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Mobile Multimedia

Enhanced Speech and Audio Coding Technologies Enable Innovative Mobile Multimedia Services
Delivering Multimedia Content on Next-Generation Networks
Next-generation services NOW
The hi-fi audio codec designed for multimedia
AMR-WB+ Low complexity hi-fi audio for portable multimedia

AMR-WB+ for more programs to more customers

Voice over Internet Protocol (VoIP)

Enabling High-Quality Wideband Speech Across Networks
VoiceAge sets the standard for voice quality across networks
Enabling High-Quality Speech over Converged Wi-Fi/Mobile Networks
Wideband Speech Coding Standards and Applications

Consumer Electronics

Adding speech or audio to consumer electronics
Adding speech or audio to the networked home

 

AMR

AMR-WB (G.722.2

VMR-WB

AMR-WB+

G.729

G.723.1

ACELP.net

Audio Samples

AMR-WB+
Listening Room

Related Standards Specifications

Codecs

G.711
G.722
G.722.1
G.722.2 (AMR-WB)
G.723.1
G.726
G.728
G.729
AMR
AMR-WB (G.722.2)
AMR-WB+
GSM-EFR
GSM-FR
GSM-HR
Microsoft® GSM
QCELP-13 (IS-733)
EVRC (IS-127)
VMR-WB
ACELP®.net
Custom Codecs

Platforms

CodecLib API for Intel/Windows, Linux/Unix, Solaris and Mac OS
Windows ACM Driver
ARM
Symbian
Texas Instruments
Java (JMF)

Free Codec Downloads

Open G.729
Initiative
Open AMR
Initiative
Open AMR-WB
Initiative
AMR-WB+
Evaluation
Executable
ACELP.net
Evaluation
Executable

Customer Support

AMR-WB+

Licensing Terms
FAQ
Licensors
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AMR

Licensing Terms
FAQ
Licensors
Licensees
Essential Patents
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AMR-WB

G.729

G.723.1

VMR-WB

EVRC

EVRC-B

MPEG-4 CELP

SMV

EFR-GSM

EFR-TDMA

EFR-PDC

Patent Calls

AMR-WB+
AMR

 

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