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osmocom-analog/src/nmt
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Andreas Eversberg 893b064fbb FSK modulator improvements 
1. Phase is now changed proportional to the time of the bit change, if
   it happens somewhere between samples. The amount of phase change per
   bit is now the same for all bits, no matter how many samples
   currently lay inside this bit.

2. IIR filter is removed, because it causes distortions. A cosine shape
   is now used to transit between phase change of F0 to F1 and vice
   versa. This limits the spectrum. This filter is optional.
 		2023-03-13 12:00:54 +00:00
..
Makefile.am Refactoring ASCCI-Art image printing 2021-11-07 08:55:46 +01:00
announcement.c Implementation of NMT (Nordic Mobile Telephoe) network 2016-03-13 19:42:19 +01:00
announcement.h Implementation of NMT (Nordic Mobile Telephoe) network 2016-03-13 19:42:19 +01:00
countries.c Adds country specific settings for Hungary. 2020-10-29 07:17:27 +01:00
countries.h NMT-900 System implementation 2017-08-08 12:52:45 +02:00
dms.c Fixed typos in cli output and source code comments 2021-01-03 09:57:03 +01:00
dms.h Fixed compiler error for old GCC 2020-01-12 11:17:58 +01:00
dsp.c FSK modulator improvements 2023-03-13 12:00:54 +00:00
dsp.h Move FFSK modem from NMT to common code, so it can be used by other networks 2017-08-08 12:53:34 +02:00
frame.c NMT: Minor changes 2023-03-13 12:00:53 +00:00
frame.h NMT: Minor changes 2023-03-13 12:00:53 +00:00
image.c Refactoring ASCCI-Art image printing 2021-11-07 08:55:46 +01:00
main.c NMT: Fixes to 'additional info' and added clock (time) support 2022-07-23 08:26:30 +02:00
nmt.c DTMF: Now allows to give duration and pause for digit 2023-03-13 12:00:53 +00:00
nmt.h NMT: Fixes to 'additional info' and added clock (time) support 2022-07-23 08:26:30 +02:00
sms.c Fixed typos in cli output and source code comments 2021-01-03 09:57:03 +01:00
sms.h Fixed many typos in output and source code comments 2019-07-15 21:14:52 +02:00
tones.c Implementation of NMT (Nordic Mobile Telephoe) network 2016-03-13 19:42:19 +01:00
tones.h Implementation of NMT (Nordic Mobile Telephoe) network 2016-03-13 19:42:19 +01:00
transaction.c Restructure: Move debug from common code to 'libdebug' 2017-12-03 08:45:58 +01:00
transaction.h NMT: Fixup assign traffic channel 2017-11-11 09:35:44 +01:00