Effects of Sectorization on Cellular Radio Systems Capacity with Different Traffic Loads
Wireless Personal Communications: An International Journal
Capacity of Wireless Communication Systems Employing Antenna Arrays, a Tutorial Study
Wireless Personal Communications: An International Journal
Opportunistic carrier sensing for energy-efficient information retrieval in sensor networks
EURASIP Journal on Wireless Communications and Networking - Special issue on advanced signal processing algorithms for wireless communications
A Slepian-Wolf based cross layer scheme suitable to sensor networks
MobiMedia '06 Proceedings of the 2nd international conference on Mobile multimedia communications
Distributed iterative multiuser detection through base station cooperation
EURASIP Journal on Wireless Communications and Networking - Theory and Applications in Multiuser/Multiterminal Communications
Multicell downlink capacity with coordinated processing
EURASIP Journal on Wireless Communications and Networking - Theory and Applications in Multiuser/Multiterminal Communications
Local base station cooperation via finite-capacity links for the uplink of linear cellular networks
IEEE Transactions on Information Theory
A formulation of the channel capacity of multiple-access channel
IEEE Transactions on Information Theory
Cooperative multicell zero-forcing beamforming in cellular downlink channels
IEEE Transactions on Information Theory
Uplink macro diversity of limited backhaul cellular network
IEEE Transactions on Information Theory
A cognitive network with clustered decoding
ISIT'09 Proceedings of the 2009 IEEE international conference on Symposium on Information Theory - Volume 1
Clustered local decoding for Wyner-type cellular models
IEEE Transactions on Information Theory
On ergodic sum capacity of fading cognitive multiple-access and broadcast channels
IEEE Transactions on Information Theory
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
On the product-determinant-sum of central Wishart matrices and its application to wireless networks
IEEE Transactions on Information Theory
Cross-layer based analysis of multi-hop wireless networks
IEEE Transactions on Communications
Multiuser MISO transmitter optimization for intercell interference mitigation
IEEE Transactions on Signal Processing
IEEE Transactions on Information Theory
Maximizing the sum rate in symmetric networks of interfering links
IEEE Transactions on Information Theory
IEEE Transactions on Communications
Multi-cell MIMO cooperative networks: a new look at interference
IEEE Journal on Selected Areas in Communications - Special issue on cooperative communications in MIMO cellular networks
Cognitive cooperation for the downlink of frequency reuse small cells
EURASIP Journal on Advances in Signal Processing - Special issue on cooperative MIMO multicell networks
International Journal of Communication Systems
Hi-index | 755.38 |
A simple idealized linear (and planar) uplink cellular multiple-access communication model, where only adjacent cell interference is present and all signals may experience fading, is considered. Shannon theoretic arguments are invoked to gain insight into the implications on performance of the main system parameters and multiple-access techniques. We specialize to the linear model and address the case of practical importance where the cell-site receiver processes only the signals received at this cell site, and where the actively interfering users assigned to other cells (but not those within the cell) are interpreted as Gaussian noise (worst case assumption). We assume that the cell-site receiver is aware of the instantaneous signal-to-noise ratios for all users assigned to that cell while the users' transmitters do not have access to this side information. We first investigate several different scenarios and focus on the effect of fading and intercell interference and then provide a general formulation for an achievable rate region (inner-bound) of which all the different scenarios are special cases. The features of TDMA and wideband (WB) intracell multiple-access techniques are examined as well as the role of (optimized) fractional intercell time-sharing (ICTS) protocol. The cases of: no fading, fading where intercell interference is not dominant, and fading where intercell interference is present, are discussed