Nano-networks communication architecture: Modeling and functions

Galal, A. A.; Hesselbach, Xavier

doi:10.1016/j.nancom.2018.07.001

Cited by 44 publications

(46 citation statements)

References 20 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Results indicated that the designed Nano-RTD VCO device can surprisingly operate with ultra-low power consumption down to 0.16 mW and an excellent DC/AC conversion efficiency of 2.4% for oscillation frequencies around 500 GHz. The investigation confirms that the GaAs/AlAs Nano-RTD VCO device can be seen as a prospective candidate to be implemented in chip-scale THz technology, covering a broad range of functions such as feeder structure for nanoantennas, nanosensors, nanodetectors in THz wireless applications like in-body nano-communication, wireless nano-networks, and network-on-chip [2], [3], [9]. This paper is organized as follows: in Section II, we present the structure of the Nano-RTD device used to design the VCO.…”

Section: Introductionmentioning

confidence: 57%

Performance Analysis of a Nanocolumn-RTD VCO for Emerging THz Wireless Applications

Nobrega

Raddo

Duarte

et al. 2020

2020 IEEE Latin-American Conference on Communications (LATINCOM)

View full text Add to dashboard Cite

The data rates which can be processed by integrated communication systems are increasing as the CMOS process and photonic technologies scale. Emerging bandwidth-hungry applications demand new solutions based on terahertz (THz) systems. This work proposes a GaAs/AlAs nanocolumn-Resonant Tunneling Diode (Nano-RTD) device as a voltage-controlled oscillator (VCO) for frequency generation in the THz spectrum window, i.e., Y-band (325 -500 GHz). A comprehensive semianalytical approach to evaluating the performance of the Nano-RTD VCO device is developed. The latter addresses the oscillation frequency, maximum oscillation frequency, tuning range, output power, DC consumption power, and DC/AC conversion efficiency. Moreover, the oscillation stability of the designed device in the Y-band was numerically verified. Results shown that the device can operate in the Y-band (@ ∼500 GHz and 300 K), with a very-low DC power consumption down to 0.16 mW, along with a good DC/AC conversion efficiency (2.4%). The Nano-RTD VCO is compatible with current CMOS fabrication technology and has a very compact footprint (2000 nm 2 ). Finally, the device may be used as part of system solutions to satisfying emerging THz wireless applications such as in-body nano-communication, wireless nano-networks, and network-on-chip.

show abstract

Section: Introductionmentioning

confidence: 57%

Performance Analysis of a Nanocolumn-RTD VCO for Emerging THz Wireless Applications

Nobrega

Raddo

Duarte

et al. 2020

2020 IEEE Latin-American Conference on Communications (LATINCOM)

View full text Add to dashboard Cite

show abstract

“…En el área computacional, las CM tienen un futuro prometedor, por las posibilidades de emplearlas en Internet of NanoThings (IoNT) e Internet of BioNanoThings (IoBNT), pero además porque podrían interactuar con redes convencionales y el internet de las cosas [13], [15], [27].…”

Section: Discussionunclassified

“…Laboratorio de un nanochip Medicina [13], [14], [7], [15] Monitoreo de la salud Medicina [7], [13], [16], [17], [14], [18], [19] Nanomedicina Medicina [20] Nanoredes moleculares intracorporales Medicina [21], [22], [12], [23] Ingeniería de tejidos Medicina [7], [15] Mejorar sistema inmunológico Medicina [5], [15] Entrega derigida de medicamentos Medicina [13], [14], [7], [5], [24], [3], [25], [3] Monitoreo del ambiente Ambiente [7] Control de desechos y contaminación Ambiente [7], [26], [25] Aplicaciones de manufactura Ambiente [7], [25] Soluciones industriales con nanoredes Industria [27], [28], [29], [30], [31], [32] Envío de mensaje corto Industria [33] Internet de las cosas (IoT) Industria [15], [27] Internet del Bionano Thing(IBoT) Industria [17] Modelización framacocinética Industria [34] Estimación d...…”

Section: Aplicaciones Disciplina Referenciasunclassified

Revisión sistemática de literatura

Centeno-Romero

Chacón-Arrieta

Vega-Aguilar

et al. 2021

View full text Add to dashboard Cite

Las comunicaciones moleculares constituyen un área de investigación dinámica que ha mostrado tener un gran potencial para resolver problemas en disciplinas tan diversas como la ingeniería de las telecomunicaciones, la nanotecnología, la medicina, la biotecnología y la bioquímica. El estudio de este tipo de tecnología es reciente y ha dado origen a un gran número de publicaciones que se encuentran dispersas, por lo que su estudio requiere un esfuerzo para localizarlas, organizarlas y estudiarlas. Este artículo presenta una revisión sistemática de la literatura sobre las comunicaciones moleculares, a fin de analizar la forma en que está siendo aplicada en diferentes ámbitos. El estudio efectuado contempla el periodo comprendido entre el 2006 y 2018, y tomó en cuenta 28 artículos, después de haber pasado por varios filtros y criterios de selección. El resultado demuestra que la mayoría de los trabajos de investigación publicados desarrollan aspectos generales, pero un grupo importante aborda la experimentación en campos de la salud y la biomedicina. La discusión de los resultados plantea otros posibles usos de este tipo de comunicaciones y su posible integración con otras tecnologías.

show abstract

“…Nanotechnology enables the design and fabrication of nano-scale electrodes and miniature electronic devices, referred to as nanomachines that can perform basic sensing, actuation and computing functionalities [14], [15], [16]. If interconnected, nanomachines form the concept of nanonetworks with significantly expanded possibilities [17], [18], [19]. In this study, we introduce the concept of multiple actuating nanomachines that inter-connect with individual cardiomyocytes, perform basic stimulation tasks by injecting current to the cytosol, and act synchronously in a form of a multi-nodal nano-actuator pacemaker network illustrated in Fig.…”

Section: Current Methods To Decrease the Pacemaker Battery Consumptiomentioning

confidence: 99%

Multi-nodal nano-actuator pacemaker for energy-efficient stimulation of cardiomyocytes

Lu¹,

Veletić²,

Laasmaa³

et al. 2019

Nano Communication Networks

View full text Add to dashboard Cite

There is continuous interest in maximizing the longevity of implantable pacemakers, which are effective in remedying and managing patients with arrhythmic heart disease. This paper accordingly first proposes miniature actuating nanomachines that interconnect with individual cardiomyocytes and then deeply explores their energy expenditure when performing basic cardiomyocyte stimulation tasks. Since evoked electrical impulses from a number of actuated cardiomyocytes could coordinate contraction throughout the remaining heart muscle and lead to a heart beat, the miniature actuating nanomachines acting synchronously form a conceptual multi-nodal nano-actuator pacemaker network.

show abstract

Nano-networks communication architecture: Modeling and functions

Cited by 44 publications

References 20 publications

Performance Analysis of a Nanocolumn-RTD VCO for Emerging THz Wireless Applications

Performance Analysis of a Nanocolumn-RTD VCO for Emerging THz Wireless Applications

Revisión sistemática de literatura

Multi-nodal nano-actuator pacemaker for energy-efficient stimulation of cardiomyocytes

Contact Info

Product

Resources

About