信息量

As to the waveform management of phased array radar, two strategies based on IMM algorithm is studied, which are covariance matrix orthogonal and mutual information methods.

对于相控阵雷达波形管理，研究了两种基于IMM的自适应波形策略：协方差矩阵"正交"法和互信息量法。

At first,the mixture matrix is changed into orthogonal matrix by using whitened mixture signals.

该算法先采取白化混叠信号将混叠矩阵转换为正交矩阵，然后基于QR分解理论，将混叠信号进行一系列初等旋转变换，并结合源信号相互独立时互信息量最小的特点，导出了一种新的自适应盲分离算法。

"Electric power Electronic technology" is the electrical engineering and the automated specialized important specialized fundamental course, this curriculum has the circuit diagram and the oscillogram are many, the switch component trades the class process to be abstract and the information content major characteristic, the traditional blackboard teaching way both time-consuming and is not convenient, therefore designs "Electric power Electronic technology" the CAI courseware has certain practical significance.

电力电子技术》是电气工程及其自动化专业一门重要的专业基础课，该课程具有电路图和波形图多、开关器件换流过程抽象及信息量大的特点，传统的黑板教学方式既费时又不方便，因此设计《电力电子技术》的CAI课件有一定的现实意义。

Knowledge economy bases on the production and circulation of knowledge.Net work speeds up the production and circulation of knowledge and cuts down its cost.Network gains benefit by three manners:overleap or change process,subs titute human in non-creative work and enlarge the laborer''s information.

知识经济以知识的生产和流通为基础，网络的存在提高了知识生产和流通的速度，降低了成本，通过省略过程或改变过程、代行非创造性劳动以及扩大个体信息量三种方式创造了效益。

A Pagerank of web page value is more high, the amount of information of proof this web page is more big, customer finds out to follow more and easily related data in topic in manhunt.

一个网页的Pagerank值越高，证明这个网页的信息量越大，用户就越容易找到跟搜索主题相关的资料。

Servo controller is key part of antenna control system.In some servo controller,classic PID control algorithm is adopted. In order to improve precision of control system,the integral parameter has been turned too big to use because it will cause integral saturation which depress system performance.On the other hand,ISA bus is used to communicate between servo controller and main computer.ISA is low speed interface protocol,it cannot provide more data for complicated real time position control in servo controller.

伺服控制器是天线伺服控制系统的核心环节，经典的PID控制算法在整定时整定出的积分环节参数较大，很容易出现积分饱和，造成控制精度的降低；另一方面伺服系统中伺服控制器与主控计算机通过低速的ISA总线进行通信，无法满足控制器进行复杂的位置控制运算所要求的实时大信息量的数据传输。

Phatic language is a speech form with small amount of information for building and safeguarding harmonious and friendly interpersonal relationships. It plays an important role in cross-cultural communication.

应酬语是指为建立和维持和谐友好的人际关系而采用的具有很小新信息量的言语形式，它在跨文化交际中起了重要作用。

A new kind of shifting track diagram of monitoring point,which is concise,intuitionistic and informative,is presented in this paper in order to improve data analysis of slope deformation.

针对目前谷坡变形监测数据整理结果的某些弊病，设计一种简洁、直观、信息量丰富的变形位移轨迹图，较好地将变形时段、变形量、变形方向有机地结合起来。

The present situation , problem and difficulties to be solved were pointed out .

2、3、4机器视觉技术最大的特点是速度快、信息量大、功能多。

With the development of networks and the proliferation of information, Webmetrics appeared.

随着网络的发展和信息量的激增，产生了网络信息计量学。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。