Journal ArticleDOI
A computer generated multipath fading simulation for mobile radio
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TLDR
This simulation of the Rayleigh distributed fast fading encountered in mobile radio is presented and should be of interest to all those whose studies involve parameters of a mobile system that interact strongly with the radio environment.Abstract:
A brief description is presented of a computer simulation of the Rayleigh distributed fast fading encountered in mobile radio. This simulation should be of interest to all those whose studies involve parameters of a mobile system that interact strongly with the radio environment.read more
Citations
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Journal ArticleDOI
Autoregressive modeling for fading channel simulation
TL;DR: The general applicability of the autoregressive stochastic models method is demonstrated by examples involving the accurate synthesis of nonisotropic fading channel models, and performance comparisons are made with popular fading generation techniques.
Proceedings ArticleDOI
Efficient simulation of Ricean fading within a packet simulator
TL;DR: This paper introduces work that has been done to model the effect of small-scale fading (Rayleigh and Ricean) within the ns network simulator, which allows for the faithful simulation of a complete fading envelope.
Journal ArticleDOI
The generation of correlated Rayleigh random variates by inverse discrete Fourier transform
D.J. Young,Norman C. Beaulieu +1 more
TL;DR: An analysis of the statistical properties of methods based on the inverse discrete Fourier transform (IDFT), a modification of the algorithm of Smith (1975) is presented, the new method requiring exactly one-half the number of IDPT operations and roughly two-thirds the computer memory of the original method.
Proceedings ArticleDOI
A novel millimeter-wave channel simulator and applications for 5G wireless communications
TL;DR: In this article, the authors present details and applications of a novel channel simulation software named NYUSIM, which can be used to generate realistic temporal and spatial channel responses to support realistic physical and link-layer simulations and design for fifth-generation (5G) cellular communications.
Journal ArticleDOI
Computer models for fading channels with applications to digital transmission
TL;DR: The authors describe computer models for Rayleigh, Rician, log-normal, and land mobile satellite fading channels and show that the computer models can provide a good coarse estimate of the time statistic of the faded signal.
References
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Journal ArticleDOI
A statistical theory of mobile-radio reception
TL;DR: In this article, the statistical characteristics of the fields and signals in the reception of radio frequencies by a moving vehicle are deduced from a scattering propagation model, assuming that the field incident on the receiver antenna is composed of randomly phased azimuthal plane waves of arbitrary angle angles.
Journal ArticleDOI
Statistical properties of a sine wave plus random noise
TL;DR: A number of statistical properties of such a current which consists of a sinusoidal component plus a random noise component are given here.
Journal ArticleDOI
A power-spectral theory of propagation in the mobile-radio environment
TL;DR: In this paper, the power spectrum of the transmission coefficient in the multipath medium is used to determine probability distributions of amplitude and phase, correlations of fields versus time and space at mobile and base stations, level-crossing rates and durations of fades, and random frequency modulation.
Journal ArticleDOI
A multipath fading simulator for mobile radio
TL;DR: A simple device to simulate the Rayleigh distributed fast fading encountered in mobile radio is described and a design is given whose performance is shown to agree very closely with theory.
Journal ArticleDOI
Voice and data transmission in a mobile radio channel at 850 MHz
G.A. Arredondo,J.I. Smith +1 more
TL;DR: This paper is a review of those properties of a communications channel in the 850 MHz band that have importance to the quality of voice and data transmission for frequency modulated land mobile radio.