libfap is a quick and dirty C port of the Ham::APRS::FAP
Finnish APRS Parser Perl module.
As the original Perl code, libfap parses normal,
mic-e and compressed location packets, NMEA location packets, objects,
items, messages, telemetry and most weather packets.
For more description, see the Perl module.
This library package provides several forward error correction (FEC) decoders
and accelerated primitives useful in digital signal processing (DSP).
Except for the Reed-Solomon codecs, these functions take full advantage of
the MMX, SSE and SSE2 SIMD instruction sets on Intel/AMD IA-32 processors
and the Altivec/VMX/Velocity Engine SIMD instruction set on the
G4 and G5 PowerPC.
The library includes Viterbi decoders for the following convolutional codes:
rate 1/2 k=7
rate 1/2 k=9
rate 1/6 k=15 ("Cassini")
plus two Reed-Solomon encoder-decoders:
one optimized for the (255,223) CCSDS standard code
a general purpose encoder/decoder for arbitrary RS codes
and three low-level 16-bit DSP support routines:
signed dot product
peak detection
sum-of-squares (energy) computation
This library is licensed under the "lesser" GNU General Public License.
libirman is a library for accessing the IRMAN hardware from Linux
and other Unix systems.
Currently the package is mainly for advanced users and developers; this
does not mean that less experienced users will not be able to use it, but
that there are not a lot of applications for libirman at the moment, and
that if you run into problems you may have difficulty fixing things.
Set of tools that can initialize the RTL2832, tune to a given frequency, and
record the I/Q-samples to a file.
UHD is the "Universal Software Radio Peripheral" (USRP) Hardware Driver. It
works on all major platforms (Linux, Windows, and Mac); and can be built with
GCC, Clang, and MSVC compilers.
The goal of UHD is to provide a host driver and API for current and
future Ettus Research products. Users will be able to use the UHD driver
standalone or with third-party applications such as:
GNU Radio
LabVIEW
Simulink
OpenBTS
Librs232 is a library which provides common interface to rs232 serial
interface communication.
A library to transfer raw data across various types of TI calculator
link cables.
GUI functions (e.g. waterfall) for libsdr, a simple software defined radio
(SDR) library.
A library to communicate with TI calculators.