At last , this paper analyzed the influence of the inversive receiver to the chracteristic of the clutter and the ratio of signal power and the noise power , discussed the effective detection of target signal in correlated clutter , and then put forward a new method naming multi - periods shift accumulation for detecting moving target when not knowing the exact movement parameter 最后,本文分析了倒置接收对目标回波信噪比及杂波特性的影响,讨论了在相关杂波区对回波信号有效检测的方法。针对如何在弹目相对运动参数未知的条件下对高速运动目标进行积累检测这一问题,提出了一种多周期移位积累的新方法。
In the first part . firstly we introduce a new class of semigroup s called r - unipotent e - inversive seniigroup . serondly we describe the strong congruences on s in terms of their kernels and traces . ve prove that a strong congruence on s can present a strong congruence pair : conversely . a strong congruence pair on s can determine a strong congruence 接着用“核-迹”方法研究s上的强同余,即证明s上的任一强同余,可以决定s的一个强同余对,反之s的任一强同余对,可以决定s上的一个强同余。
Main result 2 let a be a kernel normal system of an e - inversive e - semigroup s . then p is a strong congruence on s and a is the kernel of p , 4 - conversely . let p be a strong congruence on an e - inversive e - semigroup s - let a be the kernel of p . then a is a kernel normal system of s and pa = p - main result 3 let [ p ] be a 0 - class of a ( s ) / 0 . define pmax = { ( a , b ) e . then pmax is the largest strong congruence of [ p ] 反之,若是s上的强同余,则( trp , kerp )是s的强同余对,且= ( trp , kerp ) 。 v第h节,首先定义一类新的半群即所谓的e反演e半群s接着用“核正规系”方法研究s上的强同余,即证明s上的任一强同余,可以决定s的一个核正规系
Inversive activities are processes which self internalise the action concerned. For example a person who has an Inversive personality internalises his emotions from any exterior source.