Indoor Radio Channel Models Based on Measurements and Ray-tracing at 5.2 Ghz 1
نویسندگان
چکیده
Indoor Radio Channel Models based on Measurements and Ray-Tracing at 5.2 GHz1 Stefan Mangold, Matthias Lott2 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.
منابع مشابه
Indoor Radio Channel Modeling - Bridging from Propagation Details to Simulation
For the radio channel at 5.2 GHz in typical domestic and office environments, channel models which are suitable for simulations are presented. The way of deriving the models from ray tracing and wideband channel sounding is explained in detail. Results are given for the model parameters and the accuracy of the modeling method is discussed.
متن کاملThe 18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC'07) COMPARISON OF RAY TRACING SIMULATIONS AND MILLIMETER WAVE CHANNEL SOUNDING MEASUREMENTS
Temporal-Angular channel sounding measurements of an indoor millimeter wave channel (60 GHz) is analyzed to determine the location of two dimensional clusters of arrivals at the receiver. The measurement scenarios are also emulated by a ray tracing tool. The results are similarly analyzed to verify possible agreements and determine the effectiveness of such tools in predicting cluster locations...
متن کاملMillimeter wave and UWB propagation for high throughput indoor communications
Aalto University, P.O. Box 11000, FI-00076 Aalto www.aalto.fi Author Suiyan Geng Name of the doctoral dissertation Millimeter Wave and UWB Propagation for High Throughput Indoor Communications Publisher School of Electrical Engineering Unit Department of Radio Science and Engineering Series Aalto University publication series DOCTORAL DISSERTATIONS 97/2011 Field of research Radio Engineering Ma...
متن کاملIndoor Channel Measurements and Communications System Design at 60 GHz
This paper presents a brief overview of several studies concerning the indoor wireless communications at 60 GHz performed by the IETR. The characterization and the modeling of the radio propagation channel are based on several measurement campaigns realized with the channel sounder developed at IETR. Some typical residential environments were also simulated by ray tracing and Gaussian Beam Trac...
متن کاملRadio Channel Characteristics for typical Environments at 5.2 GHz
Propagation characteristics for the radio channel at 5.2 GHz in typical domestic and office environments are addressed in this paper. Ray tracing techniques are used, which provide realistic values for different environments. Values for the attenuation, the rms delay spread and for the power delay profile are presented for different buildings and at several positions.
متن کامل