Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: With rare exception, all presently available narrow-band speech coding systems implement scalar quantization (independent quantization) of the transmission parameters (such as reflection coefficients or transformed reflection coefficients in LPC systems).  presents a new approach called vector quantization. For very low data rates, realistic experiments have shown that vector quantization can achieve a given level of average distortion with 15 to 20 fer bits/frame than that required for the optimized scalar quantizing approaches presently in use. The vector quantizing approach is shown to be a mathematically and computationally tractable method which builds upon knowledge obtained in linear prediction analysis studies.  introduces the theory in a nonrigorous form, along with practical results to date and an extensive list of research topics for this new area of speech coding.
['Andres Buzo', 'A. H. Gray', 'Robert M. Gray', 'John D. Markel']
I am writing a research paper on a idea Speech coding based upon vector quantization
[{"from": "human", "value": "I am writing a research paper on a idea Speech coding based upon vector quantization"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: With rare exception, all presently available narrow-band speech coding systems implement scalar quantization (independent quantization) of the transmission parameters (such as reflection coefficients or transformed reflection coefficients in LPC systems).  presents a new approach called vector quantization. For very low data rates, realistic experiments have shown that vector quantization can achieve a given level of average distortion with 15 to 20 fer bits/frame than that required for the optimized scalar quantizing approaches presently in use. The vector quantizing approach is shown to be a mathematically and computationally tractable method which builds upon knowledge obtained in linear prediction analysis studies.  introduces the theory in a nonrigorous form, along with practical results to date and an extensive list of research topics for this new area of speech coding."}]