Essays about: "energy efficiency of wireless sensor networks"

Showing result 1 - 5 of 34 essays containing the words energy efficiency of wireless sensor networks.

1. 1. Inductive fast charging of IoT devices : An in-depth analysis of short-range wireless charging technologies based on induction

   University essay from Umeå universitet/Institutionen för fysik

   Author : Franz Wikner; [2024]
   Keywords : Electromagnetic power transfer; Inductive power transfer; Short distance WPT;

   Abstract : In the era of Internet of things (IoT), sensor-equipped devices exchange data over networks. In battery powered IoT devices, the lifespan of the devices is often much longer than the battery life, leading to multiple costly and environmentally hazardous battery replacements during the operational life of the devices. READ MORE

3. 2. Reproducibility and Applicability of a Fuzzy-based Routing Algorithm in Wireless Sensor Networks

   University essay from Stockholms universitet/Institutionen för data- och systemvetenskap

   Author : Hannes Rönningen; Erik Olofsson; [2023]
   Keywords : End-to-end delay; Energy-efficiency; Fuzzy logic; Lifetime maximization; Multi-hop network; Multiobjective optimization; Reinforcement learning; Routing; Routing-protocol; Shortest path; Wireless sensor networks; WSN localization;

   Abstract : Wireless sensor networks is a broad subject with many applications and interesting research areas, such as optimization within connectivity and energy efficiency. One problem is that most published articles in this field use customized simulation environments and do not provide source code of their implementation. READ MORE

4. 3. Development and evaluation of an IoT network for sensing

   University essay from Högskolan i Skövde/Institutionen för ingenjörsvetenskap

   Author : Cristina García Moreno; [2022]
   Keywords : ;

   Abstract : Sensor networks are being deployed to monitor physical surroundings in a wide range of applications including healthcare, agriculture, education, transportation, home automation, industry, and they are bringing revolutionary change in the innovation area. Wireless Sensor Network (WSNs) offer tremendous potential for increasing the efficiency of many systems. READ MORE

5. 4. Estimating energy consumption of Wifi transceiver circuits on a single board computer

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Frida Mattsson; [2021]
   Keywords : Transceiver circuit; 802.11; energy consumption; software profiling; single-board computer; Raspberry Pi; Transceiver; 802.11; energikonsumtion; mjukvaruprofilering; enkortsdator; Raspberry Pi;

   Abstract : This work comprises an approximation of the energy consumption of the transceiver circuit in a single board computer. Single board computers, such as the Raspberry Pi 4 Model B that is used here, are usually cheap and therefore more accessible. READ MORE

6. 5. Survey of microcontrollers and short-range radio transceivers for wireless sensors

   University essay from Mittuniversitetet/Institutionen för elektronikkonstruktion

   Author : Ephrem Zewdu Yesitla; [2020]
   Keywords : Wireless Sensor Network WSNs ; RF-transceivers; wireless fidelity Wi-Fi ; Cortex-M4.;

   Abstract : A significant growth was witnessed in the field of Wireless Sensor Networks (WSNs), in the previous decade. The objective of this study has been Survey of micro controllers and short-range radio transceivers for wireless sensors and provide an extensive overview of micro controllers and RF-transceivers in the Market and compare the relevant properties for designing wireless sensor nodes. READ MORE