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出版时间:2022-01

出版社:华中科技大学出版社

以下为《工程测试技术基础(英文版)》的配套数字资源,这些资源在您购买图书后将免费附送给您:
  • 华中科技大学出版社
  • 9787568077439
  • 1-1
  • 455849
  • 60241857-6
  • 16开
  • 2022-01
  • 322
  • 机械工程、机械设计制造及其自动化、材料成型及控制工程等
  • 本科
作者简介
何岭松,华中科技大学教授,博导,主要从事测试技术和数字信号处理课程教学工作。主持国家精品课程2门,开发的DRVI测试技术实验教学平台已在国内300多所大学应用。作为第一完成人获国家教学成果二等奖1项和湖北省教学成果一等奖、二等奖各1项,2011年获国家高等学校教学名师奖,2017年获湖北省“师德先进个人”。在科研方面,主要从事计算机虚拟仪器和手机化仪器研究工作,提出浏览器架构的可重构虚拟仪器理论和应用技术。主持了国家自然科学基金项目、863计划项目和国家科技攻关项目等多项国家级项目。获专利和软件著作权10余项,发表论文40多篇。
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内容简介
This textbook is written according to the national textbook publishing plan of China. On the basis of the previous textbook, this edition reorganized the main contents, simplified the theoretical derivations and emphasized on the engineering practice and applications.In the beginning of this textbook, there is a chapter introducing the fundamental concepts of measurement technology and its developing trend. The following chapters are divided into two parts, which includes 10 chapters in total. The first part introduces signal processing techniques and the second part introduces sensors and measurement systems. The main contents include: waveform analysis of signals, frequency domain analysis, amplitude domain analysis , correlation analysis of signals, timefrequency domain analysis, digital filtering, principles of sensors, signal conditioning techniques, characteristics of measurement system and computerized measurement system.The theoretical part of this textbook is clearly organized along the main line of the measurement process; the application part lists a large number of examples, which come from scientific research and production practices. Particularly, this textbook absorbs the cutting edge theories and research results. This book can be used as a textbook for students majored in mechanical design and automation, as well as textbook for other nonmechanical majors. It can also be used as a reference book for technical personnel in enterprises and scientific research units.Students who use this textbook can also find free video lectures in English and Chinese on https://www.xuetangx.com/ and https://www.icourse163.org/ respectively.
目录
Introduction(1)
0.1Definition of Measurement Technology(1)
0.2Engineering Applications of Measurement Technology(6)
0.3Developing Trends of Measurement Technology(15)
0.4Main Manufacturers of Sensors and Measurement Instruments(18)
Exercise(19)
Part ⅠSignal Processing
Chapter 1Waveform Analysis of Signal(23)
1.1Classification of Signals(23)
1.2Sampling Theorem(31)
1.3Standard Functions in Signal Analysis(41)
1.4Generation of Standard Functions(47)
1.5Waveform Analysis of Signal(51)
Exercise(54)
Chapter 2Frequency Domain Analysis(56)
2.1Concept of Frequency Domain Analysis(56)
2.2Fourier Series Representation of Periodic Signals(61)
2.3Fourier Transform of Aperiodic Signal(74)
2.4Fourier Transform of Typical Signal(76)
2.5Properties of Fourier Transform(82)
2.6Fourier Transform for Discretetime Signal(84)
2.7Error Analysis in FFT(101)
2.8Applications of Frequency Domain Analysis(108)
Exercise(110)
Chapter 3Amplitude Domain Analysis(112)
3.1Probability Density Function and Histogram(112)
3.2Cumulative Distribution Function(117)
3.3Engineering Applications of Amplitude Domain Analysis(121)
Exercise(124)
Chapter 4Correlation Analysis of Signals(125)
4.1Concepts of Correlation Analysis(125)
4.2Properties of the Correlation Function(128)
4.3Calculation of Correlation(132)
4.4Engineering Applications of Correlation Analysis(135)
Exercise(138)
Chapter 5Timefrequency Domain Analysis(140)
5.1Motivations of Timefrequency Domain Analysis(140)
5.2Shorttime Fourier Transform(143)
5.3Wavelet Transform(148)
Exercise(155)
Chapter 6Digital Filtering(156)
6.1Concepts of Filtering(156)
6.2Filtering in Frequency Domain(164)
6.3Time Domain Filtering and Ztransform(169)
6.4Finite Impulse Response (FIR) Filter(173)
6.5Infinite Impulse Response (IIR) Filter(175)
Exercise(176)
Part ⅡSensor Technology and Measurement System
Chapter 7Principles of Sensors(181)
7.1Overview of Sensor Technology(181)
7.2Resistive Sensors(184)
7.3Inductive Sensor(200)
7.4Capacitive Sensor(210)
7.5Magnetoelectric Transducer(214)
7.6Piezoelectric Transducer(218)
7.7Hall Sensor(226)
7.8Photovoltaic Transducer(229)
7.9Image Sensor(232)
7.10Thermocouple(235)
7.11Fiberoptic Sensor(241)
7.12Grating Sensor(244)
7.13Biosensor(246)
7.14Selection of Sensors(250)
Exercise(252)
Chapter 8Signal Conditioning Techniques(255)
8.1Overview of Signal Conditioning(255)
8.2Analog Amplifier and Operator(256)
8.3Bridge Circuit(264)
8.4Analog Filter(270)
8.5Modulation and Demodulation(278)
Exercise(288)
Chapter 9Characteristics of Measurement System(290)
9.1Overview of Measurement System(290)
9.2Static Characteristics of Measurement System(290)
9.3Dynamic Characteristics of Measurement System(292)
9.4Characteristics of Typical Linear Measurement Systems(297)
Exercise(301)
Chapter 10Computerized Measurement System(304)
10.1Overview of Computerized Measurement System(304)
10.2Development of Measurement Instrument(306)
10.3Computerized Measurement Instrument(307)
Exercise(320)
Reference(321)