Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 

LD-CELP

Description

Low Delay Code Excited Linear Prediction (LD-CELP)

Complete Definition

Low Delay Code Excited Linear Prediction (LD-CELP), Delay of the codec is   only 5 samples (0.625 ms). The linear prediction is calculated backwards with a   50th order LPC filter. The excitation is generated with gain scaled VQ. The   standard was finished in 1992 in the form of algorithm exact floating point   code.

LD-CELP is based on CELP

Wikipedia LD-CELP  Definition (part  of G.728)

Also See

Version history
Revision #:
1 of 1
Last update:
‎06-16-2009 06:21 AM
Updated by:
 
Everyone's tags (2)