@inproceedings{6244fa8efa264d4f9e8b2896efd73659,
title = "An adaptive window switching method for ITU-T G.719 transient coding in TDA Domain",
abstract = "The paper proposes an adaptive window switching method based on Time Domain Aliasing (TDA) signal to improve the performance of ITU-T G.719 transient audio coding. As to the transient frame, the TDA output signal is analyzed with variable window length to obtain optimal time-frequency resolution. An optimal window switching mode is selected by means of open-loop transient position marking and closed-loop mode selection. Experiment results show that the proposed method can reduce the pre-echo artifacts of G.719 transient coding while maintain better time-frequency analysis effect than the fixed window switching method.",
keywords = "Time Domain Aliasing (TDA), Transient coding, Window switching",
author = "Jing Wang and Bo Chen and Hailong He and Shenghui Zhao and Jingming Kuang",
year = "2010",
doi = "10.1049/cp.2010.0675",
language = "English",
isbn = "9781849192408",
series = "IET Conference Publications",
number = "569 CP",
pages = "298--301",
booktitle = "IET 3rd International Conference on Wireless, Mobile and Multimedia Networks, ICWMMN 2010",
edition = "569 CP",
note = "IET 3rd International Conference on Wireless, Mobile and Multimedia Networks, ICWMMN 2010 ; Conference date: 26-09-2010 Through 29-09-2010",
}