Alternatives and similar repositories for pairphone:

Users that are interested in pairphone are comparing it to the libraries listed below

• gegel / jackpair
  p2p speech encrypting device with analog audio interface suitable for GSM phones
  ☆43Updated 6 years ago
• Rhizomatica / melpe
  The effort for P2P private talk over GSM-FR compressed voice channel, and a standalone MELPe encoder/decoder.
  ☆11Updated 4 years ago
• ZhiqingLi / Sdk_Refresh
  SDK文件同步
  ☆22Updated 5 years ago
• pbarfuss / mbelib-testing
  AMBE/AMBE+ Vocoder implementation/decoding library.
  ☆43Updated 10 years ago
• drowe67 / LPCNet
  Experimental Neural Net speech coding for FreeDV
  ☆71Updated 2 months ago
• jgaeddert / liquid-wlan
  Open-source 802.11a WLAN PHY
  ☆64Updated 3 years ago
• glv2 / ofdm-transfer
  Send or receive data by SDR using OFDM modulation
  ☆26Updated 2 years ago
• BelledonneCommunications / opencore-amr
  Linphone.org mirror for opencore-amr (git://git.code.sf.net/p/opencore-amr/code)
  ☆24Updated 9 months ago
• gregorias / pycodec2
  Python's interface to codec 2
  ☆22Updated 3 months ago
• ka9q / libfec
  ☆13Updated 2 years ago
• kurbatoff / simshell
  SIM, Global Platform and JVM shell
  ☆10Updated last month
• osmocom / libosmo-dsp
  Osmocom DSP utility function library; mirrored from https://gitea.osmocom.org/sdr/libosmo-dsp
  ☆14Updated last year
• janakj / ambe
  A library for working with DVSI's AMBE vocoder chips
  ☆13Updated 3 years ago
• myriadrf / LMS6002D-docs
  Documentation for the Lime Microsystems Field Programmable RF (FPRF) Transceiver IC
  ☆33Updated 8 years ago
• quiet / libfec
  Clone of Phil Karn's libfec with capability to build on x86-64
  ☆129Updated 2 years ago
• myriadrf / xtrx_linux_pcie_drv
  XTRX PCI driver for linux
  ☆16Updated last week
• marzzzello / LC3plus
  Low Complexity Communication Codec Plus (LC3plus)
  ☆36Updated 4 years ago
• Opendigitalradio / ka9q-fec
  This is a fork of KA9Q's FEC library that also compiles on x86_64 and arm.
  ☆52Updated 8 years ago
• balr0g / imbe_vocoder
  ☆18Updated 11 years ago
• Opendigitalradio / qt-drmplus
  (unmaintained) Digital Radio Mondiale mode E (DRM+) receiver application using librtlsdr as front end.
  ☆20Updated 6 years ago
• x893 / codec2
  Codec 2 is an open source speech codec designed for communications quality speech between 700 and 3200 bit/s.
  ☆23Updated 7 years ago
• jwhu1024 / pcm-to-wav
  pcm to wav converter
  ☆23Updated 8 years ago
• quiet / quiet-dsp
  Digital signal processing library
  ☆66Updated 4 years ago
• marcnewlin / websdr
  PlutoSDR / WebUSB PoC
  ☆17Updated 4 years ago
• osmocom / osmo-trx
  Osmocom Transceiver used by GSM Base Transceiver Station (BTS); mirrored from https://gitea.osmocom.org/cellular-infrastructure/osmo-trx
  ☆43Updated 3 weeks ago
• cpuimage / WebRTC_CNG
  Comfort Noise Generator Module Port From WebRTC
  ☆18Updated 6 years ago
• philcrump / stm32-ntp-server
  Firmware for Stratum 1 NTP Server using uBlox M8 GNSS Receiver and STM32F429ZI Nucleo Development Board
  ☆31Updated 4 years ago
• ghostop14 / gr-filerepeater
  GNURadio block to play back files with delays between replays and/or limited replay counts.
  ☆14Updated last year
• MeowLucian / SDR_FM_Radio
  Using Software Designed Radio to transmit & receive FM signal
  ☆44Updated 6 years ago
• myriadrf / vivaldi-antenna
  A Vivaldi antenna designed for 5.5GHz and 10GHz use
  ☆22Updated 7 years ago