Efficient Design of a Pixelated Rectenna for WPT Applications
Fuente:
arXiv
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| Autori principali: | , , , |
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| Natura: | Preprint |
| Pubblicazione: |
2024
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| Soggetti: | |
| Accesso online: | |
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| _version_ | 1866916385946337280 |
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| author | Keshavarz, Rasool Ullah, Md. Amanath Raza, Ali Shariati, Negin |
| author_facet | Keshavarz, Rasool Ullah, Md. Amanath Raza, Ali Shariati, Negin |
| contents | This paper introduces a highly efficient rectenna (rectifying antenna) using a binary optimization algorithm. A novel pixelated receiving antenna has been developed to match the diode impedance of a rectifier, eliminating the need for a separate matching circuit in the rectenna's rectifier. The receiving antenna configuration is fine-tuned via a binary optimization algorithm. A rectenna is designed using optimization algorithm at 2.5 GHz with 38% RF-DC conversion efficiency when subjected to 0 dBm incident power, with an output voltage of 815mV. The proposed rectenna demonstrates versatility across various low-power WPT (wireless power transfer) applications. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2407_14763 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Efficient Design of a Pixelated Rectenna for WPT Applications Keshavarz, Rasool Ullah, Md. Amanath Raza, Ali Shariati, Negin Systems and Control This paper introduces a highly efficient rectenna (rectifying antenna) using a binary optimization algorithm. A novel pixelated receiving antenna has been developed to match the diode impedance of a rectifier, eliminating the need for a separate matching circuit in the rectenna's rectifier. The receiving antenna configuration is fine-tuned via a binary optimization algorithm. A rectenna is designed using optimization algorithm at 2.5 GHz with 38% RF-DC conversion efficiency when subjected to 0 dBm incident power, with an output voltage of 815mV. The proposed rectenna demonstrates versatility across various low-power WPT (wireless power transfer) applications. |
| title | Efficient Design of a Pixelated Rectenna for WPT Applications |
| topic | Systems and Control |
| url | https://arxiv.org/abs/2407.14763 |