道次壓縮率 的英文怎麼說
中文拼音 [dàocìyāsuōlǜ]
道次壓縮率
英文
reduction per draft-
The data acquisition and data flow for various sensor carriers are analyzed systematically, and the calculation models are put forward. the model of quantification of wall - loss defects for in - line inspection with ultrasonic pigs has been established. and inspection data can be pretreated with this model, compressed with dpcm technique and treatd by dsp instruments
建立了檢測頭數據採集量及數據處理速率模型,首次建立了管道壁缺陷液浸超聲檢測的量化分析模型;提出採用該模型進行數據預處理后,採用差分脈碼調制技術進行數據壓縮,採用dsp器件提高數據處理速率。
分享友人