中文摘要：

论文在介绍自适应干扰对消技术的基础上,给出了自适应干扰对消系统的数学框图及干扰对消比和对消收敛时间的计算公式,并用研制成功的短波对消装置进行了的干扰对消实验。实验结果表明该装置的干扰对消比高,收敛时间短,说明自适应干扰对消技术能有效解决近场强干扰问题,为共平台收发电子设备的电磁兼容提供了新的方法。

英文摘要：

An adaptive interference cancellation system（AICS）was introduced.The mathematics model of the AICS,the formulae of interference cancellation ratio（ICR）and convergence time were proposed.The short-wave interference cancellation device was developed and experimented.The experimental results showed ICR was perfect,and convergence time was short for the device.The AICS can deal with the strong electromagnetics interference in the near region,and the AICS was a new technique which resolved electromagnetics compatibility for the receiver and the transmitter of the co-site.