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3ae0b710bc
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lowpass: reimplement better
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2021-02-11 14:30:05 +01:00 |
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13b47556fd
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lowpass: clippy
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2021-02-10 13:27:56 +01:00 |
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30c2c2aac2
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lowpass: i32, no multiplies
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2021-02-10 11:39:19 +01:00 |
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208ba8379a
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dsp, lockin: use cascaded 1st order lowpasses
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2021-02-09 20:37:46 +01:00 |
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f02d3cc95b
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dsp: clippy
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2021-02-01 18:46:21 +01:00 |
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5d7266abbc
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dsp: clippy
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2021-02-01 18:24:51 +01:00 |
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65a3f839a0
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lockin: remove feed()
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2021-02-01 13:42:38 +01:00 |
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965c6335e1
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dsp: fmt
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2021-02-01 12:40:12 +01:00 |
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7748d8eb54
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dsp: constructor style
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2021-02-01 12:37:44 +01:00 |
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2c60103696
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dsp: accu: add, iir: rename IIRState to Vec5
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2021-02-01 12:23:47 +01:00 |
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2d43b8970b
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lockin: cleanup
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2021-01-31 20:49:14 +01:00 |
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be7aad1b81
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rpll: add unittest
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2021-01-30 20:49:31 +01:00 |
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0d1b237202
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complex: richer API
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2021-01-30 18:05:54 +01:00 |
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2b439a0231
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lockin: remove broken tests, to be rewritten
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2021-01-26 19:22:02 +01:00 |
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7b9fc3b2b3
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iir_int: move lowpass coefficient calculation to iirstate
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2021-01-26 18:51:20 +01:00 |
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ea7b08fc64
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rpll: refine
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2021-01-26 14:40:44 +01:00 |
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16009c3b7e
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rpll: update lockin integration test
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2021-01-25 12:00:47 +01:00 |
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9f9744b9e6
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rpll: implement
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2021-01-25 11:45:59 +01:00 |
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df337f85b8
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reciprocal_pll -> rpll
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2021-01-25 09:54:56 +01:00 |
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57a5c4ff9b
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make lockin a unittest, not integration test
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2021-01-22 16:04:02 +01:00 |
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d0d2c6352d
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lockin: refactor to use common lockin processing
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2021-01-22 16:00:05 +01:00 |
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0cd2140668
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rafactor complex, cossin, atan2
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2021-01-21 16:12:59 +01:00 |
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948e58c910
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lockin: refactor Lockin
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2021-01-21 14:57:44 +01:00 |
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Matt Huszagh
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e14aa8b613
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move lock-in code to main.rs
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2021-01-12 10:45:34 -08:00 |
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Matt Huszagh
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31d23a3e0c
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lock-in: use same method for batch_index branching in both instances
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2021-01-12 07:36:56 -08:00 |
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Matt Huszagh
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bae295140d
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update lock-in for integer math and PLL
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2021-01-12 07:36:56 -08:00 |
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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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85adc8b1e1
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add lockin module
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2020-12-04 09:14:37 -08:00 |
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