AVアンプを調べていると、通信モードが「PCM」になっていることがわかった。 PCMとは「Pulse Code Modulation」の略で、出力がデジタル5.1chの音源でもTVモニタを通すとPCM.2chまでダウンミックスされてしまうらしい。 PCMがダメというわけではない。ニンテンドー ...
Emerging, data-intensive technologies like artificial intelligence and machine learning are gaining popularity. Data centers, which act as the essential infrastructure for these technologies, need to ...
In MIPI Soundwire: Digital Audio Simplified, we mentioned that digital audio formats including Pulse Code Modulation (PCM) and Pulse Density Modulation (PDM) are target applications for MIPI Soundwire ...
The various methods for converting analogue signals into the form of pulse-code modulation and back again are reviewed. Reasons are given for preferring a particular method of conversion called ...
Scientists in the Emirates have conceived a new space vector pulse width modulation method that reportedly reduces switching losses and increase efficiency in three-phase photovoltaic inverters. The ...