Frequency shift keying for Direct Antenna Modulation (DAM) with electrically small antenna

Rui Zhu; Skyler P. Selvin; Yuanxun Wang; Nian Guo

doi:10.1109/APUSNCURSINRSM.2017.8072644

Frequency shift keying for Direct Antenna Modulation (DAM) with electrically small antenna

Rui Zhu, Skyler P. Selvin, Yuanxun Wang, Nian Guo

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

6 Citations (Scopus)

Abstract

The capacity of electrically small antenna system is limited by the lower bound of radiation quality factor. Direct Antenna Modulation (DAM) has been developed to overcome the bandwidth limitation by decoupling the stored energy and radiating power so that the bandwidth is no longer constrained by quality factor. DAM has been applied with digital modulation such as OOK and QPSK. In this article, DAM is applied with a modified FSK modulation scheme and achieves a bit rate 100% of the carrier frequency. The power spectrum density of the proposed FSK signal can be represented by a two-tone signal, which allows a simple frequency detector to decode the information. The principle of DAM FSK has been validated in simulation.

Original language	English
Title of host publication	2017 IEEE Antennas and Propagation Society International Symposium, Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1203-1204
Number of pages	2
ISBN (Electronic)	9781538632840
DOIs	https://doi.org/10.1109/APUSNCURSINRSM.2017.8072644
Publication status	Published - 18 Oct 2017
Externally published	Yes
Event	2017 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2017 - San Diego, United States Duration: 9 Jul 2017 → 14 Jul 2017

Publication series

Name	2017 IEEE Antennas and Propagation Society International Symposium, Proceedings
Volume	2017-January

Conference

Conference	2017 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2017
Country/Territory	United States
City	San Diego
Period	9/07/17 → 14/07/17

Keywords

Direct Antenna Modulation
Electrically Small Antenna
Frequency Shift Keying

Access to Document

10.1109/APUSNCURSINRSM.2017.8072644

Cite this

Zhu, R., Selvin, S. P., Wang, Y., & Guo, N. (2017). Frequency shift keying for Direct Antenna Modulation (DAM) with electrically small antenna. In 2017 IEEE Antennas and Propagation Society International Symposium, Proceedings (pp. 1203-1204). (2017 IEEE Antennas and Propagation Society International Symposium, Proceedings; Vol. 2017-January). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APUSNCURSINRSM.2017.8072644

Zhu, Rui ; Selvin, Skyler P. ; Wang, Yuanxun et al. / Frequency shift keying for Direct Antenna Modulation (DAM) with electrically small antenna. 2017 IEEE Antennas and Propagation Society International Symposium, Proceedings. Institute of Electrical and Electronics Engineers Inc., 2017. pp. 1203-1204 (2017 IEEE Antennas and Propagation Society International Symposium, Proceedings).

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title = "Frequency shift keying for Direct Antenna Modulation (DAM) with electrically small antenna",

abstract = "The capacity of electrically small antenna system is limited by the lower bound of radiation quality factor. Direct Antenna Modulation (DAM) has been developed to overcome the bandwidth limitation by decoupling the stored energy and radiating power so that the bandwidth is no longer constrained by quality factor. DAM has been applied with digital modulation such as OOK and QPSK. In this article, DAM is applied with a modified FSK modulation scheme and achieves a bit rate 100% of the carrier frequency. The power spectrum density of the proposed FSK signal can be represented by a two-tone signal, which allows a simple frequency detector to decode the information. The principle of DAM FSK has been validated in simulation.",

keywords = "Direct Antenna Modulation, Electrically Small Antenna, Frequency Shift Keying",

author = "Rui Zhu and Selvin, {Skyler P.} and Yuanxun Wang and Nian Guo",

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doi = "10.1109/APUSNCURSINRSM.2017.8072644",

language = "English",

series = "2017 IEEE Antennas and Propagation Society International Symposium, Proceedings",

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Zhu, R, Selvin, SP, Wang, Y & Guo, N 2017, Frequency shift keying for Direct Antenna Modulation (DAM) with electrically small antenna. in 2017 IEEE Antennas and Propagation Society International Symposium, Proceedings. 2017 IEEE Antennas and Propagation Society International Symposium, Proceedings, vol. 2017-January, Institute of Electrical and Electronics Engineers Inc., pp. 1203-1204, 2017 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2017, San Diego, United States, 9/07/17. https://doi.org/10.1109/APUSNCURSINRSM.2017.8072644

Frequency shift keying for Direct Antenna Modulation (DAM) with electrically small antenna. / Zhu, Rui; Selvin, Skyler P.; Wang, Yuanxun et al.
2017 IEEE Antennas and Propagation Society International Symposium, Proceedings. Institute of Electrical and Electronics Engineers Inc., 2017. p. 1203-1204 (2017 IEEE Antennas and Propagation Society International Symposium, Proceedings; Vol. 2017-January).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Zhu, Rui

AU - Selvin, Skyler P.

AU - Wang, Yuanxun

AU - Guo, Nian

PY - 2017/10/18

Y1 - 2017/10/18

N2 - The capacity of electrically small antenna system is limited by the lower bound of radiation quality factor. Direct Antenna Modulation (DAM) has been developed to overcome the bandwidth limitation by decoupling the stored energy and radiating power so that the bandwidth is no longer constrained by quality factor. DAM has been applied with digital modulation such as OOK and QPSK. In this article, DAM is applied with a modified FSK modulation scheme and achieves a bit rate 100% of the carrier frequency. The power spectrum density of the proposed FSK signal can be represented by a two-tone signal, which allows a simple frequency detector to decode the information. The principle of DAM FSK has been validated in simulation.

AB - The capacity of electrically small antenna system is limited by the lower bound of radiation quality factor. Direct Antenna Modulation (DAM) has been developed to overcome the bandwidth limitation by decoupling the stored energy and radiating power so that the bandwidth is no longer constrained by quality factor. DAM has been applied with digital modulation such as OOK and QPSK. In this article, DAM is applied with a modified FSK modulation scheme and achieves a bit rate 100% of the carrier frequency. The power spectrum density of the proposed FSK signal can be represented by a two-tone signal, which allows a simple frequency detector to decode the information. The principle of DAM FSK has been validated in simulation.

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Zhu R, Selvin SP, Wang Y, Guo N. Frequency shift keying for Direct Antenna Modulation (DAM) with electrically small antenna. In 2017 IEEE Antennas and Propagation Society International Symposium, Proceedings. Institute of Electrical and Electronics Engineers Inc. 2017. p. 1203-1204. (2017 IEEE Antennas and Propagation Society International Symposium, Proceedings). doi: 10.1109/APUSNCURSINRSM.2017.8072644

Frequency shift keying for Direct Antenna Modulation (DAM) with electrically small antenna

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