Freeware Downloads for "Amr Narrow Band Codec"

Amr2Wav Converter
License: Freeware

Convert AMR NB (Adaptive Multi-Rate Narrow Band) sound file to WAV sound file
Amr2Wav Converter License - GNU General Public License (GPL).

Platform: WinOther
Publisher: Amr2wav
Date:

Free Telephony Project
License: Freeware

Provides SVN repositories for projects such as Codec 2 (low bit rate open source speech codec, and FDMDV HF modem) and FreeDV (narrow band digital voice over radio GUI application for Linux and Windows). Mailing lists for Codec 2 and Oslec (open source line echo canceller).
Free Telephony Project License - GNU General Public License version 2.0 (GPLv2).

Platform: WinOther
Publisher: Freetel
Date:

opencore-amr
License: Freeware

Library of OpenCORE Framework implementation of Adaptive Multi Rate Narrowband and Wideband (AMR-NB and AMR-WB) speech codec. Library of VisualOn implementation of Adaptive Multi Rate Wideband (AMR-WB) encoder and Advanced Audio Coding (AAC) encoder..

Platform: WinOther
Publisher: opencore-amr.sourceforge.net
Date: 23-10-2012
Size: 860 KB

The iLBC C library (RFC3951)
License: Freeware

iLBC (internet Low Bitrate Codec) is a FREE speech codec (RCF3951) suitable for robust voice communication over IP. The codec is designed for narrow band speech and results in a payload bit rate of 13.33 kbit/s with an encoding frame length of 30 ms and
The iLBC C library (RFC3951) License - BSD License.

Platform: WinOther
Publisher: Ilbc
Date:

Linphone
License: Freeware

Linphone is an easy to use, handy internet phone or Voice Over IP phone (VoIP). This tool will enable you to communicate freely with people over the internet, with voice, video, and text instant messaging. Linphone also complies to the SIP protocol, an open standart for internet telephony. The application should be able to interoperate with most SIP phones and proxies. If you subscribe a VoIP to PSTN (=classic telephony) account to a telecom provider, you can reach everyone that has a &classic& phone line.

Platform: WinOther
Publisher: Linphone.org
Date: 23-06-2012
Size: 11776 KB

Fabry Perot filter modeling and Analysis
License: Freeware

A Fabry-Parot Filter consist of the cavity formed by two highly reflective mirrors placed parallel to each other , as shown in the figure 1.The input light beam to the filter enters the first mirror at right angles to its surface. The output of the filter is the light beam leaving the second mirror. This filter is called Fabry-Parot or etalon. This is a classical device that has been used widely in interferometric applications. Fabry-Parot filters have been used for WDM in several optical network test beds.

Platform: Matlab, Scripts
Publisher: Tamir Suliman
Date: 16-06-2013
Size: 10 KB

Direction of Arrival Estimation with MUSIC Algorithm
License: Freeware

In many practical signal processing problems, the objective is to estimate from measurements a set of constant parameters upon which the received signals depend. For example, high-resolution direction-of-arrival (DOA) estimation is important in many sensor systems such as radar, sonar, electronic surveillance, and seismic exploration. High-resolution frequency estimation is important in numerous applications, recent examples of which include the design and control of robots and large flexible space structures.

Platform: Matlab, Scripts
Publisher: Tanyer Alan
Date: 26-06-2013
Size: 10 KB

Feedback active noise control system using FbLMS algorithm
License: Freeware

This simple simulation shows the implementation of FbLMS algorithm for a single channel feedback active noise control system. Here, the controller generates an "anti-noise" signal to result a destructive interference at the sensor position. The objective is to minimize the noise residue. FbLMS does not employ any reference sensor. Instead, it uses linear predictor for generating reference signal. Thus, FbLMS is suitable for reducing narrow-band noise. Similar to feed-forward system, the FbLMS algorithm comprises of two tasks: the "off-line" identification of the secondary propagation path that stays between the actuator and sensor; and the "on-line" control, in which the parameters of the controller are adjusted.

Platform: Matlab, Scripts
Publisher: Agustinus Oey
Date: 04-05-2013
Size: 10 KB

Ofeli for Windows
License: Freeware

Ofeli (as an acronym for Open, Fast and Efficient Level set Implementation) demonstrates how to operate an image segmentation algorithm of Y. Shi and W. C. Karl |1|, using a discrete approach for the approximation of level-set-based curve evolution (implicit active contours). This is a novel (2005) and fast algorithm without the need of solving partial differential equations (PDE) while preserving the advantages of level set methods, such as the automatic handling of topological changes. Considerable speedups (doOCo100) have been demonstrated as compared to PDE-based narrow band level-set implementations.

Platform: WinOther
Publisher: Fabien Bessy
Date:
Size: 6369 KB

Nubitalk Phone
License: Freeware

Nubitalk is a cloud multimedia contact centre and fixed mobile convergent unified communications platform (www.nubitalk.com), fully managed and ready to go, requiring no infra structure or installation. Setup a professional contact center and PBX system in 30 minutes.

Please go to www.nubitalk.com to register.

Nubitalk phone for android allows you, your customers and your employees to take their fixed line everywhere they go, always being in touch and optimizing communications costs.

- Presence Status (with automatic In Call status)
- Nubitalk and Phone Contacts Integration
- Voip Softphone
- Extend, Alternate, Conference, Transfer
- Answer in GSM for narrow band connections.

Platform: Android 2.x, Android 3.x, Android 4.4, Android 4.x
Publisher: COLLAB
Date: 26-04-2014
Size: 7372 KB

Voice Messenger
License: Freeware

Quickly capture a voice note and send it off using EMail, GMail, Bluetooth, MMS, or any other communications app you have installed that can transmit audio files.

Voice Messenger will let you record an audio file with one click and then prompt you to share it via the standard Android sharing mechanism to send the file.

In this version, supported audio recording formats are 3GP Narrow Band (all phones), 3GP Wide Band (some phones), and MP4/AAC (some phones). Phones with Gingerbread or later will have the most support for these formats, but even some Froyo phones such can do 3GP Wide Band or MP4/AAC.

Platform: Android 2.x, Android 3.x, Android 4.4, Android 4.x
Publisher: Innodroid
Date: 23-08-2014
Size: 176 KB

AMR-Speaks
License: Freeware

The AMR codec is a C++ implementation of the adaptive multirate codec algorithm where the speech signals are compressed based on the quality of the communication channel.
AMR-Speaks License - Academic Free License (AFL).

Platform: WinOther
Publisher: Amba
Date:

DivX Player (with DivX Codec) for 2K/XP
License: Freeware

This download, the official DivX video software bundle, contains our latest free codec offering built to play every version of DivX content ever created. The DivX codec plugs into existing video software to create high-quality DivX videos at a fraction of the original size, and includes advanced features like enhanced video quality, a feedback window, more effective compression capabilities, and full support for decoding MPEG-4 Advanced Simple Profile video. By enabling playback of all DivX content, the DivX codec gives you instant access to millions of DivX videos available on the Internet today.

Platform: Windows
Publisher: DivX Networks
Date: 08-09-2004
Size: 7500 KB

DivX Player (with DivX Codec) for 98/Me
License: Freeware

Platform: WinOther
Publisher: DivX Networks
Date: 08-09-2004
Size: 7409 KB

Codec Pack (Standard)
License: Freeware

The Cole2k Media standard codec package features a collection of codecs and filters for encoding/decoding a large variety of video/audio formats. Components include: ffdshow Video Codec 20051129. On2 Technologies VP7 Video (Decoder) Codec 7.0.8. On2 Technologies VP6 Video (Decoder) Codec 6.4.2. InterVideo DVD Filter 7.0.27.130. InterVideo Audio Filter 7.0.27.130. CyberLink DVD Video/SP Filter 6.0.0.1006. CyberLink AC3 Filter 6.0.0.1027. DVBPortal HDTV Pump Filter 1.0.7. AVI - AC3/DTS Converter + DTS/AC3 Filter.

Platform: Windows
Publisher: Cole2k Media
Date: 15-12-2005
Size: 7841 KB

Codec Pack All in 1 6.0.3.0
License: Freeware

Codec Pack All in 1 is a collection of codecs that will help you play almost any DivX movie.All you need to see DivX movies: DivX, XviD, AC3... Codec Pack All in 1 6.0.3.0 includes : - DivX 6.1.1 - XviD Codec 1.1 - DivX, XviD - FFDShow 17.02.2005 Alpha - MPEG2 2.0.0.0 - Subtitles G400 2.83 - Subtitles DVobSub (Win9x, Win2k and WinXP) 2.23, 2.33 - OGG Vorbis 0.9.9.5 - AC3 1.01a RC5 - Morgan Multimedia Stream Switcher 0.99 Changes from Codec Pack All in 1 6.0.2.9 to Codec Pack All in 1 6.

Platform: Windows
Publisher: free-codecs.com
Date: 22-01-2006
Size: 9748 KB

Koepi's XviD Codec 1.2
License: Freeware

XviD is a video codec just like DivX. Most new movies and videos are being encoded with XviD. The XviD Codec is needed to play movies encoded by XviD. XviD is better than DivX. Features of Koepi's XviD Codec : I, P Frame encoding, PMVFast and EPZS with diamond and square pattern motion estimation, inter4v mode, fullpixell and halfpixel, precision, both MPEG4 and H263 quantizations, custom quant matrices, Adaptive quantization / Luminance masking. Changes in XviD 1.2 [25.02.2006] : - {core}: Trellis improvements (according to sysKin).

Platform: Windows
Publisher: Koepi's
Date: 02-02-2006
Size: 630 KB

K-Lite Codec Pack standard
License: Freeware

K-Lite Codec Pack is a collection of codecs and related tools. Codecs are required to encode and/or decode (play) audio and video. The K-Lite Codec Pack is designed as a user-friendly solution for playing all your movie files. With the K-Lite Codec Pack you should be able to play 99% of all the movies that you download from the internet..

Platform: Windows
Publisher: free-codecs.com
Date: 30-05-2006
Size: 6510 KB

Cole2k Media Codec Pack
License: Freeware

Cole2k Media Codec Pack Advanced is for use by encoders, it features a large number of codec's and additional tools The advanced codec pack is for use by encoders, it features a large number of codec's and also some additional tools.Cole2k Media Codec Pack is an application that features a large number of codecs and also some additional programs.Here are some key features of "Cole2k Media Codec Pack":DivX 6.4 Pro Video Codec.DivX Web Player 1.2 browser plugin.XviD 1.1.2 Video (Encoder) Codec - Koepi's 01/11/06 Buildffdshow Video Codec 20051129 by Milan Cutka.

Platform: WinOther
Publisher: mirror.cole2k.net
Date: 24-07-2009
Size: 18124 KB

DivX Player with DivX Codec for KXP
License: Freeware

DivX Player (with DivX Codec) - Create and watch high-quality, highly compressed DivX video This download, the official DivX video software bundle, contains our latest free codec offering built to play every version of DivX content ever created. The DivX codec plugs into existing video software to create high-quality DivX videos at a fraction of the original size, and includes advanced features like enhanced video quality, a feedback window, more effective compression capabilities, and full support for decoding MPEG-4 Advanced Simple Profile video.

Platform: Windows
Publisher: go.divx.com
Date: 08-07-2009
Size: 14643 KB

Amr Narrow Band Codec: Freeware | All