Data Interleaving Technique: A Novel Approach for Speech Transmission Through Adaptive Multi-Rate Codec

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Provided by: International forum of researchers Students and Academician
Topic: Mobility
Format: PDF
WB-AMR effectively doubles the audio bandwidth which will definitely enhance fidelity of speech and audio quality in multimedia content and the users will be benefited from enhanced clarity and intelligibility. This paper suggests the significance of data interleaving technique for speech transmission through AMR (NB & WB) codec that can lead to channel utilization enhancement and energy optimization of the mobile handset (both GSM & CDMA) as this technique is applicable in any digital voice network following any standards. The technique can be further extended to second order also.
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