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http://dx.doi.org/10.7471/ikeee.2016.20.1.107

Implementation of 868/915 MHz LR-WPAN Transceiver for IoT Systems  

Lee, Jong-Bae (School of Electronic Engineering, Soongsil University)
Lee, Seongsoo (School of Electronic Engineering, Soongsil University)
Publication Information
Journal of IKEEE / v.20, no.1, 2016 , pp. 107-110 More about this Journal
Abstract
In this paper, an IEEE 802.15.4 LR-WPAN 868/915 MHz ZigBee transceiver for IoT systems was designed and implemented. Non-coherent demodulation was exploited to satisfy ${\pm}80ppm$ frequency offset recommended in IEEE 802.15.4 LR-WPAN. Variable bitrate was supported according to operation modes. SPI module was embedded to connect various MCUs. The designed Zigbee transceiver was described in Verilog HDL and it was synthesized and verified in $0.18{\mu}m$ process. Its gate count was about 32,000 gates.
Keywords
LR-WPAN; IEEE 802.15.4; ZigBee; Transceiver; IoT;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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