Wei Lin, C. Hamilton, Prabhakar R. Chitrapu. A generalization to the Teager-Kaiser energy function and application to resolving two closely-spaced tones. In 1995 International Conference on Acoustics, Speech, and Signal Processing, ICASSP '95, Detroit, Michigan, USA, May 08-12, 1995. pages 1637-1640, IEEE Computer Society, 1995. [doi]
Abstract is missing.