Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: An enhancement to an existing sawtooth waveform inspired pitch estimator is proposed in order to increase its performance on telephone speech, characterized for being bandlimited. The enhancement consists in recovering the missing harmonics through the use of an auditory-based preprocessing stage, that includes a spectral envelope flattener, a time-aligned gammatone filterbank, and half-wave rectifiers follod by ighted low-pass filters. This enhancement produces an improvement in the pitch estimator's performance on telephone-quality speech, as ll as on musical instruments.
['Arturo Camacho']
I am writing a research paper on a idea On the use of auditory models' elements to enhance a sawtooth waveform inspired pitch estimator on telephone-quality signals
[{"from": "human", "value": "I am writing a research paper on a idea On the use of auditory models' elements to enhance a sawtooth waveform inspired pitch estimator on telephone-quality signals"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: An enhancement to an existing sawtooth waveform inspired pitch estimator is proposed in order to increase its performance on telephone speech, characterized for being bandlimited. The enhancement consists in recovering the missing harmonics through the use of an auditory-based preprocessing stage, that includes a spectral envelope flattener, a time-aligned gammatone filterbank, and half-wave rectifiers follod by ighted low-pass filters. This enhancement produces an improvement in the pitch estimator's performance on telephone-quality speech, as ll as on musical instruments."}]