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Bandwidth extension

3:48

Bandwidth Extension of BJT Amplifier using a Novel Cascade Topology explained

3:26

A Two-stage Approach to Speech Bandwidth Extension - (3 minutes introduction)

0:51

NXP Software Bandwidth Extension

2:45

Extension of Audio Amplifier's Bandwidth (2 Solutions!!)

2:36

TEAMID-381515_NOVEL SPEECH BANDWIDTH EXTENSION TECHNIQUE_IICDC 2018 Pitch

Bandwidth extension of signal is defined as the deliberate process of expanding the frequency range (bandwidth) of a signal in which it contains an appreciable and useful content, and/or the frequency range in which its effects are such. Its significant advancement in recent years has led to the technology being adopted commercially in several areas including psychacoustic bass enhancement of small loudspeakers and the high frequency enhancement of coded speech and audio.
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    • Bass enhancement of small loudspeakers¬†

    • Bandwidth extension of speech in telephone systems¬†

    • Bandwidth extension of audio¬†