Читать книгу Wireless RF Energy Transfer in the Massive IoT Era - Hirley Alves - Страница 5

1 Chapter 1Figure 1.1 IoT connectivity growth trends (2015-2026).Figure 1.2 Estimate of the number of connected...Figure 1.3 Illustrative massive IoT use-cases.Figure 1.4 Comparison of LPWA technologies in terms...Figure 1.5 KPIs for massive IoT.

2 Chapter 2Figure 2.1 RF–WET system.Figure 2.2 Harvested power versus RF input power...Figure 2.3 General architectures of...Figure 2.4 RF EH for IoT use cases,...Figure 2.5 Enabling efficient WET via...

3 Chapter 3Figure 3.1 Energy outage probability under each...Figure 3.2 Single-band, multi-band and....Figure 3.3 Linearly polarized RF power...Figure 3.4 Average statistics of S...Figure 3.5 Snapshot of the system model in a...Figure 3.6 Energy coverage probability for...Figure 3.7 Meta distribution of the harvested energy...

4 Chapter 4Figure 4.1 Average worst-case RF energy available...Figure 4.2 (a) Average worst-case RF energy...Figure 4.3 Average worst-case RF energy...Figure 4.4 (a) β....Figure 4.5 β...Figure 4.6 (a)...Figure 4.7 PDF of the harvested energy under...Figure 4.8 Heatmap of the average RF...Figure 4.9 Area coverage for different average...Figure 4.10 Example setup where the IoT...Figure 4.11 Average worst-case harvested energy as a...Figure 5.1 Examples of clustering for a...

5 Chapter 5Figure 5.2 Performance of K-Means versus...Figure 5.3 Minimum RF energy availability...Figure 5.4 Average worst-case RF energy...Figure 5.5 Heatmap of the RF energy...Figure 5.6 Complementary CDF (CCDF) of the area...Figure 5.7 Average worst-case RF energy...Figure 5.8 Average worst-case RF energy...Figure 5.9 Average worst-case RF energy...Figure 5.10 Optimum PB orientation....Figure 5.11 Examples of the deployment of...Figure 5.12 Illustration of the deployment of...Figure 5.13 Average worst-case RF energy...Figure 5.14 Example of the deployment cost...Figure 5.15 (a) Minimum average RF energy...Figure 5.16 (a) Optimum number of PBs,...

6 Chapter 6Figure 6.1 Basic models of WPCNs:...Figure 6.2 δ as a function...Figure 6.3(a) ε_overall...Figure 6.4System performance as a function of...Figure 6.5 ε_overall as a...Figure 6.6 WET and WIT scheduling protocol.Figure 6.7 EH transfer function and conversion...Figure 6.8 (a) Optimum energy consumption (top)...Figure 6.9 Optimum energy consumption as a...Figure 6.10 Optimum energy consumption as a function...Figure 6.11 Green wireless powered....Figure 6.12 Illustration of the time sharing...

7 Chapter 7Figure 7.1 Receiver schemes for SWIPT: (a)...Figure 7.2 (a) Average rank of W^opt....Figure 7.3 Average optimum HAP transmit power...Figure 7.4 Average optimum HAP transmit power (....Figure 7.5 Average optimum HAP transmit energy....Figure 7.6 (a) Optimum WET TS/PS coefficient....Figure 7.7 (a) Optimum WET TS/PS coefficient (top),...Figure 7.8 (a) Antenna equivalent circuit (left),...