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Sound eXchange (SoX) is a cross-platform audio editing software. It has a command-line interface , and is written in standard C . It is free software , licensed under GPL-2.0-or-later , with libsox licensed under LGPL-2.1-or-later , and distributed by Chris Bagwell through SourceForge .
Miles Sound System (MSS), formerly known as Audio Interface Library (AIL), is a sound software system primarily for video games and used mostly as an alternative for low-end audio chipsets. It uses little CPU time while providing adequate audio output.
The NPML family of sequence-estimation data detectors arise by embedding a noise prediction/whitening process [2] [3] [4] into the branch metric computation of the Viterbi algorithm. The latter is a data detection technique for communication channels that exhibit intersymbol interference (ISI) with finite memory.
This is a list of free and open-source software packages (), computer software licensed under free software licenses and open-source licenses.Software that fits the Free Software Definition may be more appropriately called free software; the GNU project in particular objects to their works being referred to as open-source. [1]
Noise measurement can also be part of a test procedure using white noise, or some other specialized form of test signal.In audio systems and broadcasting, specific methods are used to obtain subjectively valid results in order that different devices and signal paths may be compared regardless of the inconsistent spectral distribution and temporal properties of the noise that they generate.
This required difference in power levels of the signal and the noise floor is known as the signal-to-noise ratio (SNR). To establish the minimum detectable signal (MDS) of a receiver we require several factors to be known. Required signal-to-noise ratio (SNR) Detection bandwidth (BW) Temperature T 0 of the receiver system; Receiver noise figure ...
The Rapture3D OpenAL Driver is a non-free, commercial, Windows only, software implementation made by Blue Ripple Sound. The library is intended as a high performance drop-in replacement for other implementations. It features: [34] 32bit floating point audio path. High quality sample rate conversion (used for various purposes including Doppler ...
The Sound Object (SndObj) Library is a C++ object-oriented programming library for music and audio development. [1] It is composed of 100+ classes for signal processing, audio, MIDI, and file I/O. The library is available for Linux, Windows, Mac OS X, IRIX, and other Unix-like systems.