A − 10 dBm 5 Mbps Energy-Efficient Injection-Locked FSK Transceiver for Wireless Body Sensor Networks.
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| Title: | A − 10 dBm 5 Mbps Energy-Efficient Injection-Locked FSK Transceiver for Wireless Body Sensor Networks. |
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| Authors: | Bahador, Hamid Jangi1 (AUTHOR) hamid.jangi@tabrizu.ac.ir, Koozehkanani, Ziaadin Daie1 (AUTHOR) zdaie@tabrizu.ac.ir, Bahar, Hossein Balazadeh1 (AUTHOR) hbbahar@tabrizu.ac.ir, Sobhi, Jafar1 (AUTHOR) sobhi@tabrizu.ac.ir |
| Source: | IETE Journal of Research. Apr2016, Vol. 62 Issue 2, p257-264. 8p. |
| Subjects: | Body sensor networks, Injection locked oscillators, Energy consumption |
| Abstract: | In this paper, a new technique is proposed to transmit the data, which enjoys less energy consumption comparing the existence techniques. It is applied to an ultra-low power 915 MHz 5 Mbps injection-locked FSK RF transceiver. This transceiver, which consumes less than 1.1 mA from a 0.7 V supply, is suitable for wireless body sensor network applications. The power consumption is 63 and 82.6 pJ/b at a transmitted power of –10 dBm with a data rate of 5 Mbps in transmitter and receiver modes, respectively. Post layout simulation results that has been done with cadence software in a 0.18 μm CMOS technology, confirm a 55% reduction in power consumption in the transmitter mode comparing the similar techniques reported by other researchers. The layout of the proposed transceiver is 0.284 mm2. [ABSTRACT FROM PUBLISHER] |
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| Database: | Engineering Source |
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| Abstract: | In this paper, a new technique is proposed to transmit the data, which enjoys less energy consumption comparing the existence techniques. It is applied to an ultra-low power 915 MHz 5 Mbps injection-locked FSK RF transceiver. This transceiver, which consumes less than 1.1 mA from a 0.7 V supply, is suitable for wireless body sensor network applications. The power consumption is 63 and 82.6 pJ/b at a transmitted power of –10 dBm with a data rate of 5 Mbps in transmitter and receiver modes, respectively. Post layout simulation results that has been done with cadence software in a 0.18 μm CMOS technology, confirm a 55% reduction in power consumption in the transmitter mode comparing the similar techniques reported by other researchers. The layout of the proposed transceiver is 0.284 mm2. [ABSTRACT FROM PUBLISHER] |
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| ISSN: | 03772063 |
| DOI: | 10.1080/03772063.2015.1106353 |
