Commit Graph

15 Commits (75765d49b735f3a998a5c0ee4b372b4d1da7576c)

Author SHA1 Message Date
Martin Hauke 75765d49b7 Fixed many typos in output and source code comments 4 years ago
Andreas Eversberg 831b68401a SDR: Move center frequenc (DC) away from channels 4 years ago
Andreas Eversberg f1292a985b SDR: Move channel away from center frequency, to avoid bad RX 4 years ago
Andreas Eversberg 881d4a9f72 SDR: Fix level range of IQ date; must not exceed range of -1 .. 1 4 years ago
Andreas Eversberg b7046a5283 SDR: Add clock source selection, untested yet 5 years ago
Andreas Eversberg 4e2ad7dae1 Fix compiler warning in conjunction with strncpy 5 years ago
Andreas Eversberg 3b81007210 Refactoring command line option handling 5 years ago
Andreas Eversberg 9af2b6e007 Improved wave playback 5 years ago
Andreas Eversberg 0b129d3c7f libdisplay: Removing dependency from libmobile 5 years ago
Andreas Eversberg 9f901384de SDR: Add option to set local oscillator (LO) offset 5 years ago
Andreas Eversberg 417151e9a3 SDR: Add DC offset removal (DC bias) 5 years ago
Andreas Eversberg 1a341f6b4e Restructure: Move debug from common code to 'libdebug' 5 years ago
Andreas Eversberg ab59a26a51 Restructure: Move mobile from common code to 'libmobile' 5 years ago
Andreas Eversberg ed31a26eba Restructure: Move sample from common code to 'libsample' 5 years ago
Andreas Eversberg 1650cc5ad2 Restructure: Move sdr from common code to 'libsdr' 5 years ago
Andreas Eversberg f4754dcb37 Restructure: Move fm_modulation from common code to 'libfm' 5 years ago
Andreas Eversberg b605da1aff Restructure: Move timer from common code to 'libtimer' 5 years ago
Andreas Eversberg 2c4d0ee687 SDR: Check if the required bandwidth can be handled by given sample rate 5 years ago
Andreas Eversberg b32e0ab602 Implementation of RX level squelch (for A-Netz and B-Netz) 5 years ago
Andreas Eversberg e67c171035 SDR: Minor fixes in error condition handling 5 years ago
Andreas Eversberg ba036de226 Add function to display measurements on screen 5 years ago
Andreas Eversberg f469879ed0 SDR: Use filter to remove harmonics caused by downsampling/upsampling 5 years ago
Andreas Eversberg 9205767f94 SDR: Display spectrum graph together with channel numbers and position 5 years ago
Andreas Eversberg a52c89800c SDR: Split SDR config from main_mobile.c to sdr_config.c 5 years ago
Andreas Eversberg 05c516ca16 SDR: Fixed stack overflow by allocating memory instead of local buffers 5 years ago
Andreas Eversberg 743d147d16 SDR: Turn TX power off if requested by network 5 years ago
Andreas Eversberg ea7cbb8675 SDR: Add option to enable TX timestamps on UHD devices (disabled by default) 6 years ago
Andreas Eversberg 42a87c1c2f SDR: Name SDR TX and RX threads 6 years ago
Andreas Eversberg 3afcac8342 SDR: Add option to swap RX and TX frequencies (for testing) 6 years ago
Andreas Eversberg 534411d660 New common FSK implementation, replaces all individual implementations 6 years ago
Andreas Eversberg 92ce6d4a42 SDR: Using threads for read and write when doing resampling 6 years ago
Andreas Eversberg fda224c27f Fixing and improving SDR support (SoapySDR and UHD) 6 years ago
Andreas Eversberg 329463bb8c SDR: Add option to give channel number 6 years ago
Andreas Eversberg ca10048e5c Rename filter -> iir_filter (file name and instance name) 6 years ago
Andreas Eversberg fbdb9ece01 SDR: Allow direct IQ TX and RX instead of fm modulating a list of channels 6 years ago
Andreas Eversberg 65694f3b80 SDR: disable TX or RX by setting TX or RX frequency to 0 6 years ago
Andreas Eversberg 9dda9e1efc SDR: Add option to set IF bandwidth. If not defined, sampling rate is used. 6 years ago
Andreas Eversberg 1445ca2fac SDR: Add option to send (previously recorded) IQ data instead of TX data 6 years ago
Andreas Eversberg 4201717f36 Rework on audio buffer management 6 years ago
Andreas Eversberg 2e1999b1ee Start streaming of sound/SDR just before main loop 6 years ago
Andreas Eversberg 438ce08add SoapySDR support 6 years ago
Andreas Eversberg 290b365d67 SDR: Move FM modulation algorithms to a seperate file 6 years ago
Andreas Eversberg 47f74b38ce SDR transmits with full amplitude 6 years ago
Andreas Eversberg 6a3cfd608e Add ascii-art spectrum analyzer for SDR support 6 years ago
Andreas Eversberg 7e45f556ce Correcting all levels and move all remaining integer samples to sample_t 6 years ago
Andreas Eversberg 7ea3bc188d Move samples of int16_t format to sample_t, that is of type double 6 years ago
Andreas Eversberg ac0da3f76e Filter improvement: LP and HP filters, added test function 6 years ago
Andreas Eversberg 19b396ab4d Wave recording and playback now uses multi channels 6 years ago
Andreas Eversberg 272ebeb0ae SDR: Minor fixes 6 years ago
Andreas Eversberg d28467c125 SDR: Display IQ data as a plot using 'q' key 6 years ago