Now showing items 1-60 of 71
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K. Amiri, M. Duarte, J. R. Cavallaro, C. Dick, R. Rao and A. Sabharwal, "FPGA in Wireless Communications Applications," vol. Chapter 5, pp. 75-101, 2012. -
O. Gustafsson, K. Amiri, D. Andersson, A. Blad, C. Bonner, J. R. Cavallaro, J. Declerck, A. Dejonghe, P. Eliardsson, M. Glasse, A. Hayar, L. Hollevoet, C. Hunter, M. Joshi, F. Kaltenberger, R. Knopp, K. Le, Z. Miljanic, P. Murphy, F. Naessens, N. Nikaein, D. Nussbaum, R. Pacalet, P. Raghavan, A. Sabharwal, O. Sarode, P. Spasojevic, Y. Sun, H. M. Tullberg, T. Vander Aa, L. Van der Perre, M. Wetterwald and M. Wu,"Architectures for Cognitive Radio Testbeds and Demonstrators – An Overview," in Cognitive Radio Oriented Wireless Networks & Communications (CROWNCOM), 2010, pp. 1-6. -
K. Amiri, Y. Sun, P. Murphy, C. Hunter, J. R. Cavallaro and A. Sabharwal,"WARP, a UnifiedWireless Network Testbed for Education and Research," in IEEE International Conference on Microelectronic Systems Education (MSE), 2007, pp. 53-54. -
K. Amiri, Y. Sun, P. Murphy, C. Hunter, J. R. Cavallaro and A. Sabharwal,"WARP, a Modular Testbed for Configurable Wireless Network Research at Rice," in IEEE Galveston Bay Section Symposium for Space Applications of Wireless and RFID, 2007 -
P. Murphy, A. Sabharwal and B. Aazhang,"Design of WARP: A Wireless Open-Access Research Platform," in European Signal Processing Conference, -
A. Chakrabarti, A. de Baynast, A. Sabharwal and B. Aazhang,"Half-Duplex Estimate-and-Forward Relaying: Bounds and Code Design," in IEEE International Symposium on Informatin Theory (ISIT), -
A. de Baynast, A. Chakrabarti, A. Sabharwal and B. Aazhang,"LDPC Code Design for Relay Channel in Time-Division mode," in Asilomar Conference on Signals, Systems, and Computers, -
A. Chakrabarti, A. de Baynast, A. Sabharwal and B. Aazhang, "LDPC Code-Design for the Relay Channel," IEEE Journal in Selected Areas in Communication, 2006. -
A. de Baynast, P. Radosavljevic, A. Sabharwal and J. R. Cavallaro, "On Turbo-Schedules for LDPC Decoding," IEEE Communications Letters, 2006. -
A. Chakrabarti, A. de Baynast, A. Sabharwal and B. Aazhang, "LDPC Code-Design for the Relay Channel," IEEE Journal in Selected Areas in Communication, 2006. -
A. Chakrabarti, A. de Baynast, A. Sabharwal and B. Aazhang,"Half-Duplex Estimate-and-Forward Relaying:Bounds and Code Design," in IEEE International Symposium on Informatin Theory (ISIT), -
A. Chakrabarti, A. Sabharwal and B. Aazhang, "COOPERATIVE COMMUNICATIONS: Fundamental Limits and Practical Implementation," Springer Publishers, 2006. -
A. de Baynast, A. Sabharwal and B. Aazhang,"Analysis of Decision-Feedback Based Broadband OFDM Systems," in Asilomar Conference on Signals, Systems, and Computers, -
A. de Baynast, A. Sabharwal and J. R. Cavallaro, "Interleaver design for broadband multicarrier system," Invention Report, 2005. -
A. Khoshnevis and A. Sabharwal, "On the Asymptotic Performance of Multiple Antenna Channels with Fast Channel Feedback," IEEE Transactions on Information Theory, 2005. -
A. Khoshnevis and A. Sabharwal,"On the Overhead-Delay Tradeoff in Carrier Sense Collision Channel," in IEEE International Symposium on Informatin Theory (ISIT), -
A. Chakrabarti, A. de Baynast, A. Sabharwal and B. Aazhang,"LDPC Code Design for Half-Duplex Decode-and-Forward Relaying," in Allerton Conference on Communication, Control and Computing, -
A. de Baynast, A. Sabharwal and B. Aazhang,"LDPC Code Design for OFDM Channel: Graph Connectivity and Information Bits Positioning," in IEEE International Symposium on Signals, Circuits and Systems,, pp. 649-652. -
A. Chakrabarti, A. Sabharwal and B. Aazhang,"Sensitivity of Achievable Rates for Half-Duplex Relay Channel," in IEEE Workshop on Signal Processing Advances in Wireless Communications, -
A. Sabharwal and U. Mitra, "Rate-constrained Relaying: A Model for Cooperation with Limited Relay Resources," IEEE Transactions on Information Theory, 2005. -
A. Khoshnevis and A. Sabharwal,"Achievable Diversity and Multiplexing in Multiple Antenna Systems with Quantized Power Control," in IEEE International Conference on Communications, -
N. Ahmed, B. Aazhang and A. Sabharwal, "Nokia2005-April: Rate and Power Control for the Fading Relay Channel," None, 2005.
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A. Chakrabarti, B. Aazhang and A. Sabharwal, "Nokia2005-April: Achievable Rates and Code Design for Half-Duplex Relaying," None, 2005.
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A. Chakrabarti, A. Sabharwal and B. Aazhang, "Data Collection by a Mobile Observer in a Single-hop Sensor Network," ACM Transactions on Sensor Networks, 2005. -
T. Muharemovic, A. Sabharwal and B. Aazhang, "Antenna Packing in Low Power Systems: Communication Limits and Array Design," IEEE Transactions on Information Theory, 2005.
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N. Ahmed, M. Khojastepour, A. Sabharwal and B. Aazhang, "Outage Minimization with Limited Feedback for the Fading Relay Channel," IEEE Transactions on Communications, 2004. -
D. Rajan, A. Sabharwal and B. Aazhang,"Power efficient broadcast scheduling with delay deadlines," in International Conference on Broadband Networks (Broadnets), -
On Diversity and Multiplexing Gain of Multiple Antenna Systems with Transmitter Channel InformationA. Khoshnevis and A. Sabharwal,"On Diversity and Multiplexing Gain of Multiple Antenna Systems with Transmitter Channel Information," in Allerton Conference on Communication, Control and Computing, -
T. Muharemovic, A. Sabharwal and B. Aazhang,"On Limits of Antenna Packing in Low Power Systems," in Allerton Conference on Communication, Control and Computing, -
T. Muharemovic, A. Sabharwal and B. Aazhang,"An Approach to Capacity Analysis of Coarsely Coordinated Low Power Multiple Access Systems," in IEEE Symposium on Information Theory, -
M. Khojastepour, A. Sabharwal and B. Aazhang,"Improved Achievable Rates for User Cooperation and Relay Channels," in IEEE Symposium on Information Theory, -
D. Rajan, A. Sabharwal and B. Aazhang,"Outage behaviour with delay and CSIT," in IEEE International Conference on Communications,, pp. 578-582. -
A. Khoshnevis and A. Sabharwal,"Performance of Quantized Power-Control in Multiple Antenna Systems," in IEEE International Conference on Communications,, pp. 803-807. -
M. J. Borran, A. Sabharwal and B. Aazhang, "A Recursive Construction for Low-Complexity Non-coherent Constellations," IEEE Journal in Selected Areas in Communication, 2004. -
A. Chakrabarti, A. Sabharwal and B. Aazhang,"MultiHop Communication is Order Optimal for Homogeneous Sensor Networks," in Information Processing in Sensor Networks, -
M. Khojastepour, A. Sabharwal and B. Aazhang,"Lower Bounds on the Capacity of Gaussian Relay Channel," in Conference on Information Sciences and Systems, -
M. Khojastepour and A. Sabharwal,"Delay-constrained Scheduling: Power Efficiency, Filter Design, and Bounds," in IEEE INFOCOM, -
N. Ahmed, M. Khojastepour, A. Sabharwal and B. Aazhang,"On Power Control with Finite Rate Feedback for Cooperative Relay Networks," in International Symposium on Information Theory and its Applications, -
M. J. Borran, A. Sabharwal and B. Aazhang, "Partially Coherent Multiple Antenna Systems: Design Criterion and Construction Methods for Constellations and Coded Modulation," IEEE Transactions on Information Theory, 2004. -
D. Rajan, A. Sabharwal and B. Aazhang, "Delay bounded packet scheduling of bursty traffic over wireless channels," IEEE Transactions on Information Theory, vol. 50, no. 1, pp. 125-144, 2004. -
M. Khojastepour, A. Sabharwal and B. Aazhang,"On Capacity of Gaussian â Cheapâ Relay Channel," in Globecom, -
N. Ahmed, M. Khojastepour, A. Sabharwal and B. Aazhang,"Finite Backlog Effects on Downlink Scheduling," in IASTED Communications, Internet and Information Technology Conference,, pp. 399-405. -
K. K. Mukkavilli, A. Sabharwal and B. Aazhang,"Generalized Beamforming for MIMO Systems with Limited Transmitter Information," in Asilomar Conference on Signals, Systems, and Computers, -
P. Murphy, F. Lou, A. Sabharwal and P. Frantz,"An FPGA Based Rapid Prototyping Platform for MIMO Systems," in Asilomar Conference on Signals, Systems, and Computers, -
M. J. Borran, A. Sabharwal, B. Aazhang and P. Varshney,"Partially Coherent Constellations for Multiple-Antenna Systems," in Asilomar Conference on Signals, Systems, and Computers, -
K. K. Mukkavilli, A. Sabharwal, E. Erkip and B. Aazhang, "On Beamforming with Finite Rate Feedback in Multiple Antenna Systems," IEEE Transactions on Information Theory, vol. 49, no. 10, pp. 2562-2579, 2003. -
M. J. Borran, A. Sabharwal and B. Aazhang, "On Design Criteria and Construction of Non-coherent Space-Time Constellations," IEEE Transactions on Information Theory, vol. 49, no. 10, pp. 2332 -2351, 2003. -
M. Khojastepour and A. Sabharwal,"Power Optimal Scheduling with Maximum Delay Constraints," in Allerton Conference on Communication, Control and Computing, -
M. Khojastepour, B. Aazhang and A. Sabharwal, "Cut-set Theorems for Multi-state Networks," IEEE Transactions on Information Theory, 2003.
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M. J. Borran, A. Sabharwal and B. Aazhang,"Power-Efficient Non-coherent Space-Time Constellations," in IEEE Symposium on Information Theory,, pp. 208 -208. -
K. K. Mukkavilli, A. Sabharwal, E. Erkip and B. Aazhang,"Beamformer Design with Feedback Rate Constraints : Criteria and Constructions," in IEEE Symposium on Information Theory, -
A. Khoshnevis and A. Sabharwal,"Network Channel Estimation in Cooperative Wireless Networks," in Canadian Workshop on Information Theory, -
M. Khojastepour, A. Sabharwal and B. Aazhang,"Achievable Rates for Arbitrary Network Topologies with â Cheapâ Nodes," in Canadian Workshop on Information Theory,
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M. Khojastepour, B. Aazhang and A. Sabharwal,"Bounds on Achievable Rates for General Multi-terminal Networks with Practical Constraints," in Information Processing in Sensor Networks, -
A. Chakrabarti, A. Sabharwal and B. Aazhang,"Using Predictable Observer Mobility for Power Efficient Design of Sensor Networks," in Information Processing in Sensor Networks, -
M. Khojastepour, A. Sabharwal and B. Aazhang,"On the Capacity of `Cheap' Relay Networks," in Conference on Information Sciences and Systems, -
K. K. Mukkavilli, A. Sabharwal, E. Erkip and B. Aazhang,"Performance limits on beamforming with finite rate feedback for multiple antenna systems," in Asilomar Conference on Signals, Systems, and Computers, -
M. J. Borran, A. Sabharwal and B. Aazhang,"Constellations for Imperfect Channel State Information at the Receiver," in Allerton Conference on Communication, Control and Computing, -
K. K. Mukkavilli, A. Sabharwal and B. Aazhang,"Finite Rate Feedback Design for Multiple Transmit Antennas," in Allerton Conference on Communication, Control and Computing, -
M. J. Borran, A. Sabharwal, B. Aazhang and D. Johnson,"On Design Criteria and Construction of Non-coherent Space-Time Constellations," in IEEE Symposium on Information Theory,, pp. 74.