Search Results - "Andrews, J.G."

Stochastic geometry and random graphs for the analysis and design of wireless networks by Haenggi, Martin, Andrews, Jeffrey G., Baccelli, Francois, Dousse, Olivier, Franceschetti, Massimo

“…Wireless networks are fundamentally limited by the intensity of the received signals and by their interference. Since both of these quantities depend on the…”
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Interference cancellation for cellular systems: a contemporary overview by Andrews, J.G.

“…Cellular networks today are interference-limited and only becomes increasingly so in the future due to the many users that need to share the spectrum to…”
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Downlink performance and capacity of distributed antenna systems in a multicell environment by Wan Choi, Andrews, J.G.

“…Distributed antenna systems (DAS) have been widely implemented in state-of-the art cellular communication systems to cover dead spots. Recent academic studies…”
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Power control in two-tier femtocell networks by Chandrasekhar, V., Andrews, J.G., Muharemovic, T., Zukang Shen, Gatherer, A.

“…In a two tier cellular network - comprised of a central macrocell underlaid with shorter range femtocell hotspots - cross-tier interference limits overall…”
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Networked MIMO with clustered linear precoding by Jun Zhang, Runhua Chen, Andrews, J.G., Ghosh, A., Heath, R.W.

“…A clustered base transceiver station (BTS) coordination strategy is proposed for a large cellular MIMO network, which includes full intra-cluster…”
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Adaptive resource allocation in multiuser OFDM systems with proportional rate constraints by Zukang Shen, Andrews, J.G., Evans, B.L.

“…Multiuser orthogonal frequency division multiplexing (MU-OFDM) is a promising technique for achieving high downlink capacities in future cellular and wireless…”
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The Guard Zone in Wireless Ad hoc Networks by Hasan, A., Andrews, J.G.

“…In ad hoc networks, it may be helpful to suppress transmissions by nodes around the desired receiver in order to increase the likelihood of successful…”
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Overcoming interference in spatial multiplexing MIMO cellular networks by Andrews, J.G., Wan Choi, Heath, R.W.

“…Multi-antenna transmission and reception (known as MIMO) is widely touted as the key technology for enabling wireless broadband services, whose widespread…”
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Low complexity user selection algorithms for multiuser MIMO systems with block diagonalization by Zukang Shen, Runhua Chen, Andrews, J.G., Heath, R.W., Evans, B.L.

“…Block diagonalization (BD) is a precoding technique that eliminates interuser interference in downlink multiuser multiple-input multiple-output (MIMO) systems…”
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The capacity gain from intercell scheduling in multi-antenna systems by Wan Choi, Andrews, J.G.

“…The capacity and robustness of cellular MIMO systems is very sensitive to other-cell interference which will in practice necessitate network level interference…”
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Fractional power control for decentralized wireless networks by Jindal, N., Weber, S., Andrews, J.G.

“…We consider a new approach to power control in decentralized wireless networks, termed fractional power control (FPC). Transmission power is chosen as the…”
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Space Division Multiple Access With a Sum Feedback Rate Constraint by Kaibin Huang, Heath, R.W., Andrews, J.G.

“…On a multiantenna broadcast channel, simultaneous transmission to multiple users by joint beamforming and scheduling is capable of achieving high throughput,…”
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Sum Capacity of Multiuser MIMO Broadcast Channels with Block Diagonalization by Zukang Shen, Runhua Chen, Andrews, J.G., Heath, R.W., Evans, B.L.

“…The sum capacity of a Gaussian broadcast MIMO channel can be achieved with dirty paper coding (DPC). However, algorithms that approach the DPC sum capacity do…”
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Multimode Transmission for Multiuser MIMO Systems With Block Diagonalization by Runhua Chen, Zukang Shen, Andrews, J.G., Heath, R.W.

“…A low-complexity multimode transmission technique for downlink multiuser multiple-input-multiple-output (MIMO) systems with block diagonalization (BD) is…”
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Opportunistic Space-Division Multiple Access With Beam Selection by Wan Choi, Forenza, A., Andrews, J.G., Heath, R.W.

“…In this paper, a novel transmission technique for the multiple-input multiple-output (MIMO) broadcast channel is proposed that allows simultaneous transmission…”
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Optimum power control for successive interference cancellation with imperfect channel estimation by Andrews, J.G., Meng, T.H.

“…Successive interference cancellation, in conjunction with orthogonal convolutional codes, has been shown to approach the Shannon capacity for an additive white…”
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Performance of multicarrier CDMA with successive interference cancellation in a multipath fading channel by Andrews, J.G., Meng, T.H.Y.

“…A high capacity, low complexity, and robust system design for a successive interference cancellation (SIC) system is developed and analyzed. Multicarrier…”
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An Efficient Design of Doubly Selective Channel Estimation for OFDM Systems by Changyong Shin, Andrews, J.G., Powers, E.J.

“…We find that placing each pilot tone in an equally spaced manner according to the conventional placement scheme is not suitable for doubly selective channel…”
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Uplink Power Control in Multi-Cell Spatial Multiplexing Wireless Systems by Runhua Chen, Andrews, J.G., Heath, R.W., Ghosh, A.

“…This paper proposes a power control strategy for the uplink of cellular MIMO spatial multiplexing systems, with a linear MMSE receiver applied at the base…”
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Iterative power control for imperfect successive interference cancellation by Agrawal, A., Andrews, J.G., Cioffi, J.M., Teresa Meng

“…Successive interference cancellation (SIC) is a technique for increasing the capacity of cellular code-division multiple-access (CDMA) systems. To be…”
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