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====[https://www.researchgate.net/publication/338478202_Cloud_Manufacturing_Based_Embroidered_Wearable_Electronics_For_Daily_ECG_Monitoring CLOUD MANUFACTURING BASED EMBROIDERED WEARABLE ELECTRONICS FOR DAILY ECG MONITORING]==== | |||
'''Hui Huang, “CLOUD MANUFACTURING BASED EMBROIDERED WEARABLE ELECTRONICS FOR DAILY ECG MONITORING,” Publisher = ? (MTU?), Jan. 2019, doi: ?''' | |||
'''Abstract''' | |||
Wearable electronics have been attracting signi�cant attention in various applications such as consumer electronics, healthcare monitoring, localization and navigation and so on. The demand for advanced wearable electronics brings new challenges for | |||
the wearable technologies, which impose the limitations of the development of the current wearable electronics. The next generation of wearable electronics calls for special attention on several major challenges, which features more convenient, more | |||
energy-efficient and more precise sensing. | |||
In this dissertation, in order to tackle these challenges, three solutions are proposed and the application of ECG monitoring is selected as the validation of our solutions. For the convenience of the wearable ECG monitoring, we propose a new design and | |||
manufacturing approach for the embroidered textile circuits to achieve the fully flexible system integrated into cloth, which is called System-on-Cloth (SoCl). A prototype of embroidered ECG sensor is fabricated and tested based on the proposed approach. | |||
The testing results of the embroidered ECG sensor show that the cloud manufacturing platform can be considered as an e�ective tool for design and manufacturing the textile circuits based wearable electronics. For the energy e�ciency of the ECG monitoring | |||
system, a new ECG signal compression method is proposed for the improvement of energy efficiency via reducing the energy consumption of wireless transmission. The simulation results of the ECG compression show that the new ECG compression method is promising to greatly improve the energy e�ciency for the ECG monitoring system. For the precise ECG sensing, a new denoising method is developed to enable the high quality ECG sensing for the embroidered ECG sensor. The experimental results for the ECG denoising method present a better performance than the state of the art methods. | |||
'''Notes:''' | |||
* NEED TO ADD | |||
Revision as of 03:43, 17 September 2020
Open Source Wearable Electronics from Embroidery Machines literature review
Background
This page is dedicated to the literature review of Open Source wearable electronics made with embroidery machines.
Literature
On the Development of a Novel Mixed Embroidered-Woven Slot Antenna for Wireless Applications
L. Alonso-González, S. Ver-Hoeye, M. Fernández-García, C. Vázquez-Antuña and F. Las-Heras Andrés, "On the Development of a Novel Mixed Embroidered-Woven Slot Antenna for Wireless Applications," in IEEE Access, vol. 7, pp. 9476-9489, 2019, doi: 10.1109/ACCESS.2019.2891208.
Abstract: A novel mixed embroidered-woven coaxial-fed antenna based on a slotted short-circuited textile integrated waveguide has been designed, manufactured, and experimentally validated for its use in wireless applications. The structure of the antenna and the radiating slot can be manufactured using an industrial loom and a laser prototyping machine, respectively, whereas the conductive vias can be manufactured using a commercial embroidery machine, avoiding subsequent treatments or coating. The manufactured antenna presents a centralworking frequency of 5 GHz and a 20% bandwidth. Good agreement between simulations and measurements has been achieved. In addition, the performance of the antenna has been simulated and analyzed under bent conditions around an air-filled cylinder and using a phantom corresponding to a segment of an arm. This prototype demonstrates the possibility of implementing an alltextile antenna, reducing the backward radiation in comparison to the microstrip-based antennas by the use of a substrate-integrated waveguide topology.
Notes:
- NEED TO ADD
A simulation model of electrical resistance applied in designing conductive woven fabrics
Yuanfang Zhao, Jiahui Tong, Chenxiao Yang, Yeuk-fei Chan and Li Li, “A simulation model of electrical resistance applied in designing conductive woven fabrics,” Textile Research Journal 86(16), Aug. 2018, doi: 10.1177/0040517515590408.
Abstract Numerous studies have performed analyses of knitted fabric integrating conductive yarn in textile-based electronic circuits, some of which established simulative models such as the resistive network model for knitting stitches. Compared to conductive knitted fabrics, limited studies have been presented regarding the resistive theoretical model of conductive woven fabric. In this paper, a simulation model was derived to compute the resistance of conductive woven fabric in terms of the following fabric parameters: structure, density and conductive yarn arrangement. The results revealed that the model is well fitted (P value<0.01) and can predict the resistance of woven fabrics, which makes it possible to estimate the fabric parameters and thus to meet the required resistance. Based on this model, thermal conductive woven fabric with maximum energy management and cost control can be efficiently designed.
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CLOUD MANUFACTURING BASED EMBROIDERED WEARABLE ELECTRONICS FOR DAILY ECG MONITORING
Hui Huang, “CLOUD MANUFACTURING BASED EMBROIDERED WEARABLE ELECTRONICS FOR DAILY ECG MONITORING,” Publisher = ? (MTU?), Jan. 2019, doi: ?
Abstract Wearable electronics have been attracting signi�cant attention in various applications such as consumer electronics, healthcare monitoring, localization and navigation and so on. The demand for advanced wearable electronics brings new challenges for the wearable technologies, which impose the limitations of the development of the current wearable electronics. The next generation of wearable electronics calls for special attention on several major challenges, which features more convenient, more energy-efficient and more precise sensing.
In this dissertation, in order to tackle these challenges, three solutions are proposed and the application of ECG monitoring is selected as the validation of our solutions. For the convenience of the wearable ECG monitoring, we propose a new design and manufacturing approach for the embroidered textile circuits to achieve the fully flexible system integrated into cloth, which is called System-on-Cloth (SoCl). A prototype of embroidered ECG sensor is fabricated and tested based on the proposed approach. The testing results of the embroidered ECG sensor show that the cloud manufacturing platform can be considered as an e�ective tool for design and manufacturing the textile circuits based wearable electronics. For the energy e�ciency of the ECG monitoring system, a new ECG signal compression method is proposed for the improvement of energy efficiency via reducing the energy consumption of wireless transmission. The simulation results of the ECG compression show that the new ECG compression method is promising to greatly improve the energy e�ciency for the ECG monitoring system. For the precise ECG sensing, a new denoising method is developed to enable the high quality ECG sensing for the embroidered ECG sensor. The experimental results for the ECG denoising method present a better performance than the state of the art methods.
Notes:
- NEED TO ADD