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GLOBECOM
2008
IEEE
9 years 6 months ago
Game Theoretic Solutions for Precoding Strategies over the Interference Channel
— In this paper, precoding strategies over interference channels are analyzed from a game-theoretic perspective. The Nash equilibrium and Nash bargaining solutions of precoding m...
Jie Gao, Sergiy A. Vorobyov, Hai Jiang
GLOBECOM
2008
IEEE
9 years 6 months ago
Full Rate L2-Orthogonal Space-Time CPM for Three Antennas
Matthias Hesse, Jérôme Lebrun, Luc De...
GLOBECOM
2008
IEEE
9 years 6 months ago
On Channel Estimation and Capacity for Amplify and Forward Relay Networks
—Relay networks have received considerable attention recently, especially when limited size and power resources impose constraints on the number of antennas within a wireless sen...
Alireza Shahan Behbahani, Ahmed M. Eltawil
GLOBECOM
2008
IEEE
9 years 6 months ago
Second-Order Cyclostationarity of Cyclically Prefixed Single Carrier Linear Digital Modulations with Applications to Signal Reco
—The second-order cyclostationarity of cyclically prefixed single carrier linear digital (CP-SCLD) modulated signals is investigated with emphasis on its applicability to signal ...
Octavia A. Dobre, Qiyun Zhang, Sreeraman Rajan, Ro...
GLOBECOM
2008
IEEE
9 years 6 months ago
Robust Transceiver Design for Multiuser MIMO Downlink
Abstract—In this paper, we consider robust joint linear precoder/receive filter design for multiuser multi-input multi-output (MIMO) downlink that minimizes the sum mean square ...
P. Ubaidulla, Ananthanarayanan Chockalingam
GLOBECOM
2008
IEEE
9 years 6 months ago
Impact of Constraints on the Complexity of Dynamic Spectrum Assignment
— In this paper we study the complexity of spectrum assignment problems in cognitive radio networks (CRNs) in the presence of several constraints. Although optimal spectrum assig...
Chetan Nanjunda Mathur, Mohamed A. Haleem, Rajarat...
GLOBECOM
2008
IEEE
9 years 6 months ago
Distributed Base Station Cooperation via Block-Diagonalization and Dual-Decomposition
Abstract—It has been recently shown that base station cooperation may yield great capacity improvement in downlink multiple antenna cellular networks. However, the proposed solut...
Yosia Hadisusanto, Lars Thiele, Volker Jungnickel
GLOBECOM
2008
IEEE
9 years 6 months ago
Rateless Codes for MIMO Channels
— Two rateless code constructions are developed for efficient communication over multi-input multi-output (MIMO) Gaussian channels. The key ingredients in both architectures are...
Maryam Modir Shanechi, Uri Erez, Gregory W. Wornel...
GLOBECOM
2008
IEEE
9 years 6 months ago
A Dynamic Load-Balanced Hashing Scheme for Networking Applications
Abstract—Network applications often require large data storage resources, fast queries, and frequent updates. Hash tables support these operations with low costs, yet they cannot...
N. Sertac Artan, Haowei Yuan, H. Jonathan Chao
GLOBECOM
2008
IEEE
9 years 6 months ago
Impact of Crosstalk Estimation on the Dynamic Spectrum Management Performance
Abstract—The development and assessment of spectrum management methods for the copper access network are usually conducted under the assumption of accurate channel information. A...
Neiva Lindqvist, Fredrik Lindqvist, Boris Dortschy...
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