A Framework for spatially constrained MIMO systems
Performance analysis of spatially distributed MIMO systems
... networks, spatially distributed MIMO sys- tems have drawn a lot of ...a spatially distributed MIMO system with randomly distributed transmit and receive antennas over spatial ...of MIMO ...
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Research on intelligent controller design for MIMO spatially Distributed systems with applications
... many scientists successfully established a variety of methods for constructing efficient, robust, flexible and general purpose control system approaches, such as PID control, optimal control, robust control, self-adapted ...
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Realization of a Spatially Multiplexed MIMO System
... and Systems, Royal Institute of Technology (KTH), 100 44 Stockholm, Sweden Received 14 December 2004; Revised 1 April 2005; Accepted 5 April 2005 Multi-antenna systems can provide improvements in wireless ...
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Channel Estimation and Data Detection for MIMO Systems under Spatially and Temporally Colored Interference
... FDMA systems when sectoring is used. For example, in 7-cell reuse systems, with 60 degree sectors, the number of cochannel interfering cells would be reduced to one ...
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Channel estimation for spatially/temporally correlated massive MIMO systems with one bit ADCs
... (MIMO) systems that use one-bit analog-to-digital converters ...massive MIMO using one-bit ADCs are all based on single-shot estimation without exploiting the inherent temporal correlation in ...
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Constrained Optimization of MIMO Training Sequences
... carrier MIMO systems ...high-quality MIMO channel estimation is a topic that has seen much research for OFDM and single-carrier systems alike (see, ...for MIMO channel estimation can be ...
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Spreading dynamics on spatially constrained complex brain networks
... dynamical systems defined on complex networks provides a natural framework with which to investigate myriad features of neural dynamics, and has been widely under- ...
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Spreading dynamics on spatially constrained complex brain networks
... dynamical systems defined on complex networks provides a natural framework with which to investigate myriad features of neural dynamics, and has been widely under- ...
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Massive MIMO signal transmission in spatially correlated channel environments
... multi-user MIMO systems [9, 10]. In [9], the multi-user MIMO downlink channel is decomposed into multiple parallel independent single- user ...multi-user MIMO precoding matrices is proposed ...
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Incremental Diversity: A Framework for Rate Adaptation/Energy Conservation Enhancement in MIMO Systems
... 5. Conclusion and Future Work In this paper, an incremental diversity scheme is proposed. It incrementally switches from SM towards STBC or Hybrid SM/STBC. Two modes of operation for the ID schemes are proposed to be ...
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ENERGY-EFFICIENT RESOURCE ALLOCATION IN MULTIUSER MIMO SYSTEMS: A GAME-THEORETIC FRAMEWORK
... This paper focuses on the cross-layer issue of resource al- location for energy efficiency in the uplink of a multiuser MIMO wireless communication system. Assuming that all of the transmitters and the uplink ...
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Percolation of spatially constrained Erdos-R enyi networks with degree correlations
... investigate systems with random connectivity [ 2 ...technological systems, such as electrical conductivity [ 3 ], cellular chemical patterns [ 4 ], immune networks [ 5 , 6 ], epidemics [ 7 ], or social ...
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Functional connectivity analysis of cerebellum using spatially constrained spectral clustering
... esting state functional magnetic resonance imaging (rs- fMRI) has emerged as a valuable technique for mapping the functional organization of the brain. The identification of the intrinsic functional networks from fMRI ...
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Approximate Analysis of Power Offset over Spatially Correlated MIMO Channels
... of spatially correlated MIMO channels has been another topic in the past few years, which necessitates the model of correlated ...for MIMO systems in mobile fading channel has been presented ...
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Statistical multiplexing and pilot optimization in fronthaul constrained massive MIMO
... 7 Conclusions The introduction of massive MIMO systems will pose severe challenges on the C-RAN’s FH network, causing the FH network to be a constraint for future deploy- ments. However, this can be ...
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Low-delay low-complexity bandwidth-constrained wireless video transmission using SVC over MIMO systems
... each of which is solved as an unconstrained one by minimizing the Lagrangian defined as (13) where is the Lagrangian multiplier [8], [10]. The solution to this problem, and hence , is also the solution to the ...
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On the Duality between MIMO Systems with Distributed Antennas and MIMO Systems with Colocated Antennas
... sented framework are rather restrictive, the major finding that MIMO systems with distributed antennas and MIMO systems with colocated antennas behave in a very similar fashion will ...
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Spatially homogenous cosmology and dynamical systems
... There are thorough introductory textbooks on spatially homogenous cosmology in the literature. However these usually assume a certain level of familiarity with concepts from semi-Riemannian geometry like ...
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Modeling Mobile Intention Recognition Problems with Spatially Constrained Tree Adjoining Grammars
... 2.3 Spatially Grounded Intentional Systems Up to here we have largely ignored the spatial as- pect of mobile intention ...of Spatially Grounded Intentional Systems (SGIS) (Schlieder, 2005): ...
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Capacity Limits of MIMO Systems
... of MIMO channels for both single-user and multi- user ...such systems can be realized in some cases, but realistic assumptions about channel knowledge and the underlying channel model can significantly ...
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