Sub-band coding

Known as: Subband coding, Subband encoding, Sub-band coder 
In signal processing, sub-band coding (SBC) is any form of transform coding that breaks a signal into a number of different frequency bands… (More)
Wikipedia

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2015
2015
A variety of techniques have been developed to efficiently represent speech signals in digital form for either transmission or… (More)
  • figure 1
  • figure 4
  • figure 2
  • figure 3
  • figure 5
Is this relevant?
2011
2011
Linear Predictive coding (LPC) is extensively used for analysis and compression of speech signal whereas the Discrete Wavelet… (More)
  • figure 2
  • figure 1
  • figure 4
  • figure 3
  • table 1
Is this relevant?
2009
2009
  • 2009
• A simple source coder is shown in Fig. 3.1. Here, the sampled speech is passed through a quantizer. The quantizer can be… (More)
  • figure 3.1
  • figure 3.2
  • figure 3.3
  • figure 3.5
  • figure 3.6
Is this relevant?
2003
2003
It is well-known that the Shannon Sampling Theorem allows us to fully recover a continuous-time bandlimited signal from its… (More)
Is this relevant?
Highly Cited
1999
Highly Cited
1999
This paper describes a video coding system based on motion-compensated three-dimensional (3-D) subband/wavelet coding (MC-3DSBC… (More)
Is this relevant?
1999
1999
Figure 1: Simplified MPEG-style audio coding system. • Fig. 2 illustrates a generic subband coder. In short, the input signal is… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
Highly Cited
1995
Highly Cited
1995
We describe and show the results of video coding based on a three-dimensional (3-D) spatio-temporal subband decomposition. The… (More)
Is this relevant?
Highly Cited
1994
Highly Cited
1994
Three-dimensional (3-D) frequency coding is an alternative approach to hybrid coding concepts used in today's standards. The… (More)
Is this relevant?
Highly Cited
1994
Highly Cited
1994
We propose a full color video compression strategy, based on 3-D subband coding with camera pan compensation, to generate a… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • table I
Is this relevant?
1981
1981
This paper explores the use of the Bell Laboratories digital signal processing integrated circuit for digitally encoding speech… (More)
  • figure 2
  • table I
  • figure 3
  • figure 4
  • table I
Is this relevant?