Preface |
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ix | |
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Chapter 1 Introduction to RFID Technologies |
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1 | (26) |
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1 | (1) |
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1 | (3) |
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4 | (22) |
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1.3.1 General operating principle |
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4 | (3) |
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1.3.2 LF and HF technologies |
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7 | (2) |
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1.3.3 UHF and SHF technologies |
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9 | (11) |
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1.3.4 Ultra-wide-band technology |
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20 | (6) |
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26 | (1) |
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Chapter 2 The Latest Developments on Chipless RFID Technologies |
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27 | (36) |
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27 | (1) |
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2.2 The latest developments on chipless RFID technologies |
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27 | (27) |
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30 | (7) |
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37 | (15) |
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52 | (1) |
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53 | (1) |
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2.3 Comparison of current chipless RFID technologies |
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54 | (2) |
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2.4 Market study on printable and chipless RFID technologies |
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56 | (5) |
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2.4.1 Current applications |
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59 | (1) |
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2.4.2 Future applications |
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60 | (1) |
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2.5 Issues covered in this book |
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61 | (1) |
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62 | (1) |
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Chapter 3 Information Coding Techniques in Chipless RFID |
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63 | (30) |
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63 | (1) |
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3.2 Waveform and informational content of a signal |
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63 | (2) |
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3.3 Basic principle of coding |
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65 | (4) |
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3.3.1 Presence or absence |
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65 | (1) |
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3.3.2 Pulse position coding |
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66 | (1) |
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3.3.3 Coding on symbol width |
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67 | (1) |
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3.3.4 Coding on signal waveform |
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67 | (2) |
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69 | (7) |
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3.4.1 Presence/absence or OOK |
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71 | (1) |
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3.4.2 Pulse-position or PPM |
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72 | (2) |
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3.4.3 Anti-collision principle |
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74 | (2) |
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76 | (8) |
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76 | (4) |
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80 | (4) |
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3.5.3 Anti-collision principle |
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84 | (1) |
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3.6 Coding efficiency improvement |
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84 | (5) |
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3.6.1 Constellation diagram and graphic representations |
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84 | (2) |
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3.6.2 Use of several states |
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86 | (1) |
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87 | (2) |
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3.7 Comparison of amplitude and phase coding |
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89 | (2) |
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3.8 Coding performance criteria |
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91 | (1) |
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92 | (1) |
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Chapter 4 Design of Chipless RFID Tags |
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93 | (78) |
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93 | (1) |
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4.2 Classification of chipless technologies |
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94 | (3) |
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4.2.1 "Temporal" and "frequency" chipless tags |
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94 | (1) |
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4.2.2 Circuit approach or use of resonant scatterers |
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95 | (2) |
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4.3 Problem modeling: example of a basic resonator |
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97 | (15) |
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4.3.1 Backscattering mechanisms |
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98 | (6) |
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4.3.2 Electromagnetic response modeling |
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104 | (5) |
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109 | (1) |
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110 | (2) |
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4.4 Parametric study of basic resonators and performance criteria |
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112 | (5) |
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4.4.1 Determination of performance criteria |
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113 | (1) |
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4.4.2 Comparison of resonators |
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114 | (3) |
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4.5 Combination of several resonators and optimization method |
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117 | (5) |
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121 | (1) |
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4.6 Design of tags without a ground plane |
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122 | (26) |
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4.6.1 Presentation of design no. 1: double "C" tag |
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122 | (6) |
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4.6.2 Presentation of design no. 2: "C" tag with 20 elements |
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128 | (4) |
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4.6.3 Presentation of design no. 3: simple "C" tags at hybrid coding |
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132 | (9) |
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4.6.4 Environmental considerations, self-compensation method on the resonance frequencies extraction for tags without a ground plane |
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141 | (7) |
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4.7 Design of tags with a ground plane |
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148 | (21) |
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4.7.1 Presentation of design no. 4: polarization independent tag |
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149 | (7) |
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4.7.2 Presentation of design no. 5: polarization-coded tag |
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156 | (7) |
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4.7.3 Presentation of design no. 6: depolarizing tag |
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163 | (6) |
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169 | (2) |
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Chapter 5 Implementation and Measurements of Chipless RFID Tags |
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171 | (58) |
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171 | (1) |
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5.2 Manufacturing process of chipless RFID tags |
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171 | (15) |
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5.2.1 Manufacturing in the conventional electronics industry |
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172 | (3) |
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5.2.2 Printed electronics |
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175 | (5) |
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5.2.3 Performance achieved/comparison between the different manufacturing processes |
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180 | (6) |
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5.3 Measurement methods of chipless RFID tags |
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186 | (40) |
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5.3.1 Study of a frequency radar measuring bench |
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187 | (8) |
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5.3.2 Cavity measurements |
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195 | (5) |
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5.3.3 Study of a temporal radar measuring bench |
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200 | (10) |
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5.3.4 Design of a reader of chipless tags |
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210 | (7) |
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5.3.5 Signal formatting and decoding |
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217 | (1) |
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5.3.6 Measurements in a real environment |
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218 | (8) |
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226 | (3) |
Conclusion |
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229 | (4) |
Bibliography |
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233 | (12) |
Index |
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245 | |