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Unit 1 Electronics: Analog and Digital 1
Text 1
Part I: Ideal Operational Amplifiers and Practical Limitations 1
Part II: Data Registers and Counters 3
Part III: Nature of Phase Lock 6
New Words 8
Notes on the Text 9
Technical Tips 12
Supplementary Readings: Bridging the Gap between the
Analog and Digital Worlds 13
Exercises 17
Unit 2 Integrated Circuits 21
Text 21
Part I: The Integrated Circuit 21
Part II: Application Specific Integrated Circuit 24
New Words 27
Notes on the Text 28
Technical Tips 31
Supplementary Readings 31
Exercises 34
Unit 3 EM Fields, Antenna and Microwaves 37
Text 37
Part I: Electromagnetic Field 37
Part ¢ò: Microstrip Antenna 38
Part ¢ó: Microwaves 40
New Words 43
Notes on the Text 44
Technical Tips 46
Supplementary Readings: What Are Microwaves? 46
Exercises 50
Unit 4 Communication and Information Theory 53
Text 53
Part I: Telecommunication 53
Part ¢ò: Data Transmission 55
Part ¢ó: Information Theory 56
New Words 59
Notes on the Text 60
Technical Tips 63
Supplementary Readings 63
Exercises 66
Unit 5 Multiple Access Techniques 70
Text 70
Part I: Multiple Access Techniques: FDMA, TDMA and CDMA 70
Part ¢ò: Orthogonal Frequency Division Multiplexing 76
New Words 79
Notes on the Text 80
Technical Tips 82
Supplementary Readings: Wavelength-Division Multiplexing 82
Exercises 85
Unit 6 Mobile Communications 88
Text 88
Part I: Mobile Communications 88
Part ¢ò: Fourth Generation Wireless Networks 91
New Words 94
Notes on the Text 95
Technical Tips 97
Supplementary Readings: The Road to 5G 98
Exercises 102
Unit 7 Optical Communications 104
Text 104
Part I: Electromagnetic Spectrum 104
Part ¢ò: Optical Fiber 107
New Words 111
Notes on the Text 112
Technical Tips 115
Supplementary Readings: Optical Systems 116
Exercises 119
Unit 8 Digital Signals and Signal Processing 122
Text 122
Part I: Digital Signal Processing 122
Part ¢ò: General Concepts of Digital Signal Processing 125
New Words 130
Notes on the Text 132
Technical Tips 134
Supplementary Readings: Designing Digital Filters 135
Exercises 141
Unit 9 Digital Audio Compression 145
Text 145
Part I: MPEG Audio Layer 3 145
Part ¢ò: Digital Audio Compression Standard AC3 147
New Words 151
Notes on the Text 152
Technical Tips 154
Supplementary Readings: Audio Compression Algorithm Overview 155
Exercises 159
Unit 10 Digital Image Processing 162
Text 162
Part I: Two-Dimensional Digital Images 162
Part ¢ò: Digital Images ? Definition and Applications 164
Part ¢ó: Introduction to Image Processing 167
New Words 172
Notes on the Text 174
Technical Tips 180
Supplementary Readings 180
Exercises 186
Unit 11 Biometrics Technology 188
Text 188
Part I: Fingerprint Identification 188
Part ¢ò: Introduction to Speaker Identification 190
New Words 195
Notes on the Text 196
Technical Tips 199
Supplementary Readings: Biometrics Overview 200
Exercises 204
Unit 12 Information Security 207
Text 207
Part I: Information Security ¡ª Introduction and a Brief History 207
Part ¢ò: Basic Principles of Information Security 208
Part ¢ó: Intrusion Detection System 210
New Words 212
Notes on the Text 214
Technical Tips 217
Supplementary Readings: Hidden Communication 218
Exercises 223
Unit 13 Telemedicine and Biomedical Signal Processing 226
Text 226
Part I: Telemedicine 226
Part ¢ò: Computerized Tomographic Imaging 228
New Words 230
Notes on the Text 231
Technical Tips 234
Supplementary Readings: Biomedical Signal Processing 234
Exercises 237
Unit 14 Computers and Networks 240
Text 240
Part I: Evolution of Computers 240
Part ¢ò: Local Area Networks 244
New Words 249
Notes on the Text 250
Technical Tips 253
Supplementary Readings 254
Exercises 258
Unit 15 Artificial Intelligence 262
Text 262
Part I: What Is Artificial Intelligence 262
Part ¢ò: Approaches of AI 264
New Words 268
Notes on the Text 269
Technical Tips 271
Supplementary Readings: AlphaGo 272
Exercises 275
Unit 16 Big Data and Cloud Computing 278
Text 278
Part I: Big Data 278
Part ¢ò: Cloud Computing 282
New Words 286
Notes on the Text 287
Technical Tips 289
Supplementary Readings: Smart City 290
Exercises 294
Unit 17 Internet of Things (IoT) 296
Text 296
Part I: Internet of Things: Concept and Key Technologies 296
Part ¢ò: IoT Applications 299
New Words 303
Notes on the Text 304
Technical Tips 306
Supplementary Readings: Wireless Sensor Network 307
Exercises 310
Appendices 312
I. How Should We Read English 312
¢ò. Writing Technical English 314
¢ó. Avoid Pidgin English 329
¢ô. Title of Scientific Papers 337
¢õ. How to Write Abstract 339
Bibliography 343
