IEEE Signal Processing - May 2018 - 80

localization, tracking, and mapping with heterogeneous technologies), vol. 64, no. 4,
pp. 1331-1339, Apr. 2015.

Proc. 20th ACM Annu. Int. Conf. Mobile Computing and Networking, 2014, pp.
617-628.

[31] C. Chen, Y. Han, Y. Chen, and K. J. R. Liu, "Indoor Global Positioning System
with centimeter accuracy using Wi-Fi," IEEE Signal Process. Mag., vol. 33, no. 6,
pp. 128-134, Nov. 2016.

[57] W. Xi, J. Zhao, X.-Y. Li, K. Zhao, S. Tang, X. Liu, and Z. Jiang, "Electronic
frog eye: Counting crowd using WiFi," in Proc. IEEE Int. Conf. Computer
Communications, Apr. 2014, pp. 361-369.

[32] C. Chen, Y. Chen, Y. Han, H. Q. Lai, and K. J. R. Liu, "Achieving centimeter
accuracy indoor localization on WiFi platforms: A frequency hopping approach,"
IEEE Internet Things J., vol. 4, no. 1, pp. 111-121, Feb. 2017.

[58] W. Wang, A. X. Liu, M. Shahzad, K. Ling, and S. Lu, "Understanding and
modeling of WiFi signal based human activity recognition," in Proc. 21st ACM
Annu. Int. Conf. Mobile Computing and Networking, 2015, pp. 65-76.

[33] C. Chen, Y. Chen, Y. Han, H. Q. Lai, F. Zhang, and K. J. R. Liu, "Achieving
centimeter accuracy indoor localization on WiFi platforms: A multi-antenna
approach," IEEE Internet Things J., vol. 4, no. 1, pp. 122-134, Feb. 2017.

[59] Y. Yang and A. Fathy, "Design and implementation of a low-cost real-time
ultra-wide band see-through-wall imaging radar system," in Proc. IEEE MTT-S Int.
Microwave Symp. Dig., June 2007, pp. 1467-1470.

[34] F. Zhang, C. Chen, B. Wang, H. Q. Lai, and K. J. R. Liu, "A time-reversal spatial hardening effect for indoor speed estimation," in Proc. IEEE Int. Conf.
Acoustics, Speech and Signal Processing, New Orleans, Mar. 2017.

[60] F. Adib, Z. Kabelac, D. Katabi, and R. C. Miller, "3D tracking via body radio
reflections," in Proc. 11th USENIX Symp. Networked Systems Design and
Implementation, Apr. 2014, pp. 317-329.

[35] F. Zhang, C. Chen, B. Wang, H. Q. Lai, and K. J. R. Liu, "WiBall: A timereversal focusing ball method for indoor tracking," unpublished, submitted to IEEE
Internet Things J., 2017.

[61] Q. Xu, Y. Chen, B. Wang, and K. J. R. Liu, "TRIEDS: Wireless events detection through the wall," IEEE Internet Things J., vol. 4, no. 3, pp. 723-735, June
2017.

[36] F. Zhang, C. Chen, B. Wang, H. Q. Lai, and K. J. R. Liu, "WiSpeed: A statistical electromagnetic approach for device-free indoor speed estimation," submitted for
publication.

[62] Q. Xu, Z. Safar, Y. Han, B. Wang, and K. J. R. Liu, "Statistical learning over
time-reversal space for indoor monitoring system," IEEE Internet Things J., vol. PP,
no. 99, pp. 1- 1, Jan. 2018.

[37] B. Wang, Y. Wu, F. Han, Y.-H. Yang, and K. J. R. Liu, "Green wireless communications: A time-reversal paradigm," IEEE J. Sel. Areas Commun., vol. 29, no.
8, pp. 1698-1710, Sept. 2011.

[63] A. Jain, A. A. Ross, and K. Nandakumar, Introduction to Biometrics. New
York: Springer-Verlag, 2011.

[38] Y. Jin, J. M. F. Moura, Y. Jiang, D. Stancil, and A. Cepni, "Time reversal
detection in clutter: Additional experimental results," IEEE Trans. Aerosp. Electron.
Syst., vol. 47, no. 1, pp. 140-154, Jan. 2011.
[39] J. M. F. Moura and Y. Jin, "Detection by time reversal: Single antenna," IEEE
Trans. Signal Process., vol. 55, no. 1, pp. 187-201, Jan. 2007.
[40] Y. Chen, F. Han, Y.-H. Yang, H. Ma, Y. Han, C. Jiang, H. Q. Lai, D. Claffey,
et al., "Time-reversal wireless paradigm for green Internet of Things: An overview,"
IEEE Internet Things J., vol. 1, no. 1, pp. 81-98, 2014.
[41] G. Lerosey, J. de Rosny, A. Tourin, A. Derode, G. Montaldo, and M. Fink,
"Time reversal of electromagnetic waves," Phys. Rev. Lett., vol. 92, May 2004. doi:
10.1103/PhysRevLett.92.193904.
[42] Y. Chen, B. Wang, Y. Han, H. Q. Lai, Z. Safar, and K. J. R. Liu, "Why time
reversal for future 5G wireless?" IEEE Signal Process. Mag., vol. 33, no. 2, pp.
17-26, Mar. 2016.
[43] Y. Han, Y. Chen, B. Wang, and K. J. R. Liu, "Time-reversal massive multipath
effect: A single-antenna massive MIMO solution," IEEE Trans. Commun., vol. 64,
no. 8, pp. 3382-3394, Aug. 2016.
[44] A. Goldsmith, Wireless Communications. New York: Cambridge Univ. Press,
2005.
[45] M. Abramowitz, Handbook of Mathematical Functions, with Formulas,
Graphs, and Mathematical Tables. New York: Dover, 1974.
[46] R. Schmidt, "Multiple emitter location and signal parameter estimation," IEEE
Trans. Antennas Propag., vol. 34, pp. 276-280, Mar. 1986.
[47] B. J. Frey and D. Dueck, "Clustering by passing messages between data
points," Science, vol. 315, 2007. doi: 10.1126/science.1136800.
[48] H. El-Sallabi, P. Kyritsi, A. Paulraj, and G. Papanicolaou, "Experimental
investigation on time reversal precoding for space-time focusing in wireless communications," IEEE Trans. Instrum. Meas., vol. 59, no. 6, pp. 1537-1543, 2010.
[49] Q. Xu, C. Jiang, Y. Han, B. Wang, and K. J. R. Liu, "Waveforming: An overview with beamforming," Commun. Surveys Tuts., vol. 20, no. 1, pp. 132-149.
[50] C. Jiang, B. Wang, Y. Han, Z. H. Wu, and K. J. R. Liu, "Exploring spatial
focusing effect for spectrum sharing and network association," IEEE Trans.
Wireless Commun., vol. 16, no. 7, pp. 4216-4231, July 2017.
[51] A. Banerjee, D. Maas, M. Bocca, N. Patwari, and S. Kasera, "Violating
privacy through walls by passive monitoring of radio windows," in Proc. 2014
ACM Conf. Security and Privacy in Wireless and Mobile Networks, 2014, pp.
69-80.
[52] H. Abdelnasser, M. Youssef, and K. A. Harras, "WiGest: A ubiquitous WiFibased Gesture Recognition System," in Proc. IEEE Int. Conf. Computer
Communications, 2015. doi: 10.1109/INFOCOM.2015.7218525.
[53] J. Xiao, K. Wu, Y. Yi, L. Wang, and L. Ni, "FIMD: Fine-grained device-free
motion detection," in Proc. 18th IEEE Int. Conf. Parallel and Distributed Systems,
Dec. 2012, pp. 229-235.
[54] F. Adib and D. Katabi, "See through walls with WiFi!" in Proc. ACM Special
Interest Group Data Communications, 2013, pp. 75-86.
[55] C. Han, K. Wu, Y. Wang, and L. Ni, "WiFall: Device-free fall detection by
wireless networks," in Proc. IEEE Int. Conf. Computer Communications, Apr.
2014, pp. 271-279.
[56] Y. Wang, J. Liu, Y. Chen, M. Gruteser, J. Yang, and H. Liu, "E-eyes: Devicefree location-oriented activity identification using fine-grained WiFi signatures," in

80

[64] A. K. Jain, K. Nandakumar, and A. Ross, "50 years of biometric research:
Accomplishments, challenges, and opportunities," Patt. Recog. Lett., vol. 79, pp.
80-105, Aug. 2016.
[65] G. Melia, "Electromagnetic absorption by the human body from 1-15 GHz,"
Ph.D. dissertation, Univ. York, U.K., 2013.
[66] P. Beckmann and A. Spizzichino, The Scattering of Electromagnetic Waves
from Rough Surfaces, Norwood, MA: Artech House, 1987.
[67] S. Gabriel, R. Lau, and C. Gabriel, "The dielectric properties of biological tissues: II. Measurements in the frequency range 10 Hz to 20 GHz," Phys. Med. Biol.,
vol. 41, no. 11, pp. 2251-2269, 1996.
[68] S. Gabriel, R. Lau, and C. Gabriel, "The dielectric properties of biological tissues: III. Parametric models for the dielectric spectrum of tissues," Phys. Med. Biol.,
vol. 41, no. 11, pp. 2271-2293, 1996.
[69] S. Levy, G. Sutton, P. C. Ng, L. Feuk, A. L. Halpern, B. P. Walenz, N.
Axelrod, J. Huang, et al., "The diploid genome sequence of an individual human,"
PLoS Biol., vol. 5, no. 10, 2007. doi: 10.1371/journal.pbio.0050254.
[70] F. Adib, C.-Y. Hsu, H. Mao, D. Katabi, and F. Durand, "Capturing the
human figure through a wall," ACM Trans. Graph., vol. 34, no. 6, pp. 1-13, Oct.
2015.
[71] F. Adib, Z. Kabelac, and D. Katabi, "Multi-person localization via RF body
reflections," in Proc. 12th USENIX Symp. Networked Systems Design and
Implementation, May 2015, pp. 279-292.
[72] K. Ohara, T. Maekawa, and Y. Matsushita, "Detecting state changes of indoor
everyday objects using WiFi channel state information," Proc. ACM Interactive,
Mobile, Wearable Ubiquitous Technologies, vol. 1, no. 3, Sept. 2017. doi:
10.1145/3131898.
[73] D. Gafurov, "A survey of biometric gait recognition: Approaches, security and
challenges," in Proc. Annu. Norwegian Computer Science Conf., 2007, pp. 19-21.
[74] D. Tahmoush and J. Silvious, "Radar micro-Doppler for long range front-view
gait recognition," in Proc. IEEE 3rd Int. Conf. Biometrics: Theory, Applications,
and Systems, 2009, pp. 1-6.
[75] R. G. Raj, V. C. Chen, and R. Lipps, "Analysis of radar human gait signatures,"
IET Signal Process., vol. 4, no. 3, pp. 234-244, 2010.
[76] Q. Xu, Y. Chen, B. Wang, and K. J. R. Liu, "Radio biometrics: Human recognition through a wall," IEEE Trans. Inf. Forensics Security, vol. 12, no. 5, pp. 1141-
1155, May 2017.
[77] B.-K. Park, S. Yamada, O. Boric-Lubecke, and V. Lubecke, "Single-channel
receiver limitations in Doppler radar measurements of periodic motion," in Proc.
IEEE Radio and Wireless Symp., Jan. 2006, pp. 99-102.
[78] F. Adib, H. Mao, Z. Kabelac, D. Katabi, and R. C. Miller, "Smart homes that
monitor breathing and heart rate," in Proc. 33rd Annu. ACM Conf. Human Factors
Computing Systems, 2015, pp. 837-846.
[79] H. Abdelnasser, K. A. Harras, and M. Youssef, "UbiBreathe: A ubiquitous
non-invasive WiFi-based breathing estimator," in Proc. 16th ACM Int. Symp.
Mobile Ad Hoc Networking and Computing, 2015, pp. 277-286.
[80] J. Liu, Y. Wang, Y. Chen, J. Yang, X. Chen, and J. Cheng, "Tracking vital
signs during sleep leveraging off-the-shelf WiFi," in Proc. 16th ACM Int. Symp.
Mobile Ad Hoc Networking and Computing, 2015, pp. 267-276.
[81] C. Chen, Y. Han, Y. Chen, F. Zhang, H. Q. Lai, B. Wang, and K. J. R. Liu,
"TR-BREATH: Time-reversal breathing rate estimation and detection," IEEE Trans.
Biomed. Eng., vol. 65, no. 3, pp. 489-501.
SP

IEEE Signal Processing Magazine

|

May 2018

|



Table of Contents for the Digital Edition of IEEE Signal Processing - May 2018

Contents
IEEE Signal Processing - May 2018 - Cover1
IEEE Signal Processing - May 2018 - Cover2
IEEE Signal Processing - May 2018 - Contents
IEEE Signal Processing - May 2018 - 2
IEEE Signal Processing - May 2018 - 3
IEEE Signal Processing - May 2018 - 4
IEEE Signal Processing - May 2018 - 5
IEEE Signal Processing - May 2018 - 6
IEEE Signal Processing - May 2018 - 7
IEEE Signal Processing - May 2018 - 8
IEEE Signal Processing - May 2018 - 9
IEEE Signal Processing - May 2018 - 10
IEEE Signal Processing - May 2018 - 11
IEEE Signal Processing - May 2018 - 12
IEEE Signal Processing - May 2018 - 13
IEEE Signal Processing - May 2018 - 14
IEEE Signal Processing - May 2018 - 15
IEEE Signal Processing - May 2018 - 16
IEEE Signal Processing - May 2018 - 17
IEEE Signal Processing - May 2018 - 18
IEEE Signal Processing - May 2018 - 19
IEEE Signal Processing - May 2018 - 20
IEEE Signal Processing - May 2018 - 21
IEEE Signal Processing - May 2018 - 22
IEEE Signal Processing - May 2018 - 23
IEEE Signal Processing - May 2018 - 24
IEEE Signal Processing - May 2018 - 25
IEEE Signal Processing - May 2018 - 26
IEEE Signal Processing - May 2018 - 27
IEEE Signal Processing - May 2018 - 28
IEEE Signal Processing - May 2018 - 29
IEEE Signal Processing - May 2018 - 30
IEEE Signal Processing - May 2018 - 31
IEEE Signal Processing - May 2018 - 32
IEEE Signal Processing - May 2018 - 33
IEEE Signal Processing - May 2018 - 34
IEEE Signal Processing - May 2018 - 35
IEEE Signal Processing - May 2018 - 36
IEEE Signal Processing - May 2018 - 37
IEEE Signal Processing - May 2018 - 38
IEEE Signal Processing - May 2018 - 39
IEEE Signal Processing - May 2018 - 40
IEEE Signal Processing - May 2018 - 41
IEEE Signal Processing - May 2018 - 42
IEEE Signal Processing - May 2018 - 43
IEEE Signal Processing - May 2018 - 44
IEEE Signal Processing - May 2018 - 45
IEEE Signal Processing - May 2018 - 46
IEEE Signal Processing - May 2018 - 47
IEEE Signal Processing - May 2018 - 48
IEEE Signal Processing - May 2018 - 49
IEEE Signal Processing - May 2018 - 50
IEEE Signal Processing - May 2018 - 51
IEEE Signal Processing - May 2018 - 52
IEEE Signal Processing - May 2018 - 53
IEEE Signal Processing - May 2018 - 54
IEEE Signal Processing - May 2018 - 55
IEEE Signal Processing - May 2018 - 56
IEEE Signal Processing - May 2018 - 57
IEEE Signal Processing - May 2018 - 58
IEEE Signal Processing - May 2018 - 59
IEEE Signal Processing - May 2018 - 60
IEEE Signal Processing - May 2018 - 61
IEEE Signal Processing - May 2018 - 62
IEEE Signal Processing - May 2018 - 63
IEEE Signal Processing - May 2018 - 64
IEEE Signal Processing - May 2018 - 65
IEEE Signal Processing - May 2018 - 66
IEEE Signal Processing - May 2018 - 67
IEEE Signal Processing - May 2018 - 68
IEEE Signal Processing - May 2018 - 69
IEEE Signal Processing - May 2018 - 70
IEEE Signal Processing - May 2018 - 71
IEEE Signal Processing - May 2018 - 72
IEEE Signal Processing - May 2018 - 73
IEEE Signal Processing - May 2018 - 74
IEEE Signal Processing - May 2018 - 75
IEEE Signal Processing - May 2018 - 76
IEEE Signal Processing - May 2018 - 77
IEEE Signal Processing - May 2018 - 78
IEEE Signal Processing - May 2018 - 79
IEEE Signal Processing - May 2018 - 80
IEEE Signal Processing - May 2018 - 81
IEEE Signal Processing - May 2018 - 82
IEEE Signal Processing - May 2018 - 83
IEEE Signal Processing - May 2018 - 84
IEEE Signal Processing - May 2018 - 85
IEEE Signal Processing - May 2018 - 86
IEEE Signal Processing - May 2018 - 87
IEEE Signal Processing - May 2018 - 88
IEEE Signal Processing - May 2018 - 89
IEEE Signal Processing - May 2018 - 90
IEEE Signal Processing - May 2018 - 91
IEEE Signal Processing - May 2018 - 92
IEEE Signal Processing - May 2018 - 93
IEEE Signal Processing - May 2018 - 94
IEEE Signal Processing - May 2018 - 95
IEEE Signal Processing - May 2018 - 96
IEEE Signal Processing - May 2018 - 97
IEEE Signal Processing - May 2018 - 98
IEEE Signal Processing - May 2018 - 99
IEEE Signal Processing - May 2018 - 100
IEEE Signal Processing - May 2018 - 101
IEEE Signal Processing - May 2018 - 102
IEEE Signal Processing - May 2018 - 103
IEEE Signal Processing - May 2018 - 104
IEEE Signal Processing - May 2018 - 105
IEEE Signal Processing - May 2018 - 106
IEEE Signal Processing - May 2018 - 107
IEEE Signal Processing - May 2018 - 108
IEEE Signal Processing - May 2018 - 109
IEEE Signal Processing - May 2018 - 110
IEEE Signal Processing - May 2018 - 111
IEEE Signal Processing - May 2018 - 112
IEEE Signal Processing - May 2018 - 113
IEEE Signal Processing - May 2018 - 114
IEEE Signal Processing - May 2018 - 115
IEEE Signal Processing - May 2018 - 116
IEEE Signal Processing - May 2018 - 117
IEEE Signal Processing - May 2018 - 118
IEEE Signal Processing - May 2018 - 119
IEEE Signal Processing - May 2018 - 120
IEEE Signal Processing - May 2018 - 121
IEEE Signal Processing - May 2018 - 122
IEEE Signal Processing - May 2018 - 123
IEEE Signal Processing - May 2018 - 124
IEEE Signal Processing - May 2018 - 125
IEEE Signal Processing - May 2018 - 126
IEEE Signal Processing - May 2018 - 127
IEEE Signal Processing - May 2018 - 128
IEEE Signal Processing - May 2018 - 129
IEEE Signal Processing - May 2018 - 130
IEEE Signal Processing - May 2018 - 131
IEEE Signal Processing - May 2018 - 132
IEEE Signal Processing - May 2018 - Cover3
IEEE Signal Processing - May 2018 - Cover4
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_201809
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_201807
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_201805
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_201803
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_201801
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_1117
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0917
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0717
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0517
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0317
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0117
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_1116
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0916
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0716
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0516
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0316
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0116
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_1115
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0915
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0715
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0515
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0315
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0115
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_1114
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0914
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0714
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0514
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0314
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0114
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_1113
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0913
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0713
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0513
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0313
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0113
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_1112
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0912
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0712
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0512
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0312
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0112
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_1111
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0911
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0711
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0511
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0311
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0111
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_1110
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0910
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0710
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0510
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0310
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0110
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_1109
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0909
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0709
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0509
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0309
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0109
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_1108
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0908
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0708
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0508
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0308
https://www.nxtbook.com/nxtbooks/ieee/signalprocessing_0108
https://www.nxtbookmedia.com