Sennur Ulukus
Submitted Journal Papers (Under Review)
O. Ozel, S. Ulukus, P. Grover, Energy Harvesting Transmitters that Heat Up: Throughput Maximization under Temperature Constraints,
IEEE Trans. on Wireless Communications, submitted August 2015.
P. Mukherjee, J. Xie and S. Ulukus,
Secure Degrees of Freedom of Onehop Wireless Networks with No Eavesdropper CSIT,
IEEE Trans. on Information Theory, submitted June 2015.
P. Mukherjee, R. Tandon and S. Ulukus,
Secure Degrees of Freedom Region of the TwoUser MISO Broadcast Channel with Alternating CSIT,
IEEE Trans. on Information Theory, submitted February 2015.
K. Tutuncuoglu, O. Ozel, A. Yener and S. Ulukus,
The Binary Energy Harvesting Channel with a UnitSized Battery, IEEE Trans. on Information
Theory, submitted August 2014.
J. Xie and S. Ulukus,
Secure Degrees of Freedom
Regions of Multiple Access and Interference Channels: The Polytope Structure, IEEE Trans. on Information
Theory, submitted April 2014.
Journal Papers (Published/To Appear)
A. Arafa and S. Ulukus,
Optimal Policies for Wireless Networks with Energy Harvesting Transmitters and Receivers:
Effects of Decoding Costs,
IEEE Jour. on Selected Areas  Series on Green Communications and Networking, to appear.
O. Ozel, E. Ekrem and S. Ulukus,
Gaussian Wiretap Channel with Amplitude and Variance Constraints,
IEEE Trans. on Information Theory, to appear.
A. Yener and S. Ulukus,
Wireless Physical Layer Security: Lessons Learned from Information Theory,
Proceedings of the IEEE, to appear.
J. Xie and S. Ulukus,
Secure Degrees of Freedom of Multiuser Networks: OneTimePads in the Air via Alignment,
Proceedings of the IEEE, to appear.
J. Xie and S. Ulukus,
Secure Degrees of Freedom
of KUser Gaussian Interference Channels: A Unified View, IEEE Trans. on Information Theory,
61(5):26472661, May 2015.
TY. Liu, P. Mukherjee, S. Ulukus, SC. Lin and YW. P. Hong,
Secure Degrees of Freedom of MIMO Rayleigh Block Fading Wiretap Channels with No CSI Anywhere,
IEEE Trans. on Wireless Communications, 14(5):26552669, May 2015.
O. Ozel, K. Tutuncuoglu, S. Ulukus and A. Yener,
Fundamental Limits of Energy Harvesting Communications,
IEEE Communications Magazine, 53(4):126132, April 2015.
K. Tutuncuoglu, A. Yener and S. Ulukus,
Optimum Policies for an Energy Harvesting Transmitter Under Energy Storage Losses,
IEEE Jour. on Selected Areas in Communications, 33(3):467481, March 2015.
S. Ulukus, A. Yener, E. Erkip, O. Simeone, M. Zorzi, P. Grover and K. Huang,
Energy Harvesting Wireless Communications: A Review of Recent Advances,
IEEE Jour. on Selected Areas in Communications, 33(3):360381, March 2015.
E. Ekrem and S. Ulukus,
An Outer Bound for the Vector Gaussian CEO Problem, IEEE
Trans. on Information Theory, 60(11):68706887, November 2014.
O. Ozel, K. Shahzad and S. Ulukus,
Optimal Energy Allocation for Energy Harvesting Transmitters with Hybrid Energy Storage
and Processing Cost, IEEE Trans. on Signal Processing, 62(12):32323245, June 2014.
J. Xie and S. Ulukus,
Secure Degrees of Freedom of Onehop
Wireless Networks, IEEE Trans. on Information Theory,
60(6):33593378, June 2014.
B. Gurakan, O. Ozel, J. Yang and S. Ulukus,
Energy Cooperation in Energy Harvesting Communications, IEEE Trans. on Communications,
61(12):48844898, December 2013.
R. Bassily, E. Ekrem, X. He, E. Tekin, J. Xie, M. Bloch, S. Ulukus, A. Yener,
Cooperative Security at the Physical Layer: A Summary of Recent Advances,
IEEE Signal Processing Magazine, special issue on Signal Processing for
Cybersecurity and Privacy, 30(5):1628, September 2013.
J. Xie and S. Ulukus,
Sum Secure Degrees of Freedom of TwoUnicast Layered Wireless Networks,
IEEE Jour. on Selected Areas in Communications, 31(9):19311943, September 2013.
E. Ekrem and S. Ulukus,
Secure Lossy Transmission of Vector Gaussian Sources, IEEE
Trans. on Information Theory, 59(9):54665487, September 2013.
O. Ozel, J. Yang and S. Ulukus,
Optimal Transmission Schemes for Parallel and Fading Gaussian
Broadcast Channels with an Energy Harvesting Rechargeable
Transmitter, Elsevier Computer Communications, special issue for selected papers from
WiOpt 2011, 36(12):13601371, July 2013.
R. Tandon, S. Ulukus and K. Ramchandran,
Secure Source Coding with a Helper, IEEE Trans. on
Information Theory, 59(4):21782187, April 2013.
E. Ekrem and S. Ulukus,
MultiReceiver Wiretap Channel with Public and Confidential
Messages, IEEE Trans. on Information Theory, 59(4):21652177, April 2013.
O. Ozel and S. Ulukus,
Wiretap Channels: Implications of the More Capable Condition
and Cyclic Shift Symmetry, IEEE Trans. on Information
Theory, 59(4):21532164, April 2013.
R. Bassily and S. Ulukus,
Deaf Cooperation and Relay Selection Strategies for Secure
Communication in Multiple Relay Networks, IEEE Trans. on
Signal Processing, 61(6):15441554, March 2013.
R. Bassily and S. Ulukus,
Deaf Cooperation for Secrecy with Multiple Antennas at the
Helper, IEEE Trans. on Information Forensics and
Security, 7(6):18551863, December 2012.
E. Ekrem and S. Ulukus,
An Outer Bound for the Gaussian MIMO Broadcast Channel with
Common and Private Messages, IEEE Trans. on Information
Theory, 58(11):67666772, November 2012.
O. Ozel and S. Ulukus,
Achieving AWGN Capacity Under Stochastic Energy Harvesting,
IEEE Trans. on Information Theory, 58(10):64716483, October 2012.
E. Ekrem and S. Ulukus,
CapacityEquivocation Region of the Gaussian MIMO Wiretap
Channel, IEEE Trans. on Information Theory, 58(9):56995710, September 2012.
E. Ekrem and S. Ulukus,
Degraded Compound MultiReceiver Wiretap Channels, IEEE
Trans. on Information Theory, 58(9):56815698, September 2012.
E. Ekrem and S. Ulukus,
Capacity Region of Gaussian MIMO Broadcast Channels with Common
and Confidential Messages, IEEE Trans. on Information
Theory, 58(9):56695680, September 2012.
R. Bassily and S. Ulukus,
Secure Communication in Multiple Relay Networks Through
DecodeandForward Strategies, Journal of Communications and
Networks, special issue on Physical Layer Security, 14(4):352363, August 2012.
O. Ozel, J. Yang and S. Ulukus,
Optimal Broadcast Scheduling for an Energy Harvesting
Rechargeable Transmitter with a Finite Capacity Battery, IEEE
Trans. on Wireless Communications, 11(6):21932203, June 2012.
J. Yang and S. Ulukus,
Optimal Packet Scheduling in a Multiple Access Channel with
Energy Harvesting Transmitters, Journal of Communications and
Networks, special issue on Energy Harvesting in Wireless
Networks, 14(2):140150, April 2012.
E. Ekrem and S. Ulukus,
An Alternative Proof for the Capacity Region of the Degraded
Gaussian MIMO Broadcast Channel, IEEE Trans. on Information
Theory, 58(4):24272433, April 2012.
R. Bassily and S. Ulukus,
Ergodic
Secret Alignment, IEEE Trans. on Information Theory,
58(3):15941611, March 2012.
J. Yang, O. Ozel and S. Ulukus,
Broadcasting with an Energy Harvesting Rechargeable
Transmitter, IEEE Trans. on Wireless Communications,
11(2):571583, February 2012.
J. Yang and S. Ulukus,
Optimal Packet Scheduling in an Energy Harvesting Communication
System, IEEE Trans. on Communications, 60(1):220230,
January 2012.
O. Ozel, K. Tutuncuoglu, J. Yang, S. Ulukus and A. Yener,
Transmission with Energy Harvesting Nodes in Fading Wireless
Channels: Optimal Policies, IEEE Jour. on Selected Areas in
Communications, 29(8):17321743, September 2011.
W. Kang and S. Ulukus,
Capacity of a Class of Diamond Channels, IEEE Trans. on
Information Theory, 57(8):49554960, August 2011.
R. Tandon and S. Ulukus,
Dependence Balance Based Outer Bounds for Gaussian Networks
with Cooperation and Feedback, IEEE Trans. on Information
Theory, 57(7):40634086, July 2011.
J. Yang and S. Ulukus,
Trading Rate for Balanced Queue Lengths for Network Delay
Minimization, IEEE Jour. on Selected Areas in
Communications, 29(5):988996, May 2011.
E. Ekrem and S. Ulukus,
The Secrecy Capacity Region of the Gaussian MIMO MultiReceiver
Wiretap Channel, IEEE Trans. on Information Theory,
57(4):20832114, April 2011.
E. Ekrem and S. Ulukus,
Secrecy in Cooperative Relay Broadcast Channels, IEEE Trans.
on Information Theory, 57(1):137155, January 2011.
W. Kang and S. Ulukus,
A
New Data Processing Inequality and Its Applications in
Distributed Source and Channel Coding, IEEE Trans. on
Information Theory, 57(1):5669, January 2011.
E. Ekrem and S. Ulukus,
Secure Broadcasting Using Multiple Antennas, Journal of
Communications and Networks, 12(5):411432, October 2010.
J. Yang and S. Ulukus,
Delayminimal Transmission for Average Power Constrained
Multiaccess Communications, IEEE Trans. on Wireless
Communications, 9(9):27542767, September 2010.
A. Soysal and S. Ulukus,
Joint Channel Estimation and Resource Allocation for MIMO
SystemsPart II: Multiuser and Numerical Analysis, IEEE
Trans. on Wireless Communications, 9(2):632640, February
2010.
A. Soysal and S. Ulukus,
Joint Channel Estimation and Resource Allocation for MIMO
SystemsPart I: Singleuser Analysis, IEEE Trans. on Wireless
Communications, 9(2):624631, February 2010.
E. Ekrem and S. Ulukus,
Secrecy Capacity of a Class of Broadcast Channels with an
Eavesdropper, EURASIP Journal on Wireless Communications and
Networking, Special Issue on Wireless Physical Layer Security,
Volume 2009, Article ID 824235, 29 pages, 2009.
R. Tandon and S. Ulukus,
Outer Bounds for Multiple Access Channels with Feedback using
Dependence Balance, IEEE Trans. on Information Theory,
55(10):44944507, October 2009.
S. Shafiee and S. Ulukus,
Mutual Information Games in Multiuser Channels with
Correlated Jamming, IEEE Trans. on Information Theory,
55(10):45984607, October 2009.
S. Shafiee, N. Liu and S. Ulukus,
Towards the Secrecy Capacity of the Gaussian MIMO Wiretap
Channel: The 221 Channel, IEEE Trans. on Information
Theory, 55(9):40334039, September 2009.
A. Soysal and S. Ulukus,
Optimality of Beamforming in Fading MIMO Multiple Access
Channels, IEEE Trans. on Communications, 57(4):11711183,
April 2009.
N. Liu and S. Ulukus,
The Capacity Region of a Class of Discrete Degraded
Interference Channels, IEEE Trans. on Information Theory,
54(9):43724378, September 2008.
N. Liu and S. Ulukus,
Scaling Laws for Dense Gaussian Sensor Networks and the Order
Optimality of Separation, IEEE Trans. on Information Theory,
53(10):36543676, October 2007.
A. Soysal and S. Ulukus,
Optimum Power Allocation for SingleUser MIMO and MultiUser
MIMOMAC with Partial CSI, IEEE Jour. on Selected Areas in
Communications, 25(7):14021412, September 2007.
O. Kaya and S. Ulukus,
Power Control for Fading Cooperative Multiple Access Channels,
IEEE Trans. on Wireless Communications, 6(8):29152923,
August 2007.
O. Kaya and S. Ulukus,
Achieving the Capacity Region Boundary of Fading CDMA Channels
via Generalized Iterative Waterfilling, IEEE Trans. on
Wireless Communications, 5(11):32153223, November 2006.
N. Liu and S. Ulukus,
Capacity Region and Optimum Power Control Strategies for Fading
Gaussian Multiple Access Channels with Common Data, IEEE
Trans. on Communications, 54(10):18151826, October 2006.
J. Luo, S. Ulukus and A. Ephremides,
Optimal Sequences and Sum Capacity of Symbol Asynchronous CDMA
Systems, IEEE Trans. on Information Theory, 51(8):27602769,
August 2005.
J. Luo, S. Ulukus and A. Ephremides,
Standard and Quasistandard Stochastic Power Control
Algorithms, IEEE Trans. on Information Theory,
51(7):26122624, July 2005.
O. Kaya and S. Ulukus,
Ergodic Sum Capacity Maximization for CDMA: Optimum Resource
Allocation, IEEE Trans. on Information Theory,
51(5):18311836, May 2005.
S. Ulukus and A. Yener,
Iterative Transmitter and Receiver Optimization for CDMA
Networks, IEEE Trans. on Wireless Communications,
3(6):18791884, November 2004.
O. Kaya and S. Ulukus,
Optimum Power Control for CDMA with Deterministic Sequences in
Fading Channels, IEEE Trans. on Information Theory,
50(10):24492458, October 2004.
S. Ulukus and R. D. Yates,
User Capacity of Asynchronous CDMA Systems with Matched Filter
Receivers and Optimum Signature Sequences, IEEE Trans. on
Information Theory, 50(5):903909, May 2004.
A. Yener, R. D. Yates and S. Ulukus,
Combined Multiuser Detection and Beamforming for CDMA Systems:
Filter Structures, IEEE Trans. on Vehicular Technology,
51(5):10871095, September 2002.
C. Rose, S. Ulukus and R. D. Yates,
Wireless
Systems and Interference Avoidance, IEEE Trans. on Wireless
Communications, 1(3):415428, July 2002. (2003 IEEE Marconi
Prize Paper Award in Wireless Communications)
A. Yener, R. D. Yates and S. Ulukus,
CDMA
Multiuser Detection: A Nonlinear Programming Approach, IEEE
Trans. on Communications, 50(6):10161024, June 2002.
A. Yener, R. D. Yates and S. Ulukus,
Interference Management for CDMA Systems through Power Control,
Multiuser Detection and Beamforming, IEEE Trans. on
Communications, 49(7):12271239, July 2001.
S. Ulukus and R. D. Yates,
Iterative Construction of Optimum Signature Sequence Sets in
Synchronous CDMA Systems, IEEE Trans. on Information Theory,
47(5):19891998, July 2001.
S. Ulukus and R. D. Yates,
Adaptive Power Control and MMSE Interference Suppression, ACM
Wireless Networks, 4(6):489496, November 1998.
S. Ulukus and R. D. Yates,
A Blind
Adaptive Decorrelating Detector for CDMA Systems, IEEE Jour.
on Selected Areas in Communications, 16(8):15301541, October
1998.
S. Ulukus and R. D. Yates,
Stochastic Power Control for Cellular Radio Systems, IEEE
Trans. on Communications, 46(6):784798, June 1998.
S. Ulukus and R. D. Yates,
Optimum
Multiuser Detection is Tractable for Synchronous CDMA Systems
Using Msequences, IEEE Communication Letters, 2(4):8991,
April 1998.
A. E. Cetin, O. N. Gerek and S. Ulukus,
Block Wavelet Transforms for Image Coding, IEEE Trans.
Circuits and Systems for Video Technology, 3(6):433435,
December 1993.
