Conference
A new optical UWB modulation technique for 250Mbps wireless link in implantable biotelemetry systems
| العنوان: | A new optical UWB modulation technique for 250Mbps wireless link in implantable biotelemetry systems |
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| المؤلفون: | De Marcellis, A, Palange, E, Faccio, M, Nubile, L, Di Patrizio Stanchieri, G, Constandinou, TG |
| المساهمون: | Engineering & Physical Science Research Council (EPSRC) |
| المصدر: | Eurosensors ; 1680 ; 1676 |
| بيانات النشر: | Creative Commons Attribution Non-Commercial No-Derivatives License |
| سنة النشر: | 2016 |
| المجموعة: | Imperial College London: Spiral |
| مصطلحات موضوعية: | Science & Technology, Technology, Engineering, Multidisciplinary, Optical UWB Modulation, Pulsed Coding Technique, Implantable Biotelemetry, High Data Rate Link, Neural Recording System |
| جغرافية الموضوع: | Budapest, Hungary |
| الوصف: | We propose a new UWB modulation technique for wireless optical communications in transcutaneous biotelemetry. The solution, based on the generation of sub-nanoseconds laser pulses, allows for a high data rate link whilst achieving a significant power reduction (energy per bit) compared to the state-ofthe- art. These features make this particularly suitable for emerging biomedical applications such as implantable neural/biosensor systems. The relatively simple architecture consists of a transmitter and receiver that can be integrated in a standard CMOS technology in a compact Silicon footprint (lower than 1mm^2 in a 0.18μm technology). These parts, optimised for low-voltage/low-power operation, include coding and decoding digital systems, biasing and driving analogue circuits for laser pulse generation and photodiode signal conditioning. Experimental findings with prototype PCBs have validated the new paradigm showing the system capabilities to achieve a BER less than 10^-9 with data rate up to 250Mbps and estimated total power consumption lower than 5mW. |
| نوع الوثيقة: | conference object |
| اللغة: | unknown |
| تدمد: | 1877-7058 |
| Relation: | Procedia Engineering; http://hdl.handle.net/10044/1/42257; EP/M020975/1; EP/K015060/1 |
| DOI: | 10.1016/j.proeng.2016.11.488 |
| الاتاحة: | http://hdl.handle.net/10044/1/42257 https://doi.org/10.1016/j.proeng.2016.11.488 |
| Rights: | © 2016 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/) |
| رقم الانضمام: | edsbas.A68E9DB5 |
| قاعدة البيانات: | BASE |
Full Text Finder | تدمد: | 18777058 |
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| DOI: | 10.1016/j.proeng.2016.11.488 |