Indexing of Lattice Codevectors Applied to Error Resilient Audio Coding

Vasilache A. Indexing of Lattice Codevectors Applied to Error Resilient Audio Coding. In: AES Conference: 30th International Conference: Intelligent Audio Environments. Audio Engineering Society; 2007. Paper 18. Available from: https://aes.org/publications/elibrary-page/?id=13916

@inproceedings{Vasilache2007_13916,
  author = {Vasilache, Adriana},
  title = {{Indexing of Lattice Codevectors Applied to Error Resilient Audio Coding}},
  booktitle = {AES Conference: 30th International Conference: Intelligent Audio Environments},
  note = {Paper 18},
  year = {2007},
  month = mar,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=13916}
}

TY  - CPAPER
TI  - Indexing of Lattice Codevectors Applied to Error Resilient Audio Coding
AU  - Vasilache, Adriana
T2  - AES Conference: 30th International Conference: Intelligent Audio Environments
M1  - Paper 18
PY  - 2007
DA  - 2007/03/06
UR  - https://aes.org/publications/elibrary-page/?id=13916
PB  - Audio Engineering Society
LA  - en
AB  - In this paper we present error resilient indexing algorithms for rectangular lattice truncations. Different aspects, such as degradation in the presence of channel bit errors, error detection capabilities and possibilities for concealment are studied and compared for the proposed methods. The factorization of the index provides good error resilience properties and scalability at the index level, which enables mechanisms of error protection. The indexing algorithms are tested on the adequate quantization tools of spectral data within an Advanced Audio Coding framework.
ER  -