工学 差分脉冲编码调制 释 differential pulse code modulation，DPCM 差分脉冲编码调制 根据过去的样本去估算下一个样本信号的幅度大小，称为预测值，然后对实际信号值与预测值之差进行量化编码的调制方式。
网络与数据通信 有线网络 释文 differential pulse code modulation, DPCM 差分脉冲编码调制
- Arquitecturas Bis
- AR-quiver
- ARR
- ARRA
- Arrage Banquet In Three Frontier Strongholds
- arraignment
- arranged marriage
- arrangement
- arrangement and consultation of dictionary
- arrangement and proportion characteristic
- Arrangement for the Management of the Western Pacific Purse Seine Fishery
- arrangement in ascending powers
- arrangement in descending powers
- arrangement number
- arrangement of books with the same classification number
- arrangement of collection
- arrangement of director
- arrangement of D style boiler
- arrangement of farmland drains
- arrangement of heap leaching plant
- arrangement of horizontal style boiler
- arrangement of H style boiler
- arrangement of M style boiler
- arrangement of the archival documents
- arrangement of tower style boiler