Audio on the Move: When Microphones Convert, CODECs Compute, and Amplifiers Switch
Audio on the Move: When Microphones Convert, CODECs Compute, and Amplifiers Switch
Sponsored by Analog Devices, Inc.
In the move to portable, low power systems, suddenly microphones are producing bits, and class-D amplifiers provide complicated switching waveforms directly to the speaker terminals. To make it even more confusing, the boundaries between the audio CODEC and the DSP processing are blurring, as CODECs take on the tasks of digital equalization, dynamics processing, and more. But does this mean that SNR, THD, and frequency response must be sacrificed?
Join our panel of audio technology experts for a live roundtable discussion and insight into the techniques and problems of producing high fidelity portable audio for today's demanding market.
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Bob Adams Technical Fellow, Analog Devices, Inc. Mike Determan Michael Deruginsky |
Michael Deruginsky Product Line Manager, Digital Audio Product Line, Analog Devices, Inc. Maury Wood Chris Hyde |