NDLI: Indoor radio channel models based on measurements and ray-tracing at 5.2 ghz.

Content Provider	CiteSeerX
Author	Matthias, Stefan Mangold Lott, Matthias
Abstract	In [2], time-domain channel models are used to investigate transmission schemes. The way of how these models are developed based on ray tracing as well as channel sounding results is discussed in this paper. I. Introduction C OMMUNICATION systems with data rates of up to 20 Mb/s are currently under definition as an European standard for High Performance Radio LANs at frequencies of 5.2 GHz. The HIPERLAN/2 standard for wireless ATM systems in indoor environments is subject of intensive investigation by the members of the European Telecommunications Standards Institute (ETSI). To find the parameters of the proposed transmission scheme Orthogonal Frequency Division Multiplexing (OFDM), it is important to know the characteristics of the radio channel [2]. Radio propagation in the indoor environment is described by highly dispersive multipath caused by reflection, transmission, scattering and diffraction at edges near the antennas. A frequency-selective radio channel thus results for the...
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Subject Keyword	Indoor Radio Channel Model Indoor Environment Dispersive Multipath Time-domain Channel Model Radio Propagation Wireless Atm System Ray Tracing European Telecommunication Standard Institute European Standard Radio Channel Intensive Investigation Transmission Scheme High Performance Radio Lan Data Rate Frequency-selective Radio Channel Introduction Ommunication System
Content Type	Text

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