josh
6fb7ff1a34
Merge branch 'duifei_cal_coarse'
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the development is now merge to branch master
2023-04-05 15:29:08 +08:00
josh
5402f12cf2
update dl814_z7 and dl814_cal_coarse
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change frame header of nulling algorithm data in chip-to-chip communication, add several sets of noise data sampled with 814 board
2023-04-05 15:17:14 +08:00
josh
d2c22dbeb5
update dl814_k7_coarse; add ad9361 noise data
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in dl814_k7_cal_coarse, change ant_clk to clk_96m, add rx_pre_test to verify nulling algorithm, with the ability to switch rx data between ad9361 data and test data
2023-04-03 21:14:03 +08:00
josh
79b4a08568
archive duifei_basic, add duifei_cal_coarse
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delete redundant file in dl814_k7_basic; simply duifei_cmos to duifei_basic and archive the project; rename duifei_cmos to duifei_cal_coarse and add ad9361 multichip calibration function, but not tested
2023-04-03 14:31:29 +08:00
josh
a10e5305e3
update dl814_k7_cal_coarse
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now rf control and lcmv autocorrelation data shares the same signal line by simply 'or' operation, so the two must be transmitted at different time, otherwise the data will collapse
2023-04-01 17:29:15 +08:00
josh
2e92604bfb
add xc7z100 modules; add duifei_cmos;
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the modification to dl84_k7_cal_coarse is not complete
2023-03-30 17:18:05 +08:00
josh
e8a34c95e0
add dl814_k7_basic; update dl814_z7 ps project
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dl814_k7_basic is the driver instance of board smq7k410t_b9361, along with basic clock, adc and dac configurations; include nulling algorithm into dl814_z7 project
2023-03-29 17:34:49 +08:00
josh
cd256a8cd6
Update gitignore, add dl814_z7 project
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gitignore structure is updated to work with single and multi project situation under a single project directory
2023-03-29 10:42:01 +08:00
josh
b000e2702e
minor change to channel amp phase est .m script
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add plot grid
2023-03-28 00:22:57 +08:00
josh
26fa3e9e50
modify tx_qpsk, analyze ant data
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tx wave of tx_qpsk is changed to bpsk format; the matlab script analyzing ant and self-loop data is tested
2023-03-27 20:31:18 +08:00
josh
bd032a8474
revise dl814_dj_48m
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the data counter of module tx_pn_seq was mod-32, now modified to mod-128 to cover the whole pn cycle
2023-03-26 14:18:20 +08:00
josh
7a555fab92
modify project dir structure
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all three modules are modified, dl814_k7 projects are modified, .gitignore is modified, README needs to update
2023-03-26 01:19:11 +08:00
josh
ade867ab22
modify dl814_dj_48m tx_control
2023-03-23 21:23:15 +08:00
Josh Gao
d69ca67c60
simulated dl814_k7_beam
2023-03-23 11:36:28 +08:00
josh
5c679def58
add dl817_k7_beam
2023-03-22 11:18:41 +08:00
josh
bbe2e84c78
update dl814_k7_coarse
2023-03-21 23:24:37 +08:00
josh
715dfd374f
change project name of dl814_k7_cal_coarse
2023-03-21 22:43:20 +08:00
josh
59ab22f92c
fix dl814_k7_cal_coarse.tcl, former cannot use
2023-03-21 20:49:47 +08:00
josh
0832a08d3d
archive dl814_dj_48m, add dl814_k7_cal_coarse
2023-03-21 20:20:28 +08:00
josh
fa4d745322
update dl814 dj tx pn seq wire connections
2023-03-21 18:18:49 +08:00
josh
3e93af9e9a
add dl814_dj_48m, with resampling
2023-03-21 17:01:12 +08:00
josh
655bd60c2f
update gitignore and project recreation script
2023-03-21 13:15:08 +08:00
josh
2aea08b0a9
correct dl814_k7 top port spelling; dj & k7 tested
2023-03-19 21:05:35 +08:00
josh
a8292e95be
Modify: k7 rf interface; dj tx interp
2023-03-19 19:36:12 +08:00
josh
d77ea9315b
Add multi_ch_cal modules, optimize .gitignore.
2023-03-19 11:53:45 +08:00
josh
454606fac2
Optimize project dir structure, add dl814_k7 proj.
2023-03-19 10:31:23 +08:00
josh
5965eba577
initial commit
2023-03-18 15:35:53 +08:00
josh
Josh Gao