Synopsys ARC® Audio AMR-NB software for the ARC processors consists of a speech system for devices such as mobile phones and voice over IP (VoIP) applications.
Included are a multi-rate encoder and decoder, a source controlled rate-scheme that includes dual voice activity detection and comfort noise generation, as well as an error concealment mechanism to compensate for the effects of transmission errors and lost packets.
Synopsys ARC Audio AMR-NB Encoder/Decoder
|Description:||ARC Sound GSM adaptive multi-rate narrow band speech codec|
|STARs:||Open and/or Closed STARs|
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|Product Type:||DesignWare Cores|
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