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Equalisation of time-variant communications channels via channel estimation based approaches

Signal Processing, 1997
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Shimamura, Tetsuya   +2 more
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Time-variant BAN channel characterization

2009 IEEE 20th International Symposium on Personal, Indoor and Mobile Radio Communications, 2009
In this paper we present a time-variant on-body channel measurement campaign at 2.45 GHz and in the 3–5GHz band. Measurements were performed in an anechoic chamber and an indoor scenario. Three different human body movements for seven human subjects were considered to assess the influence of human activity on the channel behavior.
Raffaele D'Errico, Laurent Ouvry
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Characterization of Randomly Time-Variant Linear Channels

IEEE Transactions on Communications, 1963
This paper is concerned with various aspects of the characterization of randomly time-variant linear channels. At the outset it is demonstrated that time-varying linear channels (or filters) may be characterized in an interesting symmetrical manner in time and frequency variables by arranging system functions in (timefrequency) dual pairs.
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