Title :
Sub band coder design for audio compression
Author :
Khan, Zeashan Hatneed ; Khan, Shoab A.
Author_Institution :
Center For Adv. Studies In Eng., Islamabad, Pakistan
Abstract :
This paper presents a sub-band coder design algorithm for analysis and synthesis filters used in a 2-channel, perfect reconstruction filter bank. The design steps are simulated in Matlab/Simulink environment.
Keywords :
audio coding; channel bank filters; data compression; audio compression; filter bank; speech processing; sub-band coder design algorithm; synthesis filters; Audio compression; Band pass filters; Bandwidth; Filter bank; Frequency; Mirrors; Sampling methods; Signal design; Speech; Time division multiplexing;
Conference_Titel :
Multitopic Conference, 2004. Proceedings of INMIC 2004. 8th International
Print_ISBN :
0-7803-8680-9
DOI :
10.1109/INMIC.2004.1492865
