38.藍牙系統的語音編碼技術是使用下列何種?
(A)連續可變斜率增量調變,CVSD(Continuously Variable Slope Delta)modulation
(B)差分脈衝編碼調變,DPCM(Differential Pulse Code Modulation)
(C)自適應變換編碼,ATC(Adaptive Transform Coding)
(D)向量和激勵線性預測編碼,VSELP(Vector Sum Excited Linear Prediction)
詳解 (共 1 筆)
未解鎖
脈波編碼調變(英文:Pulse-code...