Multiband fractal Zigbee/WLAN antenna for ubiquitous wireless environments

Viani, Federico; Salucci, Marco; Robol, Fabrizio; Massa, Andrea

doi:10.1080/09205071.2012.704553

Cited by 39 publications

(21 citation statements)

References 26 publications

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“…Some technologies as WLAN and some channels of Zig-Bee share the same band, so they can be supported by the same antennas. However, the new smart devices need the interoperability among different technologies as WLAN, Zigbee, LTE and WiMAX [140]. Consequently, suitable multiband antennas are required for enabling the development of integrated devices that exploit the potentialities of the different communication standards.…”

Section: Wireless Communications In Smart Distribution Networkmentioning

confidence: 99%

“…Printed monopoles with proper modifications can guarantee ultra-wide band performance suitable for IoT with a very small area [141]. In [140] a dual-band fractal monopole antenna based on Sierpinski Gasket to cover ZigBee and WLAN bands is proposed. Such an antenna has an omnidirectional radiation in the horizontal plane in both bands, making it suitable for multi-standard devices in wireless communication.…”

Section: Wireless Communications In Smart Distribution Networkmentioning

confidence: 99%

See 1 more Smart Citation

Multidisciplinary Approach for the Development of Smart Distribution Networks

Ghiani¹,

Serpi²,

Pilloni³

et al. 2018

Preprint

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Electric power systems are experiencing relevant changes involving the growing penetration of distributed generation and energy storage systems, the introduction of electric vehicles, the management of responsive loads, the proposals for new energy markets and so on. Such evolution is pushing for a paradigm shift: the management must move from traditional planning and manual intervention to full "smartization" of medium and low voltage networks. Peculiarities and criticalities of future power distribution networks originate from the complexity of the system that includes both the physical aspects of electric networks and the cyber aspects, like data elaboration, feature extraction, communication, supervision and control; only fully integrated advanced monitoring systems can foster this transition towards network automation. The design and development of such future networks require distinct kinds of expertise in the industrial and information engineering fields. In this context, this paper provides a comprehensive review of current challenges and multidisciplinary interactions in the development of smart distribution networks.

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Section: Wireless Communications In Smart Distribution Networkmentioning

confidence: 99%

Section: Wireless Communications In Smart Distribution Networkmentioning

confidence: 99%

Multidisciplinary Approach for the Development of Smart Distribution Networks

Ghiani¹,

Serpi²,

Pilloni³

et al. 2018

Preprint

View full text Add to dashboard Cite

show abstract

“…Field data signals are collected by ZigBee nodes based on CC2530 core chip, ZigBee sensor nodes are distributed in every corner of the building to constitute strongly selforganized wireless sensor networks with wide range [5]. CC2530 has an excellent RF transceiver, industry-standard enhanced 8051 CPU, programmable flash memory, 8-KB RAM and many other advantages.…”

Section: The Hardwarementioning

confidence: 99%

The Design of Building Fire Monitoring System Based on ZigBee-WiFi Networks

Liu

Meini

2016

2016 Eighth International Conference on Measuring Technology and Mechatronics Automation (ICMTMA)

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With the rapid development of wireless communication technology, people's life has undergone great changes. In recent years, the comfort and safety of the building environment have become a universal concern. However, building fire is the greatest threat to building safety. In consideration of the current issues on building security, the design applies the important part, the wireless sensor network technology to building fire safety monitoring system and establishes the wireless sensor network by using ZigBee technology and ZigBee-WiFi gateway which transforms ZigBee network into WiFi network, In addition, taking advantage of the ZigBee wireless sensor network locates a fire place so that the fire information is uploaded to the handheld terminal and the building security personnel work out the retreat and rescue plan in time. This paper provides a new solution for building fire monitoring system.

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“…Werner et al in [5] explained frequency independent features of self-similar fractal antennas. Usually, fractal antennas using fractal geometries are used for miniaturization [6], space-filling and multiband application [7,8]. The design of a Pythagorean tree fractal patch antenna is done by Silva et al [9], where squares are made on the base of the radiating patch.…”

Section: Introductionmentioning

confidence: 99%

Multi-Band Fractaled Triangular Microstrip Antenna for Wireless Applications

Siddiqui¹,

Saroj²,

Devesh³

et al. 2018

PIER M

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Abstract-The proposed microstrip antenna is based on fractal techniques and designed for wireless applications. The radiating element is an A-shaped triangle on which fractal concept is applied. Fractal concept is applied on the proposed A-Shaped Fractal Microstrip Antenna (ASFM-Antenna), similar to English alphabet letter A. Further the analysis and verification of result is achieved by testing the fabricated antenna and also comparison of simulated and experimental results. Von Koch's snowflake concept is used in which a single line is divided into four new lines, and it is done at each side of the triangle. This step is repeated. In this paper, a two-iteration Koch generator is used, thus the proposed antenna is designed. Simulations are carried out using commercially available HFSS (High Frequency Structure Simulator) based on finite element method. The antenna is simulated and fabricated, and results are recorded. It is found that simulated and experimental results are in close agreement with each other. The antenna resonates at 11.44 GHz, 13.178 GHz, 15.482 GHz, 19.902 GHz and 23.529 GHz. Hence,4 GHz], and are the frequencies of operating bands under consideration.

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Multiband fractal Zigbee/WLAN antenna for ubiquitous wireless environments

Cited by 39 publications

References 26 publications

Multidisciplinary Approach for the Development of Smart Distribution Networks

Multidisciplinary Approach for the Development of Smart Distribution Networks

The Design of Building Fire Monitoring System Based on ZigBee-WiFi Networks

Multi-Band Fractaled Triangular Microstrip Antenna for Wireless Applications

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