Results 71 to 80 of about 382,107 (168)

Optimal Mode Selection With Uplink Data Rate Maximization for D2D-Aided Underlaying Cellular Networks

open access: yesIEEE Access, 2016
The device-to-device (D2D) communication has been regarded as an effective technique for complementing and enhancing the conventional cellular systems owing to its capability of substantially improving both the spectral and power efficiencies of wireless
Jian Sun   +6 more
doaj   +1 more source

Discrete one-dimensional coverage process on a renewal process [PDF]

open access: yesarXiv, 2015
We consider the {following} coverage model on $\mathbb{N}$. For each site $i\in \mathbb{N}$ we associate a pair $(\xi_i, R_i)$ where $\{\xi_0, \xi_1, \ldots \}$ is a 1-dimensional {undelayed} discrete renewal point process and $\{R_0,R_1,\ldots\}$ is an i.i.d. sequence of $\mathbb{N}$-valued random variables.
arxiv  

Downlink Coverage Analysis for a Finite 3D Wireless Network of Unmanned Aerial Vehicles [PDF]

open access: yesarXiv, 2017
In this paper, we consider a finite network of unmanned aerial vehicles (UAVs) serving a given region. Modeling this network as a uniform binomial point process (BPP), we derive the downlink coverage probability of a reference receiver located at an arbitrary position on the ground assuming Nakagami-$m$ fading for all wireless links.
arxiv  

Kandinsky Conformal Prediction: Beyond Class- and Covariate-Conditional Coverage [PDF]

open access: yesarXiv
Conformal prediction is a powerful distribution-free framework for constructing prediction sets with coverage guarantees. Classical methods, such as split conformal prediction, provide marginal coverage, ensuring that the prediction set contains the label of a random test point with a target probability. However, these guarantees may not hold uniformly
arxiv  

Explicit Formula for Constructing Binomial Confidence Interval with Guaranteed Coverage Probability [PDF]

open access: yesCommunications in Statistics -- Theory and Methods, vol. 37, pp. 1173--1180, 2008, 2007
In this paper, we derive an explicit formula for constructing the confidence interval of binomial parameter with guaranteed coverage probability. The formula overcomes the limitation of normal approximation which is asymptotic in nature and thus inevitably introduce unknown errors in applications.
arxiv  

End-to-End Uplink Performance Analysis of Satellite-Based IoT Networks: A Stochastic Geometry Approach

open access: yesIEEE Open Journal of the Communications Society
With the deployment of satellite constellations, Internet-of-Things (IoT) devices in remote areas have gained access to low-cost network connectivity. In this paper, we investigate the performance of IoT devices connecting in up-link through low Earth ...
Jiusi Zhou   +3 more
doaj   +1 more source

Coverage Analysis of Relay Assisted Millimeter Wave Cellular Networks with Spatial Correlation [PDF]

open access: yesarXiv, 2019
We propose a novel analytical framework for evaluating the coverage performance of a millimeter wave (mmWave) cellular network where idle user equipments (UEs) act as relays. In this network, the base station (BS) adopts either the direct mode to transmit to the destination UE, or the relay mode if the direct mode fails, where the BS transmits to the ...
arxiv  

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