Results 1 to 10 of about 420,618 (277)
On the Relationships Between Average Channel Capacity, Average Bit Error Rate, Outage Probability, and Outage Capacity Over Additive White Gaussian Noise Channels [PDF]
IEEE Transactions on Communications, 2020 In the theory of wireless communications, average performance measures (APMs) are widely utilized to quantify the performance gains/impairments in various fading environments under various scenarios, and to comprehend how the factors arising from design/implementation affect system performance.
F. Yilmaz
semanticscholar +7 more sources
IEEE Transactions on Communications, 2022 This paper investigates power allocation for minimizing the average bit error probability (BEP) in hybrid communication systems, more specifically hybrid power line/wireless systems (HPWSs).
Mateus de L. Filomeno +3 more
semanticscholar +4 more sources
Journal of Communications and Networks, 2001 The moment generating function method previously proposed by the author for the analysis of uncoded and coded digital communication over fading channels using only a single transmitter is applied to provide a simple exact evaluation of the pairwise error probability (PEP) for space-time coded systems with multiple transmitters.
M. Simon
semanticscholar +4 more sources
A computable formula for the average bit error probability as a function of window size for the IEEE 802.15.3a UWB channel model [PDF]
IEEE Transactions on Microwave Theory and Techniques, 2006 Binary signaling over the IEEE 802.15.3a ultra-wideband channel model is considered. For received waveforms observed during a finite time window, a formula is derived for the average bit error probability (BEP). The formula can be rapidly evaluated using Gaussian quadratures, and is used to study average BEP curves as a function of window size, which ...
J.A. Gubner, null Kei Hao
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Analysis of Outage Probability and Average Bit Error Rate of Parallel-UAV-Based Free-Space Optical Communications [PDF]
EntropyRecently, free-space optical (FSO) communication systems utilizing unmanned aerial vehicle (UAV) relays have garnered significant attention. Integrating UAV relays into FSO communication and employing cooperative diversity techniques not only fulfill the
Sheng-Hong Lin, Jin-Yuan Wang, Xinyi Hua
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Approximate average bit error probability for DQPSK over fading channels
Electronics Letters, 2009 The bit error probability (BEP) of DQPSK with Gray coding over an AWGN channel can be computed simply, although it is hard to integrate and derive the average BEP for fading channels. Presented are novel approximations of the average BEP of DQPSK with Gray coding over fading channels.
Y. Sun +4 more
semanticscholar +4 more sources
New Accurate Approximation for Average Error Probability [PDF]
IEEE Access, 2021 This paper proposes new accurate approximations for average error probability (AEP) of a communication system employing either M-phase-shift keying (PSK) or differential quaternary PSK with Gray coding (GC-DQPSK) modulation schemes over generalized ...
Yassine Mouchtak, Faissal El Bouanani
doaj +2 more sources
Effect of Microdiversity and Macrodiversity on Average Bit Error Probability in Shadowed Fading Channels in the Presence of Interference [PDF]
ETRI Journal, 2009 The detrimental effect of short-term fading and shadowing can be mitigated using microdiversity and macrodiversity systems, respectively. In this paper, implementation of selection combining at both micro and macro levels to improve system performance is analyzed.
Aleksandra S. Panajotović +2 more
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ETRI Journal, 2010 In this letter, we analyze the error performance of a mobile communication system with microdiversity and macrodiversity reception in gamma-shadowed Rician fading channels for a binary differential phase-shift keying modulation scheme. Analytical expressions for the probability density function (PDF) and moment-generating function (MGF) are derived ...
Vladeta Vasilije Milenkovic +3 more
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Novel method to calculate average bit error probability of UWB non-coherent system
Tongxin xuebao, 2010 A novel method based on clustered point process was proposed to calculate average bit error probability（ABEP） of UWB non-coherent system on IEEE 802.15.3a channel.In particular,the expectation and variance of the sig-nal to noise ratio（SNR） in the ...
YANG Zhi-hua1 +5 more
doaj +3 more sources