Titlebook: Wireless Internet; 10th International C Cheng Li,Shiwen Mao Conference proceedings 2018 ICST Institute for Computer Sciences, Social Inform

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Optimal Smart Prepayment for Mobile Access Service via Stackelberg Gameing approach, since it helps the SP to reduce its loss in bad-debt and capital devaluation. Meanwhile, Quality of Service (QoS) is a major concern from the EUs’ perspective, especially when they have heavy traffic demands and suffer from network congestion due to limited access bandwidths. Our propo

Confess

Visual-Acuity

An Efficient Joint Tx-Rx Beam Search Scheme in mmWave Massive MIMO Systems (Invited Paper)ive MIMO systems, high-directional beams are used to against the severe path loss. However, it is faced with many challenges. One of them is that the beam search complexity and management overhead problems hinder the practical implement with a large number of antennas. To cope with the problem, an e

Bereavement

A Low-Complexity Discrete Gbest-guided Artificial Bee Colony Algorithm for Massive MIMO Detectionmatrix in massive MIMO system is large dimensional, classical MIMO detection algorithms are not appropriate for large scaled antennas. In this paper, a low-complexity discrete gbest-guided artificial bee colony (DGABC) detection algorithm is proposed for massive MIMO uplink, chaotic maps for paramet

朝圣者

Reconsider the Sparsity-Induced Least Mean Square Algorithms on Channel Estimationparsity information about the channel being estimated, various sparse LMS algorithms that are aim at outperforming standard LMS in sparse channel estimation are discussed. Sparse LMS algorithms force the solution to be sparse by introducing a sparse penalty to the standard LMS cost function. Under t

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