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Software-Radio für Hamnet im 70cm-Band (alte, auf GNU Radio basierende Version)
10 Commits 2 Branches 0 Tags 666 KiB
Python 83.4%
C++ 14.6%
CMake 1.6%
C 0.2%
Shell 0.2%
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Thomas Kolb cd9784efb6 Added frequency estimator blocks 
- correct_frequency: Correct frequency by averaging the phase drift on
                     the preamble
- freq_est_lr: Luise & Reggiannini frequency estimator
- pid_controller: a PID controller that takes error values at the input
                  and generates steering values at the output

The combination of freq_est_lr and PID controller can be used together
with an NCO (signal source) to create a closed control loop for
frequency offset compensation.
 		2019-07-23 23:16:48 +02:00
controller Added Hamnet70 controller script 2018-12-12 21:38:56 +01:00
doc/mkdocs-src Use HAM-64 instead of reinventing the wheel 2019-05-09 00:04:16 +02:00
gr-hamnet70 Added frequency estimator blocks 2019-07-23 23:16:48 +02:00
grc Added 16-QAM modulator as GRC hier block + test flowgraph 2019-06-20 17:02:57 +02:00
tmp Added 16-QAM modulator as GRC hier block + test flowgraph 2019-06-20 17:02:57 +02:00
utils Added utility scripts (RRC filtering) 2019-06-20 16:57:12 +02:00
.gitignore Ignore some files in git 2019-06-20 16:57:38 +02:00