Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

I need speech vocoders(G.722) for the VoIP project

Status
Not open for further replies.
J

Jim1974

Newbie level 1
Joined
Jun 30, 2004
Messages
1
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
8
speech vocoders

hi all,
I need speech vocoders(G.722) for the VoIP project I am working on. It should fit into a low cost DSP from Analog Devices or TI that will receive data from a 16 bit A/D - D/A and store it in a flash using some sort of audio compression, (The audio is speech only) then each sample needs to be tagged for later retrieval, meaning it is not A FIFO, we should be able to retrieve any and all audio files stored in flash whenever and also be able to store a small amount of data.
Any suggestion?

:?:
 

Re: speech vocoders

I think this Gao research inc. may help u a lot! There are some great speech and audio compression softwares. I've tried their vocoder on c54x, it's very nice. here is the website: :arrow:
www.gaoresearch.com
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top