and quadrature signals
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2020-12-04 09:14:39 -08:00 |
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Matt Huszagh
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785c98f93d
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lockin: remove TIMESTAMP_BUFFER_SIZE constant
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2020-12-04 09:14:39 -08:00 |
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Matt Huszagh
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90ef9f1e6a
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lockin: borrow adc samples and timestamps as slices
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2020-12-04 09:14:39 -08:00 |
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Matt Huszagh
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f259d6cf65
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lockin: minor variable name changes
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2020-12-04 09:14:39 -08:00 |
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Matt Huszagh
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9592bb74a7
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lockin: change zip order in decimate for clarity
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2020-12-04 09:14:39 -08:00 |
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Matt Huszagh
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4edda09d86
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lockin: change demodulate to return result instead of option
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2020-12-04 09:14:39 -08:00 |
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Matt Huszagh
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da4430e912
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lockin: add documentation explaining timestamp decrement
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2020-12-04 09:14:39 -08:00 |
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Matt Huszagh
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3c4e83bf0f
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lockin: move fifo trait before use
This clarifies what it means to "push" to an array.
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2020-12-04 09:14:39 -08:00 |
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Matt Huszagh
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8806feb423
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lockin_low_pass: compute magnitude noise analytically
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2020-12-04 09:14:39 -08:00 |
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Matt Huszagh
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8ae20009d7
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add lock-in low-pass integration tests
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2020-12-04 09:14:39 -08:00 |
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Matt Huszagh
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85adc8b1e1
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add lockin module
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2020-12-04 09:14:37 -08:00 |
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644d85c115
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pll: init
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2020-12-04 10:53:36 +01:00 |
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74349e5d68
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iir: more generic math helpers, use core::intrinsics
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2020-11-27 10:36:30 +01:00 |
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ea3e343c39
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cargo fmt [nfc]
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2020-11-26 14:30:09 +01:00 |
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468929690d
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iir: vminnm/vmaxnm
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2020-11-26 14:26:44 +01:00 |
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cc64f47004
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iir: fmt [nfc]
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2020-11-25 18:55:07 +01:00 |
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38dfd48c14
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iir: fix comment [nfc]
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2020-11-25 17:57:24 +01:00 |
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d9e4f6a052
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iir: copy_within is better than rotate_right
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2020-11-25 17:24:49 +01:00 |
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6808d32e0f
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iir: document
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2020-11-23 08:49:30 +01:00 |
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Matt Huszagh
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d24dfb302e
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dsp crate: drop version dependency and remove boilerplate from cargo
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2020-11-22 10:32:40 -08:00 |
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Matt Huszagh
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3eb43c6b99
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move iir to new dsp crate
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2020-11-22 07:59:12 -08:00 |
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