IEICE TRANSACTIONS on Fundamentals
A Novel Receiver for Reliable IoT Communications Based on ZigBee under Frequency-Selective Indoor Environments
Summary :
We present a novel receiver for reliable IoT communications. In this letter, it is assumed that IoT communications are based on ZigBee under frequency-selective indoor environments. The ZigBee includes IEEE 802.15.4 specification for low-power and low-cost communications. The presented receiver fully follows the specification. However, the specification exhibits extremely low performance under frequency-selective environments. Therefore, a channel estimation approach is proposed for reliable communications under frequency-selective fading indoor environments. The estimation method relies on FFT operations, which are usually embedded in cellular phones. We also suggest a correlation method for accurate recovery of original information. The simulation results show that the proposed receiver is very suitable for IoT communications under frequency-selective indoor environments.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E100-A No.2 pp.361-365
- Publication Date
- 2017/02/01
- Publicized
- Online ISSN
- 1745-1337
- DOI
- 10.1587/transfun.E100.A.361
- Type of Manuscript
- Special Section LETTER (Special Section on Reliable Communication and Control)
- Category
Authors
Minhyuk KIM
the University of Seoul
Sekchin CHANG
the University of Seoul
Keyword
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Minhyuk KIM, Sekchin CHANG, "A Novel Receiver for Reliable IoT Communications Based on ZigBee under Frequency-Selective Indoor Environments" in IEICE TRANSACTIONS on Fundamentals,
vol. E100-A, no. 2, pp. 361-365, February 2017, doi: 10.1587/transfun.E100.A.361.
Abstract: We present a novel receiver for reliable IoT communications. In this letter, it is assumed that IoT communications are based on ZigBee under frequency-selective indoor environments. The ZigBee includes IEEE 802.15.4 specification for low-power and low-cost communications. The presented receiver fully follows the specification. However, the specification exhibits extremely low performance under frequency-selective environments. Therefore, a channel estimation approach is proposed for reliable communications under frequency-selective fading indoor environments. The estimation method relies on FFT operations, which are usually embedded in cellular phones. We also suggest a correlation method for accurate recovery of original information. The simulation results show that the proposed receiver is very suitable for IoT communications under frequency-selective indoor environments.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.E100.A.361/_p
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@ARTICLE{e100-a_2_361,
author={Minhyuk KIM, Sekchin CHANG, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={A Novel Receiver for Reliable IoT Communications Based on ZigBee under Frequency-Selective Indoor Environments},
year={2017},
volume={E100-A},
number={2},
pages={361-365},
abstract={We present a novel receiver for reliable IoT communications. In this letter, it is assumed that IoT communications are based on ZigBee under frequency-selective indoor environments. The ZigBee includes IEEE 802.15.4 specification for low-power and low-cost communications. The presented receiver fully follows the specification. However, the specification exhibits extremely low performance under frequency-selective environments. Therefore, a channel estimation approach is proposed for reliable communications under frequency-selective fading indoor environments. The estimation method relies on FFT operations, which are usually embedded in cellular phones. We also suggest a correlation method for accurate recovery of original information. The simulation results show that the proposed receiver is very suitable for IoT communications under frequency-selective indoor environments.},
keywords={},
doi={10.1587/transfun.E100.A.361},
ISSN={1745-1337},
month={February},}
Copy
TY - JOUR
TI - A Novel Receiver for Reliable IoT Communications Based on ZigBee under Frequency-Selective Indoor Environments
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 361
EP - 365
AU - Minhyuk KIM
AU - Sekchin CHANG
PY - 2017
DO - 10.1587/transfun.E100.A.361
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E100-A
IS - 2
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - February 2017
AB - We present a novel receiver for reliable IoT communications. In this letter, it is assumed that IoT communications are based on ZigBee under frequency-selective indoor environments. The ZigBee includes IEEE 802.15.4 specification for low-power and low-cost communications. The presented receiver fully follows the specification. However, the specification exhibits extremely low performance under frequency-selective environments. Therefore, a channel estimation approach is proposed for reliable communications under frequency-selective fading indoor environments. The estimation method relies on FFT operations, which are usually embedded in cellular phones. We also suggest a correlation method for accurate recovery of original information. The simulation results show that the proposed receiver is very suitable for IoT communications under frequency-selective indoor environments.
ER -
English
