Search Results - "Pirkl, R.J."

Optimal Sliding Correlator Channel Sounder Design by Pirkl, R.J., Durgin, G.D.

“…The sliding correlator technique remains one of the most versatile and effective methods for sounding the radio propagation channel in next-generation wireless…”
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Modeling the Effects of Nearby Buildings on Inter-Floor Radio-Wave Propagation by Austin, A.C.M., Neve, M.J., Rowe, G.B., Pirkl, R.J.

“…Two buildings (A and B) have been modeled and analyzed with a 2D TE z implementation of the finite-difference time-domain (FDTD) algorithm in order to identify…”
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Revisiting the spread spectrum sliding correlator: why filtering matters by Pirkl, R.J., Durgin, G.D.

“…A wireless channel sounder based upon the conventional spread spectrum sliding correlator implementation uses unfiltered pseudo-random noise (PN) at both the…”
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Quasi 2-D Field Reconstruction Using the Conjoint Cylindrical Wave Expansion by Pirkl, R.J., Durgin, G.D.

“…Off-the-horizon propagation severely degrades the accuracy of any field reconstruction technique that presupposes a two-dimensional (2-D) wireless channel…”
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The Minimum Number of Adaptive Array Antenna Elements for Interference Suppression in Ubiquitous Communication Environments by Yamanaka, M., Enomoto, M., Pirkl, R.J., Durgin, G.D., Sampei, S., Morinaga, N.

“…This paper investigates the minimum number of antenna elements of an adaptive array antenna (AAA) required to suppress unnecessary radiation to a single…”
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A "Wiimote"-based spatio-temporal wireless channel sounder (non-refereed) by Hassig, S., Soria, R.Q., Bhandari, S., Pirkl, R.J., Durgin, G.D.

“…Guaranteeing reliable and ubiquitous signal reception is one of the current challenges faced by wireless communications systems. Ideally, wireless…”
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2-D field reconstruction: A measurement "sandbox" for spatial correlation analysis by Pirkl, R.J., Durgin, G.D.

“…Measurements of a wireless channel's spatial correlation guide the development of multi-antenna wireless systems that use spatial diversity. Representative…”
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Interpolation of perimeter wireless channel measurements into the measurement region by Pirkl, R.J., Durgin, G.D.

“…The work presented here demonstrates the feasibility of interpolating perimeter wireless channel measurements throughout a planar region. The outdoor…”
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How to build an optimal broadband channel sounder by Pirkl, R.J., Durgin, G.D.

“…Spatio-temporal channel information obtained via channel sounding is invaluable for implementing equalizers, multi-antenna systems, and dynamic modulation…”
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