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Author SHA1 Message Date
Roman Zeyde
ddfdf2f7f4 config: add UT for bitrate verification 2015-02-24 19:01:30 +02:00
Roman Zeyde
9b2ebf05df config: use more readable initialization for MODEM settings 2015-02-24 18:57:04 +02:00
Roman Zeyde
c06e842eb7 config: use lower sample rate for slowest bitrates 
this will use much less CPU.
 2015-02-22 16:45:59 +02:00
Roman Zeyde
23ce7bba08 bump version 2015-02-22 16:25:56 +02:00
Roman Zeyde
03a600ddd2 recv: remove re-buffering from decoded data. v1.9 2015-02-19 19:02:25 +02:00
Roman Zeyde
1aa41db6cb recv: fixup main for-loop 2015-02-19 18:17:03 +02:00
Roman Zeyde
078e429340 recv: fixup bytes' issue 2015-02-19 18:06:36 +02:00
Roman Zeyde
da636212e8 recv: output.write() should get bytes (not bytearray) 2015-02-19 17:56:41 +02:00
Roman Zeyde
65c0892367 travis: add sanity test for CLI 2015-02-19 17:00:03 +02:00
Roman Zeyde
34a892e72c equalizer: remove unused dependencies 2015-02-19 15:28:20 +02:00
Roman Zeyde
a73b09c186 dsp: remove linalg.lstsq() dependency 2015-02-19 15:20:25 +02:00
Roman Zeyde
cac280cf3f dsp: remove buffering from MODEM.decode() 2015-02-19 14:57:39 +02:00
Roman Zeyde
52ee71fad1 scripts: add profiling test 2015-02-19 14:57:14 +02:00
Roman Zeyde
8fe7f1d716 config: bits_per_baud should be integer 2015-02-19 09:54:23 +02:00
Roman Zeyde
6b77534bc2 tox: log testcase names 2015-02-18 18:15:32 +02:00
Roman Zeyde
964b5e0df4 travis: log everything 2015-02-18 18:15:30 +02:00
Roman Zeyde
06cc8918f0 test_transfer: add sanity test for all supported rates. 2015-02-18 18:15:30 +02:00
Roman Zeyde
6a2e320808 equalizer: replace Least-Square solver by Levinson-Durbin recursion 2015-02-18 18:15:30 +02:00
Roman Zeyde
97e992ea56 audio: return self from Interface.load() 2015-02-18 18:15:30 +02:00
Roman Zeyde
61dc35c122 detect: refactor find_start() 2015-02-17 18:08:57 +02:00
Roman Zeyde
e06cb37e2b recv: reduce equalization filter size, due to better timing estimation 2015-02-17 17:35:42 +02:00
Roman Zeyde
d34d2fdbea test_transfer: verify it works after "signal flip". 2015-02-17 17:35:41 +02:00
Roman Zeyde
42ad312418 test_transfer: add 1% frequency drift test. 2015-02-17 17:35:41 +02:00
Roman Zeyde
e0718596e2 send: set gain (to prevent saturation) 2015-02-17 17:35:41 +02:00
Roman Zeyde
fdf6e7e882 sampling: use raised cosine window. 2015-02-17 17:35:41 +02:00
Roman Zeyde
90dd3e55f0 detect: find actual starting offset of the carrier 2015-02-17 17:35:41 +02:00
Roman Zeyde
b3619a75ba detect: remove phase logging 2015-02-17 17:35:41 +02:00
Roman Zeyde
1ddc693683 recv: count errors at prefix 2015-02-17 17:35:41 +02:00
Roman Zeyde
b3804a42be cli: support "dummy" audio interface 
specify '-' to to skip loading PortAudio shared library.
 2015-02-14 10:47:25 +02:00
Roman Zeyde
c0634a34d0 dsp: pre-compute polynome bit_length 
since Python 2.6 has no .bit_length() method
 2015-02-13 15:08:11 +02:00
Roman Zeyde
807c03a8e8 equalizer: use PRBS for equalization sequence 2015-02-13 14:47:28 +02:00
Roman Zeyde
e5ff6297b1 autocalib: fix amodem invocation 2015-02-11 17:21:28 +02:00
Roman Zeyde
07a3d5cc98 scripts: fix permissions 2015-02-11 17:21:26 +02:00
Roman Zeyde
d81ec630a5 dsp: move lfilter and IIR to tests 2015-02-11 17:21:26 +02:00
Roman Zeyde
4cebb06e11 setup.py: " -> ' 2015-02-11 10:29:45 +02:00
Roman Zeyde
a43e674fbe scripts: add auto-calibration script 
should be used when sender and receiver run at the same computer
 2015-02-11 10:29:33 +02:00
Roman Zeyde
ffc9ece45c scripts: add ALSA helpers 2015-02-11 10:01:53 +02:00
Roman Zeyde
e374a65920 scripts: rename existing filenames 2015-02-11 09:59:30 +02:00
Roman Zeyde
9709ffc523 travis: output textual report 2015-02-07 09:09:40 +02:00
Roman Zeyde
8295b0865d PEP8 fixes 
imports order
 2015-02-07 09:06:59 +02:00
Roman Zeyde
cbdf4d1616 PEP8 fixes 
lambdas and imports
 2015-02-07 09:02:26 +02:00
Roman Zeyde
a2b220c8e4 PEP8 fixes 
lambdas and coverage
 2015-02-07 08:52:27 +02:00
Roman Zeyde
5b94d7fd49 PEP8 fixes 2015-02-07 08:42:44 +02:00
Roman Zeyde
cbf14a5153 README: add package status 2015-02-07 08:30:58 +02:00
Roman Zeyde
d09391f43f README: move to restructured text format. 2015-02-06 18:31:10 +02:00
Roman Zeyde
6361f8a257 bump version 2015-02-06 11:29:01 +02:00
Roman Zeyde
b39334bfe8 recv: log SNR during demodulation v1.8 2015-02-04 18:08:58 +02:00
Roman Zeyde
1c13671a4c README: add version from PyPI 2015-02-04 18:08:58 +02:00
Roman Zeyde
6a35820155 async: remove AsyncWriter 
we are not expecting real-time problems on the sender's side.
 2015-02-04 18:08:57 +02:00
Roman Zeyde
1b64e2874a config: add more bitrates 2015-02-04 18:08:57 +02:00