Search Results - "Sommerkorn, G"
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Identification of time-variant directional mobile radio channels
Published in IEEE transactions on instrumentation and measurement (01-04-2000)“…For the identification of the time-variant, directional structure of the mobile radio channel impulse response (CIR), a broadband vector channel sounder is…”
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Journal Article -
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MIMOSA-a dual approach to detailed land mobile satellite channel modeling
Published in International journal of satellite communications and networking (01-07-2014)“…SUMMARYAs multiple‐input‐multiple‐output (MIMO) transmission technologies are common in terrestrial mobile communications and getting attention for mobile…”
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Journal Article -
3
Cluster-based analysis of 3D MIMO channel measurement in an urban environment
Published in MILCOM 2015 - 2015 IEEE Military Communications Conference (01-10-2015)“…Massive MIMO (multiple - input - multiple - output) and full-dimensional MIMO systems in next-generation cellular communications systems as well as…”
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Conference Proceeding -
4
A novel antenna concept for double-directional channel measurements
Published in IEEE transactions on vehicular technology (01-03-2004)“…In this paper, a novel concept for the characterization of the double-directional mobile radio channel is presented. It is based on a broad-band real-time…”
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Journal Article -
5
MIMO measurement and joint M-D parameter estimation of mobile radio channels
Published in IEEE VTS 53rd Vehicular Technology Conference, Spring 2001. Proceedings (Cat. No.01CH37202) (2001)“…We describe a measurement and parameter identification procedure for the mobile radio propagation channel which includes the azimuth directions of the…”
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Conference Proceeding
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6
MIMO capacities for different antenna array structures based on double directional wide-band channel measurements
Published in Proceedings IEEE 56th Vehicular Technology Conference (2002)“…We present an approach for investigating the performance of generic multiple-input multiple-output (MIMO) wireless systems in a realistic way using wideband…”
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Conference Proceeding -
7
Measurement-based simulation of mobile radio channels with multiple antennas using a directional parametric data model
Published in IEEE 54th Vehicular Technology Conference. VTC Fall 2001. Proceedings (Cat. No.01CH37211) (2001)“…A parametric modeling approach for multiple input multiple output (MIMO) radio channels is introduced that is based on measured data. The MIMO measurement…”
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Conference Proceeding -
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On a characterisation of Large-Scale channel parameters for distributed (multi-link) MIMO - The impact of power level differences
Published in Proceedings of the Fourth European Conference on Antennas and Propagation (01-04-2010)“…In configurations with spatially distributed communication sources a receiving terminal simultaneously receives multiple signals. Due to the receiver's limited…”
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Conference Proceeding -
9
Joint estimation of DoD, time-delay, and DoA for high-resolution channel sounding
Published in VTC2000-Spring. 2000 IEEE 51st Vehicular Technology Conference Proceedings (Cat. No.00CH37026) (2000)“…The detailed knowledge of the directional characteristics of the mobile radio channel is required to develop directional channel models and to design efficient…”
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Conference Proceeding -
10
Broadband dual polarized antenna arrays for mobile communication applications
Published in 33rd European Microwave Conference Proceedings (IEEE Cat. No.03EX723C) (2003)“…This paper discusses design issues for uniform rectangular antenna arrays and the requirements for channel sounding applications. Two different array…”
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Conference Proceeding -
11
Performance of space-time processing for ISI- and CCI-suppression in industrial scenarios
Published in VTC2000-Spring. 2000 IEEE 51st Vehicular Technology Conference Proceedings (Cat. No.00CH37026) (2000)“…This paper shows simulation results of the performance of linear and decision-feedback space-time equalizers for a single carrier system with 24 Msym/s data…”
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Conference Proceeding -
12
Variation of Estimated Large-Scale MIMO Channel Properties between Repeated Measurements
Published in 2011 IEEE 73rd Vehicular Technology Conference (VTC Spring) (01-05-2011)“…The joint characterization of the multiple links becomes important for mesh topologies, relaying, distributed antennas, cooperative transmission, virtual MIMO…”
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Conference Proceeding -
13
Results of double-directional channel sounding measurements
Published in VTC2000-Spring. 2000 IEEE 51st Vehicular Technology Conference Proceedings (Cat. No.00CH37026) (2000)“…In this paper a new channel sounding concept for double-directional and time-delay resolved channel measurements is proposed. It is based on the RUSK ATM…”
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Conference Proceeding -
14
Identification of time-variant directional mobile radio channels
Published in IMTC/99. Proceedings of the 16th IEEE Instrumentation and Measurement Technology Conference (Cat. No.99CH36309) (1999)“…For the identification of the time-variant, directional structure of the mobile radio channel impulse response, a broadband vector channel sounder is…”
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Conference Proceeding -
15
Array measurement of the double-directional mobile radio channel
Published in VTC2000-Spring. 2000 IEEE 51st Vehicular Technology Conference Proceedings (Cat. No.00CH37026) (2000)“…We describe a novel technique to measure the double-directional mobile radio channel. The channel is called double-directional since it includes directional…”
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Conference Proceeding -
16
3D-Antenna Array Model for IST-WINNER Channel Simulations
Published in 2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring (01-04-2007)“…The IST-WINNER channel model (WIM) offers a complete channel model description in a sense of large-scale as well as small-scale effects in MIMO radio-channel…”
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Conference Proceeding -
17
3D MIMO Outdoor to Indoor Macro/Micro-Cellular Channel Measurements and Modeling
Published in 2015 IEEE Global Communications Conference (GLOBECOM) (01-12-2015)“…3-dimensional Multiple-Input Multiple-Output (3D MIMO) systems have received great interest recently because of the spatial diversity advantage and capability…”
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Conference Proceeding -
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Large-scale parameters of wideband MIMO channel in urban multi-cell scenario
Published in Proceedings of the 5th European Conference on Antennas and Propagation (EUCAP) (01-04-2011)“…The stochastic equivalence with the realistic radio propagation environment is a crucial assumption behind geometry-based stochastic channel models (GSCM)…”
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Conference Proceeding -
19
Correlation properties of large and small-scale parameters from multicell channel measurements
Published in 2009 3rd European Conference on Antennas and Propagation (01-03-2009)“…Based on two multicell measurement campaigns in Berlin and Dresden, correlation properties for channel parameters to different sites and to adjacent sectors of…”
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Conference Proceeding -
20
Cross-correlation Values for Dual-polarised Indoor MIMO Links and Realistic Antenna Elements
Published in 2006 3rd International Symposium on Wireless Communication Systems (01-09-2006)“…A MIMO indoor measurement campaign at 5.2 GHz with small dual-polarised (vertically and horizontally) patch elements was performed at the campus of TU Ilmenau,…”
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Conference Proceeding