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Outage Probabilities of Wireless Systems with LCMV Beamforming
IEEE Transactions on Wireless Communications, 2007This paper investigates the outage probability of a wireless system with linear constrained minimum variance (LCMV) beamforming using a uniform linear array beamformer. LCMV beamforming is able to perfectly cancel a number of dominant interferers while other interferers remain.
Hanyu Li, Yu-Dong Yao, Jin Yu 0002
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On the asymptotic behavior of the outage probability forMIMO systems
IEEE Wireless Communications and Networking Conference, 2005, 2005The asymptotic behavior of the outage probability has been studied recently with the assumption that the receiver is equipped with a single antenna. In this paper, we extend this study to an arbitrary number of receive antennas. We use the Gaussian approximation for the distribution of the random mutual information to derive a threshold for the outage ...
Hao Shen, Ali Ghrayeb
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Probable outages of shielded transmission lines
Electrical Engineering, 1937Based on the observed phenomenon that flashover of transmission-line towers provided with 2 overhead ground wires occurs only when the product of tower footing resistance and tower surge current exceeds the insulation strength, the probable outages that will occur on a line can be obtained by a simple method.
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Outage probability in a circle with uniformly distributed users
2012 25th IEEE Canadian Conference on Electrical and Computer Engineering (CCECE), 2012Outage probability is one of the most important metrics that can be used to study the performance of wireless networks. In this paper, we evaluate outage probability of users which are uniformly distributed in a circular cell. The outage probability is determined in terms of generic parameters and is compared with well-known formula of the percentage ...
Sami Baroudi, Yousef R. Shayan
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D2D Communication for Enabling Internet-of-Things: Outage Probability Analysis
IEEE Transactions on Vehicular Technology, 2019This paper considers an analytical approach to evaluate the outage behavior of the device-to-device (D2D) communication, which is underlaid with cellular networks, as an enabling technology for Internet-of-Things (IoTs).
B. Elhalawany, Rukhsana Ruby, Kaishun Wu
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Outage Probability Study in a NOMA Relay System
2017 IEEE Wireless Communications and Networking Conference (WCNC), 2017In this paper two different non-orthogonal multiple access (NOMA) relay schemes are analyzed, namely NOMA cooperative scheme and NOMA TDMA scheme. Both schemes apply NOMA in the first stage by sending NOMA superimposed signals to relays. Relays then forward the messages to two UEs in the second stage. In the second stage of NOMA cooperative scheme, two
Haijian Sun +3 more
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Outage Probability of a Multisensor Mixed UOWC–FSO Setup
IEEE Sensors Letters, 2019The performance of a network consisting of several underwater sensors communicating with a terrestrial destination is studied for the first time in terms of the outage probability.
Chrysovalantou Christopoulou +2 more
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QoS-based outage probability for diversity reception
2002 IEEE International Conference on Communications. Conference Proceedings. ICC 2002 (Cat. No.02CH37333), 2003In a digital mobile radio system with fast fading superimposed on slow fading, the symbol error probability (SEP) alone is not sufficient to describe the link quality. In this case, a reasonable performance measure related to the slow channel variations is the outage probability (OP).
CONTI, Andrea, WIN M. Z, CHIANI M.
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Secrecy Outage Probability With Randomly Moving Interferers in Nakagami- $m$ Fading
IEEE Communications Letters, 2019Secrecy outage probability is an important performance measure for physical layer security techniques. In this letter, analytical expressions for the secrecy outage probability in the presence of randomly moving interfering users and Nakagami- $m ...
Ning Cao, Yunfei Chen, Zhutian Yang
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A General Numerical Method for Computing the Probability of Outage
2009 IEEE Wireless Communications and Networking Conference, 2009The outage probability is a fundamental performance metric, which has been widely investigated in the literature. In this paper, we develop a general method to compute the outage given the moment generating function (MGF). When computing the outage using the MGF, integration along the standard Bromwich contour suffers from a loss of accuracy due to ...
Damith Senaratne, Chintha Tellambura
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