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  • Iain Collings
2017

Distributed stochastic optimization of network function virtualization

Chen, X., Ni, W., Chen, T., Collings, I. B., Wang, X., Liu, R. P. & Giannakis, G. B., 2017, 2017 IEEE Global Communications Conference (GLOBECOM): proceedings. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), p. 1-6 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

5 Citations (Scopus)
2012

Indoor wireless networks of the future: Adaptive network architecture

Ni, W. & Collings, I. B., Mar 2012, In : IEEE Communications Magazine. 50, 3, p. 130-137 8 p., 6163592.

Research output: Contribution to journalArticle

21 Citations (Scopus)
2016

Integration of IMU in indoor positioning systems with non-Gaussian ranging error distributions

Li, S., Hedley, M., Collings, I. B. & Johnson, M., 26 May 2016, Proceedings of the IEEE/ION Position, Location and Navigation Symposium, PLANS 2016. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), p. 577-583 7 p. 7479748

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

4 Citations (Scopus)
2013

A new cross-layer user scheduler for wireless multimedia relay networks

Egan, M., Yeoh, P. L., Elkashlan, M. & Collings, I. B., 2013, In : IEEE Transactions on Wireless Communications. 12, 1, p. 301-311 11 p., 6377482.

Research output: Contribution to journalArticle

5 Citations (Scopus)
2011

Modelling QoS performance of IEEE 802.11 DCF under practical channel fading conditions

Liu, R. P., Sutton, G. J., Yang, X. & Collings, I. B., 2011, 2011 IEEE International Conference on Communications, ICC 2011. Pistacaway, NJ: Institute of Electrical and Electronics Engineers (IEEE), p. 1-6 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

8 Citations (Scopus)
2013

Multiple-input multiple-output two-way relaying: a space-division approach

Yuan, X., Yang, T. & Collings, I. B., 2013, In : IEEE Transactions on Information Theory. 59, 10, p. 6421-6440 20 p., 6549171.

Research output: Contribution to journalArticle

45 Citations (Scopus)
2012
26 Citations (Scopus)
2011

Spatial multiplexing with MMSE receivers in ad hoc networks

Louie, R. H. Y., McKay, M. R., Jindal, N. & Collings, I. B., 2011, 2011 IEEE International Conference on Communications, ICC 2011. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

8 Citations (Scopus)

MIMO Relaying: Distributed TAS/MRC in Nakagami-m Fading

Yeoh, P. L., Elkashlan, M. & Collings, I. B., Oct 2011, In : IEEE Transactions on Communications. 59, 10, p. 2678-2682 5 p., 5963619.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Welcome from the TPC co-chairs

Conti, A., Collings, I. & Chen, W., 2011, In : IEEE Vehicular Technology Conference. p. 1 1 p., 5956107.

Research output: Contribution to journalEditorial

2013

Modelling IEEE 802.11 DCF heterogeneous networks with rayleigh fading and capture

Sutton, G. J., Liu, R. P. & Collings, I. B., 2013, In : IEEE Transactions on Communications. 61, 8, p. 3336-3348 13 p., 6544199.

Research output: Contribution to journalArticle

21 Citations (Scopus)
2014

Low latency integrated point-to-multipoint and e-band point-to-point backhaul for mobile small cells

Zhang, J. A., Ni, W., Matthews, J., Sung, C-K., Huang, X., Suzuki, H. & Collings, I., 2014, 2014 IEEE International Conference on Communications Workshops, ICC 2014. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), p. 592-597 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

11 Citations (Scopus)
2013

Base station cooperation for queue stability in wireless heterogeneous cellular networks

Egan, M. & Collings, I. B., 2013, 2013 IEEE 24th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC 2013. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), p. 3344-3348 5 p. 6666725

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

1 Citation (Scopus)

Secrecy sum-rates with regularized channel inversion precoding under imperfect CSI at the transmitter

Geraci, G., Couillet, R., Yuan, J., Debbah, M. & Collings, I. B., 18 Oct 2013, 2013 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2013 - Proceedings. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), p. 2896-2900 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

6 Citations (Scopus)
2011

Transmit antenna selection with maximal-ratio combining in MIMO multiuser relay networks

Yang, N., Yeoh, P. L., Elkashlan, M., Yuan, J. & Collings, I. B., 2011, 2011 IEEE Global Telecommunications Conference, GLOBECOM 2011. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), p. 1-5 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

2 Citations (Scopus)

User scheduling for the broadcast channel using a sum-rate threshold

Egan, M., Collings, I. B., Ni, W. & Sung, C. K., 2011, 2011 IEEE International Conference on Communications (ICC 2011). Pistcataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), 6 p. (International Conference on Communications: Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

2 Citations (Scopus)
2012

Cross-layer design for spectrum sensing with selection diversity for cognitive radio systems

Sung, C. K. & Collings, I. B., 2012, AusCTW'12: 2012 Australian Communications Theory Workshop (AusCTW). Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), p. 130-134 5 p. 6164919

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

M-PSK codebook based clustered MIMO-OFDM SDMA with efficient codebook search

Sung, C. K., Suzuki, H. & Collings, I. B., 2012, IEEE 75th Vehicular Technology Conference, VTC Spring 2012 - Proceedings. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

1 Citation (Scopus)

MIMO two-way relaying: a comparison of beamforming and antenna selection

Yang, N., Yeoh, P. L., Elkashlan, M. & Collings, I. B., 2012, 2012 IEEE Vehicular Technology Conference (VTC Fall): proceedings. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

2014

Physical layer security in downlink multi-antenna cellular networks

Geraci, G., Dhillon, H. S., Andrews, J. G., Yuan, J. & Collings, I. B., 2014, In : IEEE Transactions on Communications. 62, 6, p. 2006-2021 16 p., 6782290.

Research output: Contribution to journalArticle

98 Citations (Scopus)

Multiuser MIMO scheduling for mobile video applications

Ni, W., Liu, R. P., Biswas, J., Wang, X., Collings, I. B. & Jha, S. K., 1 Oct 2014, In : IEEE Transactions on Wireless Communications. 13, 10, p. 5382-5395 14 p., 2347973.

Research output: Contribution to journalArticle

12 Citations (Scopus)
2013

Decentralized user-centric scheduling with low rate feedback for mobile small cells

Ni, W., Collings, I. B. & Liu, R. P., Dec 2013, In : IEEE Transactions on Wireless Communications. 12, 12, p. 6106-6120 15 p., 6648620.

Research output: Contribution to journalArticle

13 Citations (Scopus)
2014

Multicell coordinated scheduling with multiuser ZF beamforming

Li, M., Liu, C., Collings, I. B. & Hanly, S. V., 2014, 2014 IEEE International Conference on Communications, ICC 2014. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), p. 5006-5011 6 p. 6884114

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

4 Citations (Scopus)

LTE-Advanced Fair Intelligent Admission Control LTE-FIAC

Furgan, F., Hoang, D. B. & Collings, I. B., 2014, 2014 IEEE 15th international symposium on a world of wireless, mobile and multimedia networks (WOWMOM). Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), p. 1-4 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

2 Citations (Scopus)
2012

Cascaded TAS/MRC in MIMO multiuser relay networks

Yang, N., Yeoh, P. L., Elkashlan, M., Yuan, J. & Collings, I. B., 2012, In : IEEE Transactions on Wireless Communications. 11, 10, p. 3829-3839 11 p., 6276195.

Research output: Contribution to journalArticle

28 Citations (Scopus)
2014

Relay-assisted wireless communication systems in mining vehicle safety applications

Ni, W., Collings, I. B., Liu, R. P. & Chen, Z., Feb 2014, In : IEEE Transactions on Industrial Informatics. 10, 1, p. 615-627 13 p., 6579737.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Effects of quality of service schemes on the capacity and dimensioning of LTE networks

Furqan, F., Hoang, D. B. & Collings, I. B., 2014, 2014 IEEE : 33rd International Performance Computing and Communications Conference. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

1 Citation (Scopus)
2013

A new cross-layer user scheduler for delay and symbol error probability in wireless multimedia relay networks

Egan, M., Yeoh, P. L., Elkashlan, M. & Collings, I. B., 2013, Proceedings of the 2013 Australian Communications Theory Workshop: AusCTW 2013 : January 29 - February 1, 2013 in Adelaide, Australia. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), p. 52-57 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

1 Citation (Scopus)
2017

A ruin theoretic design approach for wireless cellular network sharing with facilities

Egan, M., Peters, G. W., Nevat, I., Shirvanimoghaddam, M. & Collings, I. B., Jul 2017, In : Transactions on Emerging Telecommunications Technologies. 28, 7, 14 p., e3141.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2013

Structured and sparse limited feedback codebooks for multiuser MIMO

Egan, M., Sung, C. K. & Collings, I. B., 2013, In : IEEE Transactions on Wireless Communications. 12, 8, p. 3710-3721 12 p., 6517777.

Research output: Contribution to journalArticle

5 Citations (Scopus)
2016

Antenna selection in massive MIMO using non-central principal component analysis

Rana, M. T. A., Vesilo, R. & Collings, I. B., 2016, ITNAC 2016: 26th International Telecommunication Networks and Applications Conference : proceedings. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), p. 1-6 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

2 Citations (Scopus)
2015

Pass go and collect $200: the profitable union of facilities and small-cells

Egan, M., Peters, G. W., Nevat, I. & Collings, I. B., 2015, ICC 2015: IEEE International Conference on Communications : proceedings. Picataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), p. 3423-3428 6 p. (IEEE International Conference on Communications).

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

1 Citation (Scopus)

A Framework for efficient cooperative localization with non-Gaussian ranging error distributions

Li, S., Hedley, M. & Collings, I. B., 2015, IGNSS 2015: International Global Navigation Satellite Systems Society Symposium : conference papers. Gold Coast, QLD: International Global Navigation Satellite Systems Society (IGNSS), 15 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

New Efficient Indoor Cooperative Localization Algorithm With Empirical Ranging Error Model

Li, S., Hedley, M. & Collings, I. B., 1 Jul 2015, In : IEEE Journal on Selected Areas in Communications. 33, 7, p. 1407-1417 11 p., 7103017.

Research output: Contribution to journalArticle

36 Citations (Scopus)

A cooperation framework for traffic offloading among cellular systems

Nguyen, D. N., Collings, I. B., Hanly, S. V. & Whiting, P., Jun 2015, ICC 2015 - 2015 IEEE International Conference on Communications. Piscataway, N.J.: Institute of Electrical and Electronics Engineers (IEEE), Vol. 2015-September. p. 1637-1642 6 p. 7248559

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

1 Citation (Scopus)
2020

Joint trajectory and ranging offset estimation for accurate tracking in NLOS environments

Li, S., Hedley, M., Collings, I. B. & Humphrey, D., Feb 2020, In : IEEE Transactions on Aerospace and Electronic Systems. 56, 1, p. 3-14 12 p.

Research output: Contribution to journalArticle

2018

A cross-layer MAC aware pseudonym (MAP) scheme for the VANET

Liu, Z., Zhang, L., Ni, W. & Collings, I. B., 2018, 2018 IEEE Global Communications Conference (GLOBECOM): proceedings. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), p. 1-6 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

2015

TDOA-Based Localization for Semi-Static Targets in NLOS Environments

Li, S., Hedley, M., Collings, I. B. & Humphrey, D., 1 Oct 2015, In : IEEE Wireless Communications Letters. 4, 5, p. 513-516 4 p., 7132722.

Research output: Contribution to journalArticle

17 Citations (Scopus)
2016

Multicell Coordinated Scheduling with Multiuser Zero-Forcing Beamforming

Li, M., Collings, I. B., Hanly, S. V., Liu, C. & Whiting, P., 1 Feb 2016, In : IEEE Transactions on Wireless Communications. 15, 2, p. 827-842 16 p., 7270337.

Research output: Contribution to journalArticle

20 Citations (Scopus)
2014

Channel quantization using constellation based codebooks for multiuser MIMO-OFDM

Sung, C. K., Suzuki, H. & Collings, I. B., 2014, In : IEEE Transactions on Communications. 62, 2, p. 578-589 12 p., 6698283.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Distributed detection in sensor networks over fading channels with multiple antennas at the fusion centre

Nevat, I., Peters, G. W. & Collings, I. B., 1 Feb 2014, In : IEEE Transactions on Signal Processing. 62, 3, p. 671-683 13 p., 6678306.

Research output: Contribution to journalArticle

41 Citations (Scopus)
2012

Location-aware cooperative spectrum sensing via Gaussian processes

Nevat, I., Peters, G. W. & Collings, I. B., 2012, AusCTW'12: 2012 Australian Communications Theory Workshop (AusCTW). Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), p. 19-24 6 p. 6164900

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

17 Citations (Scopus)
2014

Secrecy rates in broadcast channels with confidential messages and external eavesdroppers

Geraci, G., Singh, S., Andrews, J. G., Yuan, J. & Collings, I. B., 2014, In : IEEE Transactions on Wireless Communications. 13, 5, p. 2931-2943 13 p., 6799315.

Research output: Contribution to journalArticle

73 Citations (Scopus)
2013

A new physical-layer network coding scheme with eigen-direction alignment precoding for MIMO two-way relaying

Yang, T., Yuan, X., Ping, L., Collings, I. B. & Yuan, J., 2013, In : IEEE Transactions on Communications. 61, 3, p. 973-986 14 p., 6403877.

Research output: Contribution to journalArticle

51 Citations (Scopus)
2012

A new adaptive frequency allocation algorithm in multi-hop point-to-point FDD backhaul networks for metro cells

Ni, W. & Collings, I. B., 2012, 2012 International Symposium on Communications and Information Technologies, ISCIT 2012. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), p. 187-192 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

2014

Multi-hop point-to-point FDD wireless backhaul for mobile small cells

Ni, W., Collings, I., Wang, X. & Liu, R., 2014, In : IEEE Wireless Communications. 21, 4, p. 88-96 9 p., 6882300.

Research output: Contribution to journalArticle

9 Citations (Scopus)
2012

Relay handover and link adaptation design for fixed relays in IMT-Advanced using a new Markov chain model

Ni, W., Collings, I. B. & Liu, R. P., 2012, In : IEEE Transactions on Vehicular Technology. 61, 4, p. 1839-1853 15 p., 6151195.

Research output: Contribution to journalArticle

12 Citations (Scopus)
2016

Law of large numbers analysis of antenna selection aided downlink beamforming in massive MISO under RF chains constraint

Hanly, S. V., Collings, I. B., Shaikh, Z. A. & Whiting, P., 14 Mar 2016, 2016 Australian Communications Theory Workshop, AusCTW 2016. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), p. 163-168 6 p. 7433668

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

4 Citations (Scopus)
2012

Secrecy sum-rates for multi-user MIMO regularized channel inversion precoding

Geraci, G., Egan, M., Yuan, J., Razi, A. & Collings, I. B., 2012, In : IEEE Transactions on Communications. 60, 11, p. 3472-3482 11 p., 6253216.

Research output: Contribution to journalArticle

108 Citations (Scopus)
2011

SER of multiple amplify-and-forward relays with selection diversity

Yeoh, P. L., Elkashlan, M., Chen, Z. & Collings, I. B., Aug 2011, In : IEEE Transactions on Communications. 59, 8, p. 2078-2083 6 p., 5784175.

Research output: Contribution to journalArticle

24 Citations (Scopus)