The ultra-wide bandwidth indoor channel: from statistical model to simulations

By Dajana Cassioli, Moe Z. Win, Andreas F. Molisch. IEEE J. Sel. Areas Commun., 2002

1,049 citations recorded by the source corpus.

Subfields: Aerospace Engineering, Electrical and Electronic Engineering

View Paper: https://www.semanticscholar.org/paper/2c5e38b97adeb5ee02981fed040e1109a14036e0

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Citations in the corpus

A Comprehensive Standardized Model for Ultrawideband Propagation Channels (2006, neutral): “5Note that the above representation is different from both [30] and [29], which used a (real) baseband model.”
Modeling of the TOA-based distance measurement error using UWB indoor radio measurements (2006, methodology): “In an approach similar to [12] we choose 10m as the break point to differentiate the behavior of the error.”
An ultra-wideband body area propagation channel Model-from statistics to implementation (2006, methodology): “However, there is substantial empirical evidence from other UWB measurement campaigns indicating that these distributions often provide a plausible fit to measurements in this situation [ 14 ], [21].”
Design of a multiband OFDM system for realistic UWB channel environments (2004, methodology): “This model is based on NLOS (0–4 m) channel measurements reported in [7].”
A Mathematical Theory of Network Interference and Its Applications (2009, methodology): “Nakagami-distributed paths having random delays and an exponential power dispersion profile [ 100 ], [101] given by”
Characterization of ultra-wide bandwidth wireless indoor channels: a communication-theoretic view (2002, methodology): “The UWB propagation analyses in the earlier publications [36], [49] are based on the set of measurements described in this paper.”
Fundamental Limits of Wideband Localization— Part II: Cooperative Networks (2010, neutral): “Based on existing propagation models for wideband and UWB channels [14], [25], the joint PDF of the channel parameters can be further written as [29]: f(κkj |P) = f(κkj |dkj) , (9) wheredkj = ‖pk − pj‖ for k ∈ Na andj ∈ Nb ∪ Na\{k}.”
Ultrawideband radio design: the promise of high-speed, short-range wireless connectivity (2004, methodology): “In addition, the amplitude statistics of the measurements was found to fit the log-normal or Nakagami distribution rather than the Rayleigh [ 11 ], [12]; thus, the original S–V model was accordingly modified.”
Ultrawideband propagation channels-theory, measurement, and modeling (2005, methodology): “in many environments, alternative amplitude distributions must be used:3 1) Nakagami distribution: Observed in [59], [57], [36], and is given by”
Effect of antenna gain and group delay variations on pulse-preserving capabilities of ultrawideband antennas (2006, background): “Low-power high-speed digital communication in indoor personal area networks is considered as the main application for UWB wireless technology and several channel models have been proposed for indoor environments [4]–[7].”
IEEE 802 . 15 . 4 a channel model-fi nal report (2004, background): “In addition, the path loss mechanisms near the body are probably dominated by energy absorption from human tissue which results in an exponential decay of power versus distance.”
Localization via ultra-wideband radios: a look at positioning aspects for future sensor networks (2005, background): “In such indoor environments, a very large number of closely spaced channel taps must be estimated from a very large sample set, to capture sufficient symbol energy from what has been scattered by dense multipath [47], [55]–[57].”
An Overview of Multigigabit Wireless through Millimeter Wave Technology: Potentials and Technical Challenges (2007, background): “Although many channel measurements and modeling effort have been reported in the literature for various frequency range such as the 5GHz WLAN band [28–30] and 3–10GHz UWB band [31–39], there are still lack of channel measurements and modeling effort for the frequency range at 60GHz.”