Jan Käberich
ce475fa042
Basic DFT spectrum analysis working
2020-11-08 14:38:31 +01:00
Jan Käberich
f889ec854b
Test of DFT implementation in FPGA
2020-11-08 14:38:31 +01:00
Jan Käberich
6bc6b1d202
Speed improvements
2020-10-03 21:56:09 +02:00
Jan Käberich
926392e5b9
Bugfixes and speed improvements
2020-09-26 23:34:31 +02:00
Jan Käberich
d32f7a61ee
Bugfix: only enable highband source once per sweep
2020-09-20 22:51:51 +02:00
Jan Käberich
fc3ce7a828
Improved spectrum analyzer mode
...
- Faster sweeps by changing 2.LO only when necessary and using 400kHz I2C frequency
- Added FPGA settings for selectable ADC samplerate
- Additional measurement with different ADC samplerate when signal ID is on to remove ADC images
2020-09-17 19:54:03 +02:00
Jan Käberich
d9d00b8c71
Windowing option added to sampling
2020-09-16 16:13:06 +02:00
Jan Käberich
44124bc09e
Bugfixes
...
- Firmware update device reattachment
- Disconnect/connect with multiple devices
- udev rule extended
2020-09-15 14:41:24 +02:00
Jan Käberich
4cbd60e62d
Bugfixes and improvements for new hardware
2020-09-14 23:13:32 +02:00
Jan Käberich
7d9d5e27eb
different settling time/samples per point in sweep
2020-09-14 11:03:37 +02:00
Jan Käberich
e266d37b96
Reference control added
2020-09-12 12:17:35 +02:00
Jan Käberich
6960498fcb
HAL layer for VNA functionality to use similar firmware on both hardware revisions
2020-09-11 23:08:30 +02:00
