Liquid Level Measurement Using Ultrasonic Sensors PDF Download

Author: Mouloud I. Elmrabet
Publisher:
ISBN:
Category :
Languages : en
Pages : 120

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Author: Jenny Terzic
Publisher: Springer Science & Business Media
ISBN: 3319006339
Category : Technology & Engineering
Languages : en
Pages : 137

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Accurate fluid level measurement in dynamic environments can be assessed using a Support Vector Machine (SVM) approach. SVM is a supervised learning model that analyzes and recognizes patterns. It is a signal classification technique which has far greater accuracy than conventional signal averaging methods. Ultrasonic Fluid Quantity Measurement in Dynamic Vehicular Applications: A Support Vector Machine Approach describes the research and development of a fluid level measurement system for dynamic environments. The measurement system is based on a single ultrasonic sensor. A Support Vector Machines (SVM) based signal characterization and processing system has been developed to compensate for the effects of slosh and temperature variation in fluid level measurement systems used in dynamic environments including automotive applications. It has been demonstrated that a simple ν-SVM model with Radial Basis Function (RBF) Kernel with the inclusion of a Moving Median filter could be used to achieve the high levels of accuracy required for fluid level measurement in dynamic environments. Aimed toward graduate and postgraduate students, researchers, and engineers studying applications of artificial intelligence, readers will learn about a measurement system that is based on a single ultrasonic sensor which can achieve the high levels of accuracy required for fluid level measurement in dynamic environments.

Author: Stephen Milligan
Publisher: Momentum Press
ISBN: 160650441X
Category : Technology & Engineering
Languages : en
Pages : 148

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Ultrasonics is a reliable and proven technology for level measurement. It has been used for decades in many diverse industries such as water treatment, mining, aggregates, cement, and plastics. Ultrasonics provides superior inventory accuracy, process control, and user safety. Understanding Ultrasonic Level Measurement is a comprehensive resource in which you will learn about the history of ultrasonics and discover insights about its systems, installation and applications. This book is designed with many user-friendly features and vital resources including: • Real-life application stories • Diagrams and recommendations that aid both the novice and advanced user in the selection and application of an ultrasonic level measurement system • Glossary of terminology

Author: Soo Nee Loo
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Author: Scott Holt
Publisher:
ISBN:
Category : Ultrasonic equipment
Languages : en
Pages : 160

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Author: H. Kuttruff
Publisher: Springer Science & Business Media
ISBN: 940113846X
Category : Technology & Engineering
Languages : en
Pages : 456

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This book is a translation of 'Physik und Technik des Ultraschalls', originally published in 1988 by S. Hirzel Verlag, Stuttgart. As in the German edition, it is based on lectures on ultrasound which the author has given over the past fifteen years to students of electrical engineer ing and physics at the Rheinisch-Westfiilische Technische Hochschule Aachen, Germany. Its purpose is to explain and describe the peculiarities of high frequency sound with general acoustics as a foundation. It is these peculiarities which have led to the development of specific methods of sound generation and sound detection on the one hand and are relevant to the way ultrasound propagates in various materials, and which are the origin of a wide range of technical applications on the other. The first part of the book is devoted to the fundamentals of ultrasonics. Since the reader is not expected to have a knowledge of general acoustics, introductory chapters survey the basic ideas and laws of acoustics without systematically deriving the formulae pre sented. Likewise, the third chapter, which deals with the radiation and diffraction of sound, is still fairly general, although it is somewhat more adapted to the specific requirements of ultrasound. In the three subsequent chapters, the generation and detection or measurement of ultrasound is dealt with. The seventh chapter is a digression on the peculiarities of the hypersonic range.

Author: E Kress-Rogers
Publisher: Woodhead Publishing
ISBN: 9781855735606
Category : Business & Economics
Languages : en
Pages : 878

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This collection of 23 contributions reviews the most common instruments for measuring food quality both on the processing line and in the laboratory. Each chapter describes an instrument's underlying principles with emphasis on aspects relevant to food applications, identifies the significance of the variables measured, and assesses the accuracy of the technique for specific food groups. The second edition adds eight chapters. Annotation copyrighted by Book News Inc., Portland, OR.

Author: Jacky Chien Haw Lee
Publisher:
ISBN:
Category : 20
Languages : en
Pages : 99

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Author: Ramazan Kahraman
Publisher: diplom.de
ISBN: 3961163421
Category : Computers
Languages : en
Pages : 55

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System-on-a-Chip (SoC) technology, which has evolved in recent years, is developed from different devices. A processor, several memory and peripheral components are located on a single chip to form today's high-performance SoCs with hundreds of IP blocks. IP cores are validated design blocks used as part of complex digital designs. Those designs are utilizing a hardware description language like VHDL or Verilog. In this way, time and cost of launching the product are reduced. Thanks to SoC, the features of computers were able to be reduced to the miniature level. Microcontrollers have the features of computer systems on a single chip. They are used to collect, process, and manipulate data in complex projects. The complexity of microcontrollers has increased to provide better performance and flexibility to meet customer requirements. However, it must be able to adapt to operational changes. The hardware of a microcontroller can not be changed afterward. If subsequent changes are nevertheless necessary, these are associated with high additional costs. Reconfigurable devices such as FPGAs can reconfigure the hardware to design, develop, and deploy high-performance digital systems. With the power of a SoC combined with the flexibility of an FPGA, the MC8051 IP Core proves to be a great alternative to purely microcontroller-based systems.

Author: Fulai Yao
Publisher: Springer Nature
ISBN: 981974492X
Category :
Languages : en
Pages : 452

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