計算機音頻相關詞匯
音頻是一個具有多個意義的專業(yè)術語名詞,通常指人耳可以聽到的聲音頻率在20HZ~20kHz之間的聲波,包括噪音等。接下來小編為大家整理計算機音頻相關詞匯,希望對你有幫助哦!
Extended Stereo(擴展式立體聲)
FM(Frequency Modulation,頻率調制)
FIR(finite impulse response,有限推進響應)
FR(Frequence Response,頻率響應)
WG(Wave Guide,波導合成)
WT(Wave Table,波表合成)
3DPA(3D Positional Audio,3D定位音頻)
AC(Audio Codec,音頻多媒體數(shù)字信號編解碼器)
Auxiliary Input(輔助輸入接口)
CS(Channel Separation,聲道分離)
DS3D(DirectSound 3D Streams)
DSD(Direct Stream Digital,直接數(shù)字信號流)
DSL(Down Loadable Sample,可下載的取樣音色)
DLS-2(Downloadable Sounds Level 2,第二代可下載音色)
EAX(Environmental Audio Extensions,環(huán)境音效擴展技術)
FSE(Frequency Shifter Effect,頻率轉換效果)
HRTF(Head Related Transfer Function,頭部關聯(lián)傳輸功能)
IID(Interaural Intensity Difference,兩側聲音強度差別)
IIR(infinite impulse response,無限推進響應)
Interactive Around-Sound(交互式環(huán)繞聲)
Interactive 3D Audio(交互式3D音效)
ITD(Interaural Time Difference,兩側聲音時間延遲差別)
MIDI(Musical Instrument Digital Interface,樂器數(shù)字接口)
NDA(Non-DWORD-aligned ,非DWORD排列)
Raw PCM(Raw Pulse Code Modulated,元脈碼調制)
RMA(Real Media Architecture,實媒體架構)
RTSP(Real Time Streaming Protocol,實時流協(xié)議)
SACD(Super Audio CD,超級音樂CD)
SNR(Signal to Noise Ratio,信噪比)
S/PDIF(Sony/Phillips Digital Interface,索尼/飛利普數(shù)字接口)
SRS(Sound Retrieval System,聲音修復系統(tǒng))
Surround Sound(環(huán)繞立體聲)
Super Intelligent Sound ASIC(超級智能音頻集成電路)
THD N(Total Harmonic Distortion plus Noise,總諧波失真加噪音)
QEM(Qsound Environmental Modeling,Qsound環(huán)境建模揚聲器組)