污水处理自动挖制系统的应用

介绍了PLC自动控制系统结构及配置,并对控制系统的5种操作方式和控制程序的设计进行了论述。     

浅谈磁电式与霍尔式速度传感器在汽车上的区别

文章针对应用较广的磁电式传感器和霍尔式传感器展开论述，分别介绍了两者的工作原理和区别。     

PEAK COVARIANCE STABILITY OF A RANDOM RICCATI EQUATION ARISING FROM KALMAN FILTERING WITH OBSERVATION LOSSES

We consider the stability of a random Riccati equation with a Markovian binary jump coefficient. More specifically, we are concerned with the boundedness of the solution of a random Riccati difference equation arising from Kalman filtering with measurement losses. A sufficient condition for the peak covariance stability is obtained which has a simpler form and is shown to be less conservative in some cases than a very recent result in existing literature. Furthermore, we show that a known sufficient condition is also necessary when the observability index equals one.     

CONSTRUCTIVE KISSING NUMBERS IN HIGH-DIMENSIONAL SPACES

In the present paper, we focus on constructive spherical codes. By employing algebraic geometry codes, we give an explicit construction of spherical code sequences. By making use of the idea involved in the proof of the Gilbert-Varshamov bound in coding theory, we construct a spherical code sequence in exponential time which meets the best-known asymptotic bound by Shamsiev and Wyner.     

台子山隧道有害气体防治

针对一般有害气体防治措施的不足,介绍了一系列处理台子山隧道两侧采空区有害气体的方法,并总结了实施效果。     

恢复性司法视角下的监狱行刑社会化初探

监狱行刑社会化,强调了行刑中在以监狱为主导的前提下,充分应用社会资源和社会力量教育改造罪犯。行刑的目的则是从对罪犯的"限制"、"封闭"转向再社会化,行刑活动的追求从消极地破坏罪犯的"犯罪人格"转到积极地塑造罪犯的"正常人格"。同时,犯罪人通过积极的负责任的行为重新取得被害人及其家庭和社区成员的谅解,从而使其重新融入社区。