Wideband Rectangular Foldable and Non-foldable Antenna for Internet of Things Applications

Mung, Steve W. Y.; Cheung, Cheuk Yin; Wu, Ka Ming; Yuen, Joseph S. M.

doi:10.1155/2019/2125713

Cited by 6 publications

(4 citation statements)

References 9 publications

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“…A wideband antenna with multiple frequencies of operation, in foldable and non‐foldable structures, is proposed by Mung et al 136 The frequency bands of GPS, WCDMS/LTE, and 2.4 GHz ISM bands are covered by this proposed antenna. This wideband, low‐cost, planar antenna claims to be well suited for IoT wearable applications.…”

Section: Case Studiesmentioning

confidence: 99%

Planar and printed antennas for Internet of Things‐enabled environment: Opportunities and challenges

Roges

Malik

2021

Int J Communication

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Summary The Internet of Things (IoT) is the future technology, whose glimpses are already visible in various fields today. IoT promises a connection of about 50 billion devices in the near future to enhance data sharing and analysis between many otherwise independent modules. Smart sensors, smart antennas, and intelligent processors form the backbone of IoT technology. IoT is about remote detection and control of devices which is dependent on the efficient communication system provided. This paper studies the IoT technology, along with its supportive systems, giving an emphasis to the communication module, enabled using microstrip patch antennas. The study takes a walk through the different improvement techniques implemented in patch antennas as DGS, MIMO, and arrays and further pins down the research gaps and objectives that can be taken up in this field with respect to the effective implementation of IoT services. Recent advances in the antenna systems employed in IoT environment are discussed, and the antennas employed in IoT devices and applications are reviewed in detail. Recently evolving technologies like LoRa and NB‐IoT and the ESP8266 module which is widely used in IoT applications are addressed. A good insight is given into the challenges faced in this field along with some recent case studies.

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Section: Case Studiesmentioning

confidence: 99%

Planar and printed antennas for Internet of Things‐enabled environment: Opportunities and challenges

Roges

Malik

2021

Int J Communication

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“…One wideband antenna, therefore, is an attractive approach to replace multiple narrowband antennas. Different wideband structures were proposed to combine different frequency bands into one individual wideband antenna to serve different technologies in order to reduce the size and simplicity [21][22][23]. The wideband antenna is still large to be used in portable devices, therefore, foldable design [21] provides flexibility of IoT products as well as further size reduction.…”

Section: Wideband Planar Antenna: Foldable and Non-foldable 41 Wideband Planar Antenna For Iot Applicationsmentioning

confidence: 99%

“…Wideband planar foldable and non-foldable antennas [21]. This planar antenna consists of two rectangular metal planes.…”

Section: Figurementioning

confidence: 99%

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Planar Antenna Design for Internet of Things Applications

Tsoi¹,

Mung²

2020

Advanced Radio Frequency Antennas for Modern Communication and Medical Systems

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Planar antenna plays an important role in Internet of Things (IoT) applications because of its small size, low profile and low cost. In IoT wireless module, antenna is typically occupied one-third size of overall circuit; therefore, planar antenna, i.e., integrated on printed circuit board (PCB) is one of attractive design. In this chapter, the fundamental of antenna is firstly discussed. Printed Inverted-F Antenna (PIFA) is taken as an example to explain the design process of simple planar antenna and a size-reduced 2.4 GHz ISM band PIFA is used for experimental explanation for the short-range IoT applications. Finally, a wideband antenna is shown as wideband planar antenna for short-range and long-range IoT applications.

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