"WINNER II Channel Models", ver 1.1, Sept

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WINNER II D1.1.2 V1.1 and whole the scenario has been updated considerably, as well as the model for indoor hot-spot. Bad urban scenarios have also been updated. New features of the WINNER II Channel Models include modelling of the elevation of rays, treating the LOS component of the channel model as a random variable, and moving scatterers in fixed connections. The differences in the scenarios Indoor-to-Outdoor and Outdoor-to-Indoor were noticed to be negligible. Therefore these two scenarios have been merged. Model parameters have been revised in the cases, where new results have pointed this necessary. Valuable comments have been received also via standardisation work in various standardisation bodies, especially in IEEE802.16m and ITU-R/8F. We have taken into account several such change proposals. Probably most important of them is the tuning of our path-loss models. During the projects WINNER I and WINNER II the models have been evolved, mainly by adding new scenarios in the models, but also by including new features. In this process we have tried to conserve the model parameters from changes as much as possible. However, some changes have been inevitable. Therefore the models are not exactly the same in this and the earlier deliverables. The propagation scenarios from WINNER Phase I have been included in this document, partly updated. In WINNER Phase II the following new propagation scenarios have been created and documented in this document: indoor-to-outdoor, outdoor-to-indoor, bad urban micro-cell, bad urban macro-cell and moving network scenario. All the propagation scenarios have been listed and introduced in section 2.3. WINNER I, WINNER II interim, and WINNER II final models are compared in section 5.5. The deliverable is divided into two major parts. This first part is the main part and defines the channel model structure and parameters. The second part contains more detailed information about channel measurements and analysis performed during projects WINNER I and II. The two parts are published in separate volumes to keep the size of each part reasonable. SCM, SCME, and WINNER I channel models have been implemented in Matlab, and are available via WINNER web site. WINNER II channel model implementation is planned to be available by the end of the year 2007. Sections 1 - 7 cover the following topics. Section 1 introduces this deliverable. Section 2 expresses some definitions, like the propagation scenarios and introduces the used measurement tools. Section 3 defines the channel modelling approach. Section 4 explains the generation of channel coefficients and describes path loss models as well as parameters for generic models. Section 5 discusses how the channel models are used in system level (multi-link) simulations, sampling, transition scenarios, bandwidth/frequency dependence of the models. Parameter tables for reduced variability (CDL) models can be found from Section 6. Reference list is in Section 7. Page 8 (82)
WINNER II D1.1.2 V1.1 2. Definitions 2.1 Terminology 3GPP 3rd Generation Partnership Project 3GPP2 3rd Generation Partnership Project 2 ACF ADC AN AoA AoD AP APP APS AS ASA ASD AWGN B3G BER BRAN BS C/I CDF CDL CG CIR CRC CW DoA DoD DS/DES EBITG ECDF ESA ESD ESPRIT ETHZ ETSI FDD FIR FL FRS FS GPS HIPERLAN HUT IR Auto-Correlation Function Analog-to-Digital Converter Antenna Array Angle of Arrival Angle of Departure Access Point (BS) A Posteriori Probability Angle Power Spectrum Azimuth Spread Azimuth Spread at Arrival Azimuth Spread at Departure Additive White Gaussian Noise Beyond 3G Bit Error Rate Broadband Radio Access Networks Base Station Carrier to Interference ratio Cumulative Distribution Function Clustered Delay Line Concept Group Channel Impulse Response Communications Research Centre Canada Continuous Wave Direction of Arrival Direction of Departure Delay Spread Elektrobit Experimentally determined cumulative probability distribution function Elevation Spread at Arrival Elevation Spread at Departure Estimation of Signal Parameters via Rotational Invariance Techniques Eidgenössische Technische Hochschule Zürich (Swiss Federal Institute of Technology Zurich) European Telecommunications Standards Institute Frequency Division Duplex Finite Impulse Response Floor Loss, loss between different floors Fixed Relay Station Fixed Station Global Positioning System High Performance Local Area Network Helsinki University of Technology (TKK) Impulse Response Page 9 (82)
Page 1 and 2: WINNER II D1.1.2 V1.1 IST-4-027756
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WINNER II D1.1.2 V1.1 B3 LOS AoD sp
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WINNER II D1.1.2 V1.1 6. Parameter
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WINNER II D1.1.2 V1.1 6.3 B1 - Urba
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WINNER II D1.1.2 V1.1 Table 6-7 Sce
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WINNER II D1.1.2 V1.1 Table 6-10 Cl
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WINNER II D1.1.2 V1.1 Cluster # Del
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WINNER II D1.1.2 V1.1 Table 6-16 Sc
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WINNER II D1.1.2 V1.1 6.12.2 Scenar
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WINNER II D1.1.2 V1.1 15 1790 -20.3
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WINNER II D1.1.2 V1.1 7. References
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WINNER II D1.1.2 V1.1 [KKM02] [KBM+
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WINNER II D1.1.2 V1.1 [SCK05] [SCT0
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