詞語：psychoacoustic
psychoacoustic的解釋
psychoacousticadj. [心]心理聲學的
psychoacoustic的意思
PsychoAcoustic 心理聲學;釋義：心理聲學的,心理聽覺的;Psychoacoustic Model 心理聲學模型;學模型;聽覺模型;聽覺心理模型;Russian psychoacoustic weapon 蘇聯心理音響武器;
psychoacoustic的參考例句
1.Audio signal was segmented into frames and the masking thresholds of all sub-bands were estimated by psychoacoustic analysis. 算法將音頻信號分幀進行心理聲學模型分析，估計頻域中各子帶的最小掩蔽閾值；
2.A new feature extraction method based on auditory model is proposed, which simulates function of human beings ears using the new psychoacoustic research results. 運用聽覺心理學的最新研究成果，在3個層次上模仿人耳的處理機理，提出了基於聽覺模型的水中目標輻射噪聲的特徵提取方法。
3.Based on the psychoacoustic model Ⅱ and perceptual entropy (PE) used in MP3 encoding, watermark embedding is carried out by modifying the frames with PE above 1800. 基於MP3編碼中所應用的心理聲學模型和感知熵（PE），對音頻信號中PE值大於1800的幀進行數字水印嵌入。