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Volumn 13, Issue 10, 2014, Pages 5481-5495

Joint optimization of cooperative beamforming and relay assignment in multi-user wireless relay networks

Author keywords

Cooperative beamforming; d.c. programming; Power allocation; Relay assignment; Relay selection; Wireless relay networks

Indexed keywords

COOPERATIVE BEAMFORMING; D.C. PROGRAMMING; POWER ALLOCATIONS; RELAY ASSIGNMENTS; RELAY SELECTION; WIRELESS RELAY NETWORKS;

EID: 84907990089     PISSN: 15361276     EISSN: None     Source Type: Journal    
DOI: 10.1109/TWC.2014.2324588     Document Type: Article
Times cited : (160)

References (58)
  • 1
    • 4644262369 scopus 로고    scopus 로고
    • Relay-based deployment concepts for wireless and mobile broadband radio
    • Sep.
    • R. Pabst et al., "Relay-based deployment concepts for wireless and mobile broadband radio," IEEE Commun. Mag., vol. 42, no. 9, pp. 80-89, Sep. 2004.
    • (2004) IEEE Commun. Mag. , vol.42 , Issue.9 , pp. 80-89
    • Pabst, R.1
  • 2
    • 33750801832 scopus 로고    scopus 로고
    • Integrated radio resource allocation for multihop cellular networks with fixed relay stations
    • Nov.
    • Y. Liu, R. Hoshyar, X. Yang, and R. Tafazolli, "Integrated radio resource allocation for multihop cellular networks with fixed relay stations," IEEE J. Sel. Areas Commun., vol. 24, no. 11, pp. 2137-2146, Nov. 2006.
    • (2006) IEEE J. Sel. Areas Commun. , vol.24 , Issue.11 , pp. 2137-2146
    • Liu, Y.1    Hoshyar, R.2    Yang, X.3    Tafazolli, R.4
  • 3
    • 35348876685 scopus 로고    scopus 로고
    • Multihop cellular networks: Potential gains, research challenges, and a resource allocation framework
    • Sep.
    • L. Le and E. Hossain, "Multihop cellular networks: Potential gains, research challenges, and a resource allocation framework," IEEE Commun. Mag., vol. 45, no. 9, pp. 66-73, Sep. 2007.
    • (2007) IEEE Commun. Mag. , vol.45 , Issue.9 , pp. 66-73
    • Le, L.1    Hossain, E.2
  • 4
    • 62949138614 scopus 로고    scopus 로고
    • Single and multiple relay selection schemes and their achievable diversity orders
    • Mar.
    • Y. Jing and H. Jafarkhani, "Single and multiple relay selection schemes and their achievable diversity orders," IEEE Trans. Wireless Commun., vol. 8, no. 3, pp. 1414-1423, Mar. 2009.
    • (2009) IEEE Trans. Wireless Commun. , vol.8 , Issue.3 , pp. 1414-1423
    • Jing, Y.1    Jafarkhani, H.2
  • 5
    • 34548074211 scopus 로고    scopus 로고
    • Improving amplify-and-forward relay networks: Optimal power allocation versus selection
    • Aug.
    • Y. Zhao, R. S. Adve, and T. J. Lim, "Improving amplify-and-forward relay networks: Optimal power allocation versus selection," IEEE Trans. Wireless Commun., vol. 6, no. 8, pp. 3114-3123, Aug. 2007.
    • (2007) IEEE Trans. Wireless Commun. , vol.6 , pp. 3114-3123
    • Zhao, Y.1    Adve, R.S.2    Lim, T.J.3
  • 6
    • 78650417576 scopus 로고    scopus 로고
    • Joint relay-and-antenna selection in multi-antenna relay networks
    • Dec.
    • M. Ju, H.-K. Song, and I.-M. Kim, "Joint relay-and-antenna selection in multi-antenna relay networks," IEEE Trans. Commun., vol. 58, no. 12, pp. 3417-3422, Dec. 2010.
    • (2010) IEEE Trans. Commun. , vol.58 , Issue.12 , pp. 3417-3422
    • Ju, M.1    Song, H.-K.2    Kim, I.-M.3
  • 7
    • 80052939367 scopus 로고    scopus 로고
    • On the design of relay selection strategies in regenerative cooperative networks with outdated CSI
    • Sep.
    • Y. Li, Q. Yin, W. Su, and H.-M. Wang, "On the design of relay selection strategies in regenerative cooperative networks with outdated CSI," IEEE Trans. Wireless Commun., vol. 10, no. 9, pp. 3086-3097, Sep. 2011.
    • (2011) IEEE Trans. Wireless Commun. , vol.10 , Issue.9 , pp. 3086-3097
    • Li, Y.1    Yin, Q.2    Su, W.3    Wang, H.-M.4
  • 8
    • 84858342202 scopus 로고    scopus 로고
    • Max-max relay selection for relays with buffers
    • Mar.
    • A. Ikhlef, D. S. Michalopoulos, and R. Schober, "Max-max relay selection for relays with buffers," IEEE Trans. Wireless Commun., vol. 11, no. 3, pp. 1124-1135, Mar. 2012.
    • (2012) IEEE Trans. Wireless Commun. , vol.11 , Issue.3 , pp. 1124-1135
    • Ikhlef, A.1    Michalopoulos, D.S.2    Schober, R.3
  • 9
    • 84861172109 scopus 로고    scopus 로고
    • Amplify-and-foward relay selection with outdated channel estimates
    • May
    • D. S. Michalopoulos, H. A. Suraweera, G. K. Karagiannidis, and R. Schober, "Amplify-and-foward relay selection with outdated channel estimates," IEEE Trans. Commun., vol. 60, no. 5, pp. 1278-1290, May 2012.
    • (2012) IEEE Trans. Commun. , vol.60 , Issue.5 , pp. 1278-1290
    • Michalopoulos, D.S.1    Suraweera, H.A.2    Karagiannidis, G.K.3    Schober, R.4
  • 10
    • 84885839562 scopus 로고    scopus 로고
    • Exact analysis of dual-hop AF maximum end-to-end SNR relay selection
    • Aug.
    • S. S. Soliman and N. C. Beaulieu, "Exact analysis of dual-hop AF maximum end-to-end SNR relay selection," IEEE Trans. Commun., vol. 60, no. 8, pp. 2135-2145, Aug. 2012.
    • (2012) IEEE Trans. Commun. , vol.60 , Issue.8 , pp. 2135-2145
    • Soliman, S.S.1    Beaulieu, N.C.2
  • 11
    • 5044252003 scopus 로고    scopus 로고
    • Cooperative diversity in wireless networks: Effcient protocols and outage behavior
    • Dec.
    • J. Laneman, D. Tse, and G. Wornel, "Cooperative diversity in wireless networks: Effcient protocols and outage behavior," IEEE Trans. Inf. Theory, vol. 50, no. 12, pp. 3062-3080, Dec. 2004.
    • (2004) IEEE Trans. Inf. Theory , vol.50 , Issue.12 , pp. 3062-3080
    • Laneman, J.1    Tse, D.2    Wornel, G.3
  • 12
    • 28244477514 scopus 로고    scopus 로고
    • Power allocation for cooperative relaying in wireless network
    • Nov.
    • X. Deng and A. M. Haimovich, "Power allocation for cooperative relaying in wireless network," IEEE Commun. Lett., vol. 9, no. 11, pp. 994-996, Nov. 2005.
    • (2005) IEEE Commun. Lett. , vol.9 , Issue.11 , pp. 994-996
    • Deng, X.1    Haimovich, A.M.2
  • 13
    • 26444451067 scopus 로고    scopus 로고
    • Gaussian orthogonal relay channel: Optimal resource allocation and capacity
    • Sep.
    • Y. Liang and V. Veeravalli, "Gaussian orthogonal relay channel: Optimal resource allocation and capacity," IEEE Trans. Inf. Theory, vol. 51, no. 9, pp. 3284-3289, Sep. 2005.
    • (2005) IEEE Trans. Inf. Theory , vol.51 , Issue.9 , pp. 3284-3289
    • Liang, Y.1    Veeravalli, V.2
  • 14
    • 20544455128 scopus 로고    scopus 로고
    • Capacity bounds and power allocation for cooperative strategies in Gaussian relay networks
    • Jun.
    • A. H. Madsen and J. Zhang, "Capacity bounds and power allocation for cooperative strategies in Gaussian relay networks," IEEE Trans. Inf. Theory, vol. 51, no. 6, pp. 2020-2040, Jun. 2005.
    • (2005) IEEE Trans. Inf. Theory , vol.51 , Issue.6 , pp. 2020-2040
    • Madsen, A.H.1    Zhang, J.2
  • 15
    • 66949167419 scopus 로고    scopus 로고
    • Network beamforming using relays with perfect channel information
    • Jun.
    • Y. Jing and H. Jafarkhani, "Network beamforming using relays with perfect channel information," IEEE Trans. Inf. Theory, vol. 55, no. 6, pp. 2499-2511, Jun. 2009.
    • (2009) IEEE Trans. Inf. Theory , vol.55 , Issue.6 , pp. 2499-2511
    • Jing, Y.1    Jafarkhani, H.2
  • 16
    • 84861459190 scopus 로고    scopus 로고
    • Relay subset selection and fair power allocation for best and partial relay selection in generic noise and interference
    • May
    • I. Ahmed, A. Nasari, D. S. Michalopoulos, R. Schober, and R. K. Mallik, "Relay subset selection and fair power allocation for best and partial relay selection in generic noise and interference," IEEE Trans. Wireless Commun., vol. 11, no. 5, pp. 1828-1939, May 2012.
    • (2012) IEEE Trans. Wireless Commun. , vol.11 , Issue.5 , pp. 1828-1939
    • Ahmed, I.1    Nasari, A.2    Michalopoulos, D.S.3    Schober, R.4    Mallik, R.K.5
  • 17
    • 34347264301 scopus 로고    scopus 로고
    • Crystallization in large wireless networks
    • Oct.
    • V. I. Morgenshtern and H. Bolcskei, "Crystallization in large wireless networks," IEEE Trans. Inf. Theory, vol. 53, no. 10, pp. 3319-3349, Oct. 2007.
    • (2007) IEEE Trans. Inf. Theory , vol.53 , Issue.10 , pp. 3319-3349
    • Morgenshtern, V.I.1    Bolcskei, H.2
  • 18
    • 70449461367 scopus 로고    scopus 로고
    • Distributed beamforming in relay-assisted multiuser communications
    • Jun.
    • D. H. N. Nguyen, H. H. Nguyen, and H. D. Tuan, "Distributed beamforming in relay-assisted multiuser communications," in Proc. IEEE ICC, Dresden, Germany, Jun. 2009, pp. 1-5.
    • (2009) Proc. IEEE ICC, Dresden, Germany , pp. 1-5
    • Nguyen, D.H.N.1    Nguyen, H.H.2    Tuan, H.D.3
  • 19
    • 68249160802 scopus 로고    scopus 로고
    • Multiple peer-to-peer communications using a network of relays
    • Aug.
    • S. Fazeli-Dehkordy, S. Shahbazpanahi, and S. Fazor, "Multiple peer-to-peer communications using a network of relays," IEEE Trans. Signal Process., vol. 57, no. 8, pp. 3053-3062, Aug. 2009.
    • (2009) IEEE Trans. Signal Process. , vol.57 , Issue.8 , pp. 3053-3062
    • Fazeli-Dehkordy, S.1    Shahbazpanahi, S.2    Fazor, S.3
  • 20
    • 68249152171 scopus 로고    scopus 로고
    • Weighted cross-layer cooperative beamforming for wireless networks
    • Aug.
    • L. Dong, A. P. Petropulu, and H. V. Poor, "Weighted cross-layer cooperative beamforming for wireless networks," IEEE Trans. Signal Process., vol. 57, no. 8, pp. 3240-3252, Aug. 2009.
    • (2009) IEEE Trans. Signal Process. , vol.57 , Issue.8 , pp. 3240-3252
    • Dong, L.1    Petropulu, A.P.2    Poor, H.V.3
  • 23
    • 84857210053 scopus 로고    scopus 로고
    • Optimized solutions for beamforming problems in amplify-and-forward wireless relay networks
    • A. H. Phan, H. D. Tuan, and H. H. Kha, "Optimized solutions for beamforming problems in amplify-and-forward wireless relay networks," in Proc. GLOBECOM, Houston, TX, USA, Dec. 2011, pp. 2557-2581.
    • Proc. GLOBECOM, Houston, TX, USA, Dec. 2011 , pp. 2557-2581
    • Phan, A.H.1    Tuan, H.D.2    Kha, H.H.3
  • 24
    • 84862548504 scopus 로고    scopus 로고
    • Distributed beamforming in wireless multiuser relay-interference networks with quantized feedback
    • Jul.
    • E. Koyuncu and H. Jafarkhani, "Distributed beamforming in wireless multiuser relay-interference networks with quantized feedback," IEEE Trans. Inf. Theory, vol. 58, no. 7, pp. 4538-3576, Jul. 2012.
    • (2012) IEEE Trans. Inf. Theory , vol.58 , Issue.7 , pp. 4538-13576
    • Koyuncu, E.1    Jafarkhani, H.2
  • 25
    • 67349148536 scopus 로고    scopus 로고
    • Distributed relay selection and power control for multi-user cooperative communication networks using Stackelberg game
    • Jul.
    • B. Wang, Z. Han, and K. J. R. Liu, "Distributed relay selection and power control for multi-user cooperative communication networks using Stackelberg game," IEEE Trans. Mobile Comput., vol. 8, no. 7, pp. 975-990, Jul. 2009.
    • (2009) IEEE Trans. Mobile Comput. , vol.8 , Issue.7 , pp. 975-990
    • Wang, B.1    Han, Z.2    Liu, K.J.R.3
  • 27
    • 84355161661 scopus 로고    scopus 로고
    • A stochastic optimization approach for joint relay assignment and power allocation in orthogonal amplify-and-forward cooperative wireless networks
    • Dec.
    • G. Zheng, Y. Zhang, C. Li, and K.-K. Wong, "A stochastic optimization approach for joint relay assignment and power allocation in orthogonal amplify-and-forward cooperative wireless networks," IEEE Trans. Wireless Commun., vol. 10, no. 12, pp. 4091-4099, Dec. 2011.
    • (2011) IEEE Trans. Wireless Commun. , vol.10 , Issue.12 , pp. 4091-4099
    • Zheng, G.1    Zhang, Y.2    Li, C.3    Wong, K.-K.4
  • 28
    • 84857207169 scopus 로고    scopus 로고
    • Joint relay selection and power allocation for decode-and-forward cellular relay network with imperfect CSI
    • S. Mallick, M. R. Rashid, and V. K. Bhargava, "Joint relay selection and power allocation for decode-and-forward cellular relay network with imperfect CSI," in Proc. IEEE GLOBECOM, 2011, pp. 1-5.
    • Proc. IEEE GLOBECOM, 2011 , pp. 1-5
    • Mallick, S.1    Rashid, M.R.2    Bhargava, V.K.3
  • 29
    • 84866515245 scopus 로고    scopus 로고
    • Power allocation for multiuser cooperative communication networks under relay selection degree bound
    • Sep.
    • H. Fang, X. Lin, and T. M. Lok, "Power allocation for multiuser cooperative communication networks under relay selection degree bound," IEEE Trans. Veh. Technol., vol. 61, no. 7, pp. 2991-3001, Sep. 2012.
    • (2012) IEEE Trans. Veh. Technol. , vol.61 , Issue.7 , pp. 2991-3001
    • Fang, H.1    Lin, X.2    Lok, T.M.3
  • 30
    • 84878722074 scopus 로고    scopus 로고
    • Relay beamforming in multi-user wireless relay networks based on throughput maximin optimization
    • May
    • U. Rashid, H. D. Tuan, and H. H. Nguyen, "Relay beamforming in multi-user wireless relay networks based on throughput maximin optimization," IEEE Trans. Commun., vol. 61, no. 5, pp. 1739-1749, May 2013.
    • (2013) IEEE Trans. Commun. , vol.61 , Issue.5 , pp. 1739-1749
    • Rashid, U.1    Tuan, H.D.2    Nguyen, H.H.3
  • 31
    • 0033743071 scopus 로고    scopus 로고
    • Robust control via concave optimization: Local and global algorithms
    • Feb.
    • P. Apkarian and H. D. Tuan, "Robust control via concave optimization: Local and global algorithms," IEEE Trans. Autom. Control, vol. 45, no. 2, pp. 299-305, Feb. 2000.
    • (2000) IEEE Trans. Autom. Control , vol.45 , Issue.2 , pp. 299-305
    • Apkarian, P.1    Tuan, H.D.2
  • 32
    • 0000263428 scopus 로고    scopus 로고
    • Concave programming in control theory
    • Dec.
    • P. Apkarian and H. D. Tuan, "Concave programming in control theory," J. Global Optim., vol. 15, no. 4, pp. 243-270, Dec. 1999.
    • (1999) J. Global Optim. , vol.15 , Issue.4 , pp. 243-270
    • Apkarian, P.1    Tuan, H.D.2
  • 33
    • 0034688393 scopus 로고    scopus 로고
    • DC optimization approach to robust controls: The feasibility problems
    • Feb.
    • H. D. Tuan, P. Apkarian, S. Hosoe, and H. Tuy, "DC optimization approach to robust controls: The feasibility problems," Int. J. Control, vol. 73, no. 2, pp. 89-104, Feb. 2000.
    • (2000) Int. J. Control , vol.73 , Issue.2 , pp. 89-104
    • Tuan, H.D.1    Apkarian, P.2    Hosoe, S.3    Tuy, H.4
  • 34
    • 84857363281 scopus 로고    scopus 로고
    • Fast global optimal power allocation in wireless networks by local DC programming
    • Feb.
    • H. H. Kha, H. D. Tuan, and H. H. Nguyen, "Fast global optimal power allocation in wireless networks by local DC programming," IEEE Trans. Wireless Commun., vol. 11, no. 2, pp. 510-515, Feb. 2012.
    • (2012) IEEE Trans. Wireless Commun. , vol.11 , Issue.2 , pp. 510-515
    • Kha, H.H.1    Tuan, H.D.2    Nguyen, H.H.3
  • 35
    • 84872007081 scopus 로고    scopus 로고
    • Optimization of cooperative beamforming for SC-FDMA multi-user multi-relay networks by tractable DC programming
    • Jan.
    • H. H. Kha, H. D. Tuan, H. H. Nguyen, and T. Pham, "Optimization of cooperative beamforming for SC-FDMA multi-user multi-relay networks by tractable DC programming," IEEE Trans. Signal Process., vol. 61, no. 2, pp. 467-479, Jan. 2012.
    • (2012) IEEE Trans. Signal Process. , vol.61 , Issue.2 , pp. 467-479
    • Kha, H.H.1    Tuan, H.D.2    Nguyen, H.H.3    Pham, T.4
  • 38
    • 33847126154 scopus 로고    scopus 로고
    • Discrete monotonic optimization with application to a discrete location problem
    • H. Tuy, M. Minoux, and N. T. H. Phuong, "Discrete monotonic optimization with application to a discrete location problem," SIAM J. Optim., vol. 17, no. 1, pp. 78-97, 2006.
    • (2006) SIAM J. Optim. , vol.17 , Issue.1 , pp. 78-97
    • Tuy, H.1    Minoux, M.2    Phuong, N.T.H.3
  • 39
    • 84878535692 scopus 로고    scopus 로고
    • Monotonic optimization based decoding for linear codes
    • Feb.
    • H. D. Tuan, T. T. Son, H. Tuy, and P. T. Khoa, "Monotonic optimization based decoding for linear codes," J. Global Optim., vol. 55, no. 2, pp. 301-312, Feb. 2013.
    • (2013) J. Global Optim. , vol.55 , Issue.2 , pp. 301-312
    • Tuan, H.D.1    Son, T.T.2    Tuy, H.3    Khoa, P.T.4
  • 41
    • 84883054181 scopus 로고    scopus 로고
    • Selection beamforming and combining in decode-and-forward MIMO relay networks
    • Nov.
    • M. R. Bhatnagar and M. K. Arti, "Selection beamforming and combining in decode-and-forward MIMO relay networks," IEEE Commun. Lett., vol. 17, no. 8, pp. 1556-1559, Nov. 2013.
    • (2013) IEEE Commun. Lett. , vol.17 , Issue.8 , pp. 1556-1559
    • Bhatnagar, M.R.1    Arti, M.K.2
  • 43
    • 84863967318 scopus 로고    scopus 로고
    • Training designs for amplify-and-forward relaying with spatially correlated antennas
    • Jul.
    • N. N. Tran, H. H. Nguyen, H. D. Tuan, and D. E. Dodds, "Training designs for amplify-and-forward relaying with spatially correlated antennas," IEEE Trans. Veh. Technol., vol. 61, no. 6, pp. 2864-2870, Jul. 2012.
    • (2012) IEEE Trans. Veh. Technol. , vol.61 , Issue.6 , pp. 2864-2870
    • Tran, N.N.1    Nguyen, H.H.2    Tuan, H.D.3    Dodds, D.E.4
  • 44
    • 84890858738 scopus 로고    scopus 로고
    • Relay strategies for high rate space-time code in cooperative MIMO networks
    • M. K. Arti, R. Bose, M. R. Bhatnagar, and A. Hjorungnes, "Relay strategies for high rate space-time code in cooperative MIMO networks," in Proc. ISWCS, 2007, pp. 696-700.
    • Proc. ISWCS, 2007 , pp. 696-700
    • Arti, M.K.1    Bose, R.2    Bhatnagar, M.R.3    Hjorungnes, A.4
  • 46
    • 77953608843 scopus 로고    scopus 로고
    • Multi-user relaying of high-rate space-time code in cooperative networks
    • Jul.
    • M. R. Bhatnagar, M. K. Arti, A. Hjorungnes, R. Bose, and L. Song, "Multi-user relaying of high-rate space-time code in cooperative networks," Wireless Pers. Commun., vol. 54, no. 1, pp. 69-81, Jul. 2010.
    • (2010) Wireless Pers. Commun. , vol.54 , Issue.1 , pp. 69-81
    • Bhatnagar, M.R.1    Arti, M.K.2    Hjorungnes, A.3    Bose, R.4    Song, L.5
  • 47
    • 78149282159 scopus 로고    scopus 로고
    • An efficient combined DCA and B&B using DC/SDP relaxation for globally solving binary quadratic programs
    • Dec.
    • T. Pham-Dinh, N. Nguyen-Canh, and H. A. Le-Thi, "An efficient combined DCA and B&B using DC/SDP relaxation for globally solving binary quadratic programs," J. Global Optim., vol. 48, no. 4, pp. 595-632, Dec. 2010.
    • (2010) J. Global Optim. , vol.48 , Issue.4 , pp. 595-632
    • Pham-Dinh, T.1    Nguyen-Canh, N.2    Le-Thi, H.A.3
  • 48
    • 25444450643 scopus 로고    scopus 로고
    • Robust solution of nonconvex global optimization problems
    • Jun.
    • H. Tuy, "Robust solution of nonconvex global optimization problems," J. Global Optim., vol. 32, no. 2, pp. 307-323, Jun. 2005.
    • (2005) J. Global Optim. , vol.32 , Issue.2 , pp. 307-323
    • Tuy, H.1
  • 49
    • 33847323552 scopus 로고    scopus 로고
    • A robust algorithm for quadratic optimization under quadratic constraints
    • Apr.
    • H. Tuy and N. T. Hoai-Phuong, "A robust algorithm for quadratic optimization under quadratic constraints," J. Global Optim., vol. 37, no. 4, pp. 557-596, Apr. 2007.
    • (2007) J. Global Optim. , vol.37 , Issue.4 , pp. 557-596
    • Tuy, H.1    Hoai-Phuong, N.T.2
  • 50
    • 80051668529 scopus 로고    scopus 로고
    • A new minimax theorem with applications
    • Jul.
    • H. Tuy, "A new minimax theorem with applications," J. Global Optim., vol. 50, no. 3, pp. 371-378, Jul. 2011.
    • (2011) J. Global Optim. , vol.50 , Issue.3 , pp. 371-378
    • Tuy, H.1
  • 51
    • 0032081028 scopus 로고    scopus 로고
    • DC optimization algorithms for solving the trust region subproblem
    • Apr.
    • H. A. Le-Thi and T. Pham-Dinh, "DC optimization algorithms for solving the trust region subproblem," SIAM J. Optim., vol. 8, no. 2, pp. 476-505, Apr. 1998.
    • (1998) SIAM J. Optim. , vol.8 , Issue.2 , pp. 476-505
    • Le-Thi, H.A.1    Pham-Dinh, T.2
  • 52
    • 84861120416 scopus 로고    scopus 로고
    • Non-smooth optimization for efficient beamforming in cognitive radio multicast transmission
    • Jun.
    • A. H. Phan, H. D. Tuan, H. H. Kha, and D. T. Ngo, "Non-smooth optimization for efficient beamforming in cognitive radio multicast transmission," IEEE Trans. Signal Process., vol. 60, no. 6, pp. 2941-2951, Jun. 2012.
    • (2012) IEEE Trans. Signal Process. , vol.60 , Issue.6 , pp. 2941-2951
    • Phan, A.H.1    Tuan, H.D.2    Kha, H.H.3    Ngo, D.T.4
  • 53
    • 84860218675 scopus 로고    scopus 로고
    • Beamforming optimization in multi-user amplify-and-forward wireless relay networks
    • Apr.
    • A. H. Phan, H. D. Tuan, H. H. Kha, and H. H. Nguyen, "Beamforming optimization in multi-user amplify-and-forward wireless relay networks," IEEE Trans. Wireless Commun., vol. 11, no. 4, pp. 1510-1520, Apr. 2012.
    • (2012) IEEE Trans. Wireless Commun. , vol.11 , Issue.4 , pp. 1510-1520
    • Phan, A.H.1    Tuan, H.D.2    Kha, H.H.3    Nguyen, H.H.4
  • 54
    • 84879696077 scopus 로고    scopus 로고
    • Generalized S-lemma and strong duality in nonconvex quadratic programming
    • Jul.
    • H. Tuy and H. D. Tuan, "Generalized S-lemma and strong duality in nonconvex quadratic programming," J. Global Optim., vol. 56, no. 3, pp. 1045-1072, Jul. 2013.
    • (2013) J. Global Optim. , vol.56 , Issue.3 , pp. 1045-1072
    • Tuy, H.1    Tuan, H.D.2
  • 55
    • 0018443274 scopus 로고
    • Rates of convergence for conditional gradients algrorithms
    • Jan.
    • J. C. Dunn, "Rates of convergence for conditional gradients algrorithms," SIAM J. Control Optim., vol. 17, no. 2, pp. 187-121, Jan. 1979.
    • (1979) SIAM J. Control Optim. , vol.17 , Issue.2 , pp. 187-1121
    • Dunn, J.C.1
  • 57
    • 39749168999 scopus 로고    scopus 로고
    • Distributed power allocation strategies for parallel relay networks
    • Feb.
    • M. Chen, S. Serbetli, and A. Yener, "Distributed power allocation strategies for parallel relay networks," IEEE Trans. Wireless Commun., vol. 7, no. 2, pp. 552-561, Feb. 2008.
    • (2008) IEEE Trans. Wireless Commun. , vol.7 , Issue.2 , pp. 552-561
    • Chen, M.1    Serbetli, S.2    Yener, A.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.