摘要
根据多波束测向设备的工作原理,设计了基于多波束通道一致性和测向精度的自动测试与调试系统,该系统能快速、准确地测出通道一致性及测向误差精度,找出匹配不好的通道及频段。该自动测试系统在设备生产过程中得到了较好的应用。
Based on operating principle of multi-beam direction finding equipment,an automatic test and alignment system is outlined,which performs testing on channel conformance and direction finding performance.The automatic test and alignment equipment is capable to measure,accurately and quickly,the channel conformance and direction finding error,seek the mismatched channels and frequency bands.The automatic test system has found significant application in equipment manufacture.
出处
《舰船电子工程》
2008年第12期57-60,82,共5页
Ship Electronic Engineering
关键词
多波束
测向
自动测试
设计与实现
multi-beam
direction finding
automatic test
design and implementation
