CHAPTER 6 AUDIO DEMONSTRATIONS: HOMOMORPHIC SIGNAL PROCESSING ------------------------------------------------------------------- Audio Demo 6.1: Comparison of minimum- and mixed-phase homomorphic analysis/synthesis (Section 6.8) - re-digitized from analog tape [*] compare_MinMix.16k File contains: 1: Original/mixed/minimum 2: Original/minimum/mixed 3: Original/minimum/mixed 4: Original/mixed/minimum 5: Original/mixed/minimum 6: Original/minimum/mixed 7: Original/minimum/mixed 8: Original/mixed/minimum [*] T.F. Quatieri, "Minimum- and mixed-phase speech analysis/synthesis by adaptive homomorphic deconvolution," IEEE Trans. Acoustics, Speech, and Signal Processing, vol. ASSP-27, no. 4, pp. 328--335, August 1979. ------------------------------------------------------------------- Audio Demo 6.2: Enrico Caruso with and without homomorphic removal of acoustic horn (Exercise 6.20) [*] Enrico_Caruso File contains: a: Original distorted b: Enhanced c: Repeated [*] T.G. Stockham, T.M. Cannon, and R.B. Ingebretsen, "Blind deconvolution through digital signal processing", Proc. IEEE, vol. 63, no. 4, April 1975. -------------------------------------------------------------------