首页> 外国专利> Digital, non-linear filtering of input values involves dividing value range into intervals, determining number of values in each interval, computing sums for selected ranges, determining lowest or highest value interval and interpolation

Digital, non-linear filtering of input values involves dividing value range into intervals, determining number of values in each interval, computing sums for selected ranges, determining lowest or highest value interval and interpolation

机译：输入值的数字非线性滤波包括将值范围划分为多个区间，确定每个区间中的值数量，计算选定范围的总和，确定最低或最高值区间以及内插

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摘要

The method involves producing an initial value corresponding to the R-smallest and (K-R+1)-largest values of the input values and dividing the value range to be observed, in which the input values can lie after value limiting, into non-overlapping intervals, determining the number of values in each interval, computing sums for selected interval ranges, determining the lowest or highest value interval and determining the output value by interpolation. Independent claims are also included for the following: (A) a digital filter; (B) a radar system for object detection; AND (C) an optical system for object detection and an ultrasonic system for object detection.

机译：该方法包括产生与输入值的R-最小和（K-R + 1）-最大值相对应的初始值，并将要观察的值范围划分为非值，在该范围内，输入值可以在值限制后位于-重叠间隔，确定每个间隔中的值数量，计算选定间隔范围的总和，确定最低或最高值间隔以及通过插值确定输出值。还包括以下方面的独立权利要求：（A）数字滤波器; （B）用于物体探测的雷达系统; （C）用于物体检测的光学系统和用于物体检测的超声系统。

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公开/公告号DE102004018722A1

专利类型
公开/公告日2005-11-03

原文格式PDF
申请/专利权人 ADC AUTOMOTIVE DISTANCE CONTROL SYSTEMS GMBH;
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申请/专利号DE20041018722
发明设计人 WINTERMANTEL MARKUS;
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申请日2004-04-17
分类号H03H17/02;G01S7/527;G01S7/487;G01S7/292;
国家 DE
入库时间 2022-08-21 22:00:48

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