微型机与应用Issue(6)：20-21,25,3.
以太网超声探伤数据处理电路设计
Design of Ethernet ultrasonic flaw detection data processing circuit
傅元 1姜俊宏 1丁振宇1
作者信息
- 1. 沈阳工业大学 信息科学与工程学院，辽宁 沈阳 110870
- 折叠
摘要
Abstract
With the development of ultrasonic flaw detection technology , high-speed and networking of crack detection data processing has become a trend . It introduced a processing method for the echo signal of ultrasonic flaw detection . Used Altera cy-clone IV series FPGA and Ethernet hardware protocol stack chip W5300 , and combined with high-speed data compressor , the solu-tion of multi-channel high-speed data processing based on Ethernet was designed . The design principle of data compressor and design method of network data transmission module were given , and the work style of each module was clarified . The test result was given . It has realized a high-speed and high stable data processing electric circuit .关键词
超声探伤/数据压缩/FPGA/W5300/以太网Key words
ultrasonic flaw detection/data compression/FPGA/W5300/Ethernet分类
信息技术与安全科学引用本文复制引用
傅元,姜俊宏,丁振宇..以太网超声探伤数据处理电路设计[J].微型机与应用,2014,(6):20-21,25,3.
