SONAR SENSOR INTERPRETATION FOR ECTOGENEOUS ROBOTS

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" SONAR SENSOR INTERPRETATION FOR ECTOGENEOUS ROBOTS "

Document Type	:	Latin Dissertation
Language of Document	:	English
Record Number	:	150663
Doc. No	:	ET22455
Main Entry	:	Wen Gao
Title Proper	:	SONAR SENSOR INTERPRETATION FOR ECTOGENEOUS ROBOTS
Note	:	This document is digital این مدرک بصورت الکترونیکی می باشد
Abstract	:	We have studied the physics of full-field sensor interaction with materials, structuresand components in order to develop the brains for useful robots. Four generations ofsonar scanning systems have been developed to automatically interpret surroundingenvironment. The first two are stationary 3D air-coupled ultrasound scanning systemsand the last two are packaged as sensor heads for mobile robots. The data acquisition andmotion control subsystems have been improved at each stage.For the indoor objects, three methodologies have been discussed to tell differentobjects and materials. Among these, template matching is the most effective one. It isconducted by comparing the tested echo with the reference echoes. Important features arethen extracted and drawn in the phase plane. The computer....-...,..tested for theQ1 PC1 bus cardBoth these projects mere sofixare des elopment efforts tonards contributing to dlfferentaspects of Roboucs and lZ1echatronics projects m the Controls and Roboucs Group..
Subject	:	Electericl tess
	:	برق
electronic file name	:	TL45674.pdf
Title and statement of responsibility and	:	SONAR SENSOR INTERPRETATION FOR ECTOGENEOUS ROBOTS [Thesis]