摘要
蔡丽斌 ,屈万里 ,鲁放 ,何进 .PL D在数字超声电视地面通信系统中的应用 .测井技术 ,2 0 0 0 ,2 4(1) :71～ 73描述了一种新型的数字超声电视测井仪地面通信系统。它采用超大规模的可编程逻辑器件 (PL D) ,应用软硬件相结合的技术 ,大大缩小了地面设备的体积 ,改进了性能 ,提高了系统工作的稳定性和可靠性。经实际应用证明 。
Presented in this article is a new type of surface communication module for digital ultrasonic televiewer logging tool.Programmable logic device (PLD) based on VLSI and firmware is used in the communication module. So the size of the surface equipment is reduced, its performance enhanced and its stability and reliability improved. Application result shows that it is satisfactory.
出处
《测井技术》
CAS
CSCD
北大核心
2000年第1期71-73,共3页
Well Logging Technology
关键词
数字化
超声波
井下电视
PLD
通信系统
测井仪
digitization ultrasonic wave borehole televiewer [logic device] communication module
