Research Article
Performance Analysis of ZigBee Wireless Networks for AAL through Hybrid Ray Launching and Collaborative Filtering
Table 3
Parameters of the wireless devices for ray launching simulations.
| Parameter | Value |
| Frequency of operation | 2.4 GHz |
| WiFi antenna type | Monopole | WiFi access point transmission power | 20 dBm | WiFi device transmission power | 20 dBm | WiFi antenna gain | 1.5 dBi |
| ZigBee antenna type | Monopole | ZigBee antenna gain | 1.5 dBi | ZigBee transmission power | 0 dBm |
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