麦克风阵列
麦克风阵列（Microphone Array）又名阵列式麦克风（Array Microphone），即设置两组以上麦克风，并以这些麦克风对音讯进行侦测，所得到的资料交由数字信号处理器（DSP）进行比对，用以还原声音的原貌，并消除背景杂音。麦克风阵列目前是HD Audio的标准之一。Windows Vista已支援麦克风阵列。
外部链接
编辑- Acoustic Camera（页面存档备份，存于互联网档案馆）, System for online and Real-Time Sound Sources Identification in 2D and 3D
- Fukada's tree（页面存档备份，存于互联网档案馆）, in an AES paper about Multichannel Music Recording
- Hamasaki's square（页面存档备份，存于互联网档案馆）, in an AES paper about Multichannel Recording Techniques
- HEAD Visor, System for Real-Time Identification of Sound Sources
- Squarehead Technology（页面存档备份，存于互联网档案馆） makes microphone arrays for directive sound pickup for conference and broadcast use.
- Trinnov Audio's SRP microphone array for surround recording
- Dr Theile's OCT array
- hauptmikrofon.de（页面存档备份，存于互联网档案馆）, a website about Stereophony, Surround Sound, Binaural and Wave Field Synthesis (WFS)
- Core Sound's TetraMic（页面存档备份，存于互联网档案馆） a first-order Ambisonics microphone using a tetrahedral array