Yan Goh is product marketing engineer
withWolfson Microelectronics.
1 results found for Yan Goh, displaying items 1 - 1
June 2004[Direct Feature] Smart Moves
There was a time when digital audio was neatly segregated into Hi-Fi and telephony. Hi-Fi generally meant stereo and 16bit resolution, sampled at 44.1kHz – the original Compact Disc (TM) specification. Telephony was mono and low-resolution, typically digitised at 8bits and 8kHz. Different types of mixed-signal ICs appeared to suit each application. Hi-Fi audio codecs were quick to make use of multi-bit sigma-delta technology to improve sound quality, while phone parts...
