Finite series representation of Rician shadowed channel with integral fading parameter and the associated exact performance analysis

Jian, Xin; Zeng, Xiaoping; Yu, Anning; Ye, Changrong; Yang, Junyi

doi:10.1109/cc.2015.7084364

Cited by 3 publications

(2 citation statements)

References 13 publications

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“…Similarly, the authors in [2] have given an outage probability for a finite interference linear Vehicular Ad Hoc Networks (VANETs) with a random multiple access protocol. The authors in [3] have given the Rician Shadowed (RS) fading channel with integral fading parameter. The authors in [4] have analyzed a single input single output Orthogonal Frequency Division Multiplexing (OFDM) system in the combined effect of normalized Carrier Frequency Offset (CFO), phase noise and timing jitter in both Rayleigh and Rician fading channels.…”

Section: Introductionmentioning

confidence: 99%

Effect of Mobile Wireless on Outage and BER Performances Over Rician Fading Channel

Yao

Wang

et al. 2020

IEEE Access

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Many researchers have analyzed the outage probability of wireless static networks over the Rician fading channel in recent years. However, few researchers consider the mobile wireless network models over the Rician fading channel environment. Due to the dynamic changing topologies of the mobile wireless networks, the methods used in the static wireless networks cannot be directly used in the mobile wireless networks. In this paper, we study the received power and the outage probability over Rician fading channel under the mobile wireless network scenarios. We analyze the Probability Density Function (pdf) of the received power and also give out a calculation formula of the outage probability of the Rician fading channel. Besides, we have considered the Random Way-Point (RWP) model and path loss exponent of onedimensional(1-D), two-dimensional(2-D) and three-dimensional(3-D) development of nodes. We compare with the influences of the system parameters on the outage probability as well as the influences of the parameters of path loss. We also use the Bit Error Ratio (BER) to evaluate this fading channel. The simulation results indicate that the outage probability is much better when compared with η − µ fading channel for the same signal in this paper. Besides, the performance of the outage probability is different for different dimension modes. Especially, the 1-D model has the best outage probability when compared with 2-D and 3-D situations. The simulation results also indicate that the maximum value of the pdf in a given range for the received power is different under the different dimensions. That is to say, for the 1-D, the range of peak value is from 5 to 10, while for the 2-D and 3D, this range is changed from 10 to 20. INDEX TERMS Mobile wireless networks, Rician fading channel, random way-point (RWP), probability density function (pdf), outage probability.

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Section: Introductionmentioning

confidence: 99%

Effect of Mobile Wireless on Outage and BER Performances Over Rician Fading Channel

Yao

Wang

et al. 2020

IEEE Access

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“…Yet the shadowing fading effect is not taken into account within Rician model, whereas by prior study, the Lognormal (LN) shadowing model is a prevalent model to capture this [8]. For this reason, Rician/Lognormal (RCLN) model is proposed to characterise the SCNs fading environment [12,13]. The main drawback of RCLN model is that the composite probability density function (PDF) of the signal-to-noise ratio (SNR) at the receivers is not in closedform, which incurs the ponderous performance evaluation.…”

Section: Introductionmentioning

confidence: 99%

Performance analysis of cooperative small cell systems under correlated Rician/Gamma fading channels

et al. 2018

IET signal process.

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Small cell networks (SCNs) have emerged as promising technologies to meet the data traffic demands for the future wireless communications. However, the benefits of SCNs are limited to their hard handovers between base stations (BSs). In addition, the interference is another challenging issue. To solve this problem, this study employs a cooperative transmission mechanism focusing on correlated Rician/Gamma fading channels with zero-forcing receivers. The analytical expressions for the achievable sum rate, symbol error rate and outage probability are derived, which are applicable to arbitrary Rician factors, correlation coefficients, the number of antennas, and remain tight across entire signal-to-noise ratios (SNRs). Asymptotic analyses at the high and low SNR regimes are carried out in order to further reveal the insights of the model parameters on the system performance. Monte-Carlo simulation results validate the correctness of their derivations. Numerical results indicate that the theoretical expressions provide sufficiently accurate approximation to simulated results.

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A Unified Error Analysis of Uncoded Space-Time Labeling Diversity with Three Transmit Antennas in Rician Fading Channels

Ayanda

2019

2019 IEEE 2nd Wireless Africa Conference (WAC)

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Finite series representation of Rician shadowed channel with integral fading parameter and the associated exact performance analysis

Cited by 3 publications

References 13 publications

Effect of Mobile Wireless on Outage and BER Performances Over Rician Fading Channel

Effect of Mobile Wireless on Outage and BER Performances Over Rician Fading Channel

Performance analysis of cooperative small cell systems under correlated Rician/Gamma fading channels

A Unified Error Analysis of Uncoded Space-Time Labeling Diversity with Three Transmit Antennas in Rician Fading Channels

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