插值法

The paper induces the contents and methods of investigating passengers" data, researches passenger countering on footplate based on acceleration, dealings with the data by "move" with time and eliminates the variances of adjacent data by cubic spline interpolation, then obtains the passengers" arrival rate, get off rate and throughput in the whole period by programming, which gives pursuant to dispatching.

论文研究了公交数据的调查内容和方法，并探讨了基于压力变化率的踏板式乘客计数器的设计原理；对客流数据按时间进行"平移"处理，再用三次样条插值法来消除相邻统计时段之间的差异，并编程求出整个时间段内光滑的乘客到达率、下车率以及断面通过率，作为公交调度的依据。

Based on the current signal from the proceeding stage, the first orderΣ-Δmodulator designed could be simplified in the precondition of performance satisfaction, and it is good in accomplishing signal conversion and could be incorporated with the forestage bandgap circuit.

选择折线插值法进行非线性校正，通过硬件描述语言Verilog对体温计的占空比检测电路进行了设计，采用Matlab软件进行拟合仿真，获得了分段线性化输出方程，最后将信号转换为BCD码，在七段数码显示屏上输出。

A new calculation method, Lagrangian interpolation, is proposed to predict the ASTM D86 data, densities and yields of naphtha and light gas oil after the adjustment of naphtha end point in the operation of FCC main fractionator.

利用拉格朗日插值法在FCC主分馏塔的汽油干点调整后，对汽油和柴油恩氏蒸馏数据、密度和流量等的相应变化进行预测。

The applications of Matlab in engineering calculation of unit operations by exemplifying several typical calculations involved nonlinear equation,interpolation,numerical integration,graphic method and log coordinate drawing are discussed.

以几个典型问题为例，讨论了Matlab在求解非线性方程及方程组、插值法获取物性参数、积分、绘图计算及对数坐标图的绘制等化工原理工程计算中的应用。

A new method for correcting graphic distortion was putted forward.

提出了利用Newton插值法修正加工图形变形的新方法。

And we use spatial interpolation method to indicate different contents grades on thematic map with different colors ,to set up the soil nutrient information base in Hannan District and draw an evaluateion map.

运用空间插值法在专题图上用不同的颜色将不同的含量等级表示出来，建立汉南区土壤养分信息库，并绘制评价结果图。

In this paper, based on the improving traditional algorithm of the harmonic analysis, a windowed and interpolated algorithm is proposed.

本文对传统谐波分析算法进行了改进，提出了多项窗的加窗插值法。

The design collects affix an official seal to make circuit board Rogowski that make, undertake integral with signal of DSP logarithm word reductive give voltaic signal, with interpolation implementation measures synchronism.

设计采用印制电路板制作Rogowski线圈，用DSP对数字信号进行积分还原出电流信号，用插值法实现测量同步。

This is a linear interpolation method on a typical application, has a certain reference value.

详细说明：这是关于线性插值法的典型应用，有一定参考价值。

In this paper the rational interpolation method is used as the calculation method for delay angle.

本文提出并实现了有理插值法作为晶闸管触发控制角的计算方法，通过仿真表明该方法具有计算量小，精度高的特点。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐