Performance Verification Of Mimo Concepts Using Multi-Dimensional Channel Sounding
Year: 2006
Type: article
Abstract: The advances in multi-dimensional channel-sounding tech-niques make it possible to evaluate performances of radio multiple access and signal processing schemes under real-istic propagation conditions. This paper focuses on the methodology how recorded impulse response data gathered through multidimensional channel sounding field measure-ments can be used to evaluate link- and system-level perfor-mances of the multiple-input multiple-output (MIMO) radio access schemes. The method relies on offline simulations. It can be classified in between the performance evaluation us-ing some predefined channel models and the evaluation in field experiments using a set of prototype hardware. New aspects for the simulation setup are discussed, which are fre-quently ignored when using simpler model-based evaluations. Example simulations are provided for an iterative (”turbo”) MIMO equalizer concept. 1.
DOI: 10.5281/zenodo.53489
Authors: Schneider, Christian, Thomae, Reiner, Trautwein, Uwe, Wirnitzer, Walter
Institution: Technische Universität Ilmenau
Language: English
Subfield: Electrical and Electronic Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W1546534671