Alternatives and similar repositories for pairphone

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

• Rhizomatica / melpe
  The effort for P2P private talk over GSM-FR compressed voice channel, and a standalone MELPe encoder/decoder.
  ☆14Updated 4 years ago
• gegel / jackpair
  p2p speech encrypting device with analog audio interface suitable for GSM phones
  ☆46Updated 6 years ago
• drowe67 / LPCNet
  Experimental Neural Net speech coding for FreeDV
  ☆71Updated 7 months ago
• quiet / libfec
  Clone of Phil Karn's libfec with capability to build on x86-64
  ☆132Updated 2 years ago
• pbarfuss / mbelib-testing
  AMBE/AMBE+ Vocoder implementation/decoding library.
  ☆45Updated 10 years ago
• ZhiqingLi / Sdk_Refresh
  SDK文件同步
  ☆27Updated 5 years ago
• Opendigitalradio / ka9q-fec
  This is a fork of KA9Q's FEC library that also compiles on x86_64 and arm.
  ☆53Updated 8 years ago
• x893 / codec2
  Codec 2 is an open source speech codec designed for communications quality speech between 700 and 3200 bit/s.
  ☆23Updated 8 years ago
• dystopiancode / pcm-g711
  An ANSI C library for encoding/decoding using the A-law and u-Law.
  ☆69Updated 13 years ago
• jgaeddert / liquid-wlan
  Open-source 802.11a WLAN PHY
  ☆64Updated 4 years ago
• balr0g / imbe_vocoder
  ☆19Updated 11 years ago
• undali / speex_resampler
  Speex audio re-sampler sample project.
  ☆14Updated 7 years ago
• piratfm / codec2_m4f
  Codec2 for Cortex-M4F
  ☆23Updated 11 years ago
• janakj / ambe
  A library for working with DVSI's AMBE vocoder chips
  ☆16Updated 3 years ago
• nostar / md380_vocoder
  Software AMBE+2 2450x1150 vocoder library using md380 firmware
  ☆45Updated 3 years ago
• cpuimage / WebRTC_CNG
  Comfort Noise Generator Module Port From WebRTC
  ☆19Updated 6 years ago
• zephyrproject-rtos / liblc3codec
  LC3 codec implementation
  ☆67Updated 2 years ago
• osmocom / libosmo-dsp
  Osmocom DSP utility function library; mirrored from https://gitea.osmocom.org/sdr/libosmo-dsp
  ☆14Updated 2 months ago
• gregorias / pycodec2
  Python's interface to codec 2
  ☆24Updated last month
• marzzzello / LC3plus
  Low Complexity Communication Codec Plus (LC3plus)
  ☆37Updated 4 years ago
• BelledonneCommunications / opencore-amr
  Linphone.org mirror for opencore-amr (git://git.code.sf.net/p/opencore-amr/code)
  ☆29Updated last year
• myriadrf / LMS6002D-docs
  Documentation for the Lime Microsystems Field Programmable RF (FPRF) Transceiver IC
  ☆33Updated 9 years ago
• cpuimage / AudioDenoise
  c implementation of 《Audio Denoise by Time-Frequency Block Thresholding》
  ☆49Updated 6 years ago
• JvanKatwijk / sdr-j-spectrumviewer
  simple viewer for spectra
  ☆16Updated 4 years ago
• twstx1 / codec-for-audio-in-G72X-G711-G723-G726-G729
  codec for audio in G72X, G711,G723 G726 G729 and encode or decode them from PCM
  ☆40Updated 9 years ago
• jgaeddert / liquid-fpm
  fixed-point math library for embedded signal processing
  ☆62Updated 10 years ago
• jontio / JMSK
  An MSK modem in C++ Qt
  ☆27Updated 7 years ago
• UstadMobile / Codec2-Android
  Android library with JNI wrapper for Codec2. Uses Gradle and NDK to cross compile Codec2 (v0.8) into an AAR library for Android
  ☆22Updated 5 years ago
• jagger2048 / Dynamics-processor
  This is a collection of some dynamics processors, i.g. noise gate, peak limiter, rms limtier, compressor.
  ☆23Updated 6 years ago
• jontio / FastFIR
  1D real fast FIR filtering. It's really fast compared to slow filtering!!!
  ☆46Updated 4 years ago