Maximizing Achievable Rate for Incremental OFDM-Based Cooperative Communication Systems with Out-of-Band Energy Harvesting Technique

2021 ◽  
pp. 100-111
Author(s):  
You-Xing Lin ◽  
Tzu-Hao Wang ◽  
Chun-Wei Wu ◽  
Jyh-Horng Wen
2014 ◽  
Vol 13 (11) ◽  
pp. 6118-6131 ◽  
Author(s):  
Arin Minasian ◽  
Shahram ShahbazPanahi ◽  
Raviraj S. Adve

Sensors ◽  
2020 ◽  
Vol 20 (12) ◽  
pp. 3512 ◽  
Author(s):  
Corina Covaci ◽  
Aurel Gontean

The goal of this paper is to review current methods of energy harvesting, while focusing on piezoelectric energy harvesting. The piezoelectric energy harvesting technique is based on the materials’ property of generating an electric field when a mechanical force is applied. This phenomenon is known as the direct piezoelectric effect. Piezoelectric transducers can be of different shapes and materials, making them suitable for a multitude of applications. To optimize the use of piezoelectric devices in applications, a model is needed to observe the behavior in the time and frequency domain. In addition to different aspects of piezoelectric modeling, this paper also presents several circuits used to maximize the energy harvested.


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