Outage Probability of Vehicular Networks under Unreliable Backhaul [PDF]
EAI Endorsed Transactions on Industrial Networks and Intelligent Systems, 2018 This paper presents for the first time a heterogeneous vehicular model with multiple moving small cells and a moving receiver with unreliable backhaul.
Cheng Yin +2 more
doaj +1 more source
Peak-Hour Caching Schemes of Mobile Devices for Overload Cells in Wireless Caching Systems
IEEE Access, 2020 In the case of broadband wireless communication systems with high carrier frequencies, high-speed wireless communication is feasible, but if high-capacity backhaul is not supplied to all base stations, a backhaul bottleneck may occur.
Minjoong Rim, Chung G. Kang
doaj +1 more source
Is fiber the catalyst for growth of the mobile wireless network? [PDF]
, 2015 This paper will focus on how the growth of the mobile wireless technology can be supported by optical fiber, through wireless over fiber technologies. The paper will include recent advances in the field of fiber-wireless convergence such as cloud-based ...
Ng, Wai Pang +3 more
core +1 more source
Optically Backhauled Moving Network for Local Trains: Architecture and Scheduling
IEEE Access, 2018 The concept of moving cell in cellular systems has been discussed for 5G group mobility where rapidly moving platforms such as trains carry a large number of user terminals.
Yu Nakayama +3 more
doaj +1 more source
Multipath multihop mmWave backhaul in ultra-dense small-cell network
Digital Communications and Networks, 2018 Ultra-Dense Network (UDN) is considered to be the key enabler for realizing capacity goals set by 5G. The major concern in UDN deployment is the backhaul network, which should be scalable, cost-effective, and have sufficient capacity to support massive ...
Salman Saadat, Da Chen, Tao Jiang
doaj +1 more source
Caching at Base Stations With Multi-Cluster Multicast Wireless Backhaul via Accelerated First-Order Algorithms [PDF]
, 2020 Cloud radio access network (C-RAN) has been recognized as a promising architecture for next-generation wireless systems to support the rapidly increasing demand for higher data rate. However, the performance of C-RAN is limited by the backhaul capacities,
Wu, YC, Xia, M, LI, Y
core +1 more source
Performance Analysis of a Wireless Backhaul in a Three-Tier Hybrid Network With Directional Antennas
IEEE Access, 2019 In this paper, a three-tier hybrid cellular heterogeneous network is considered using the microwave (μWave) links for the first two tiers and millimeter (mmWave) links for the last tier.
Hebatallah Shoukry +3 more
doaj +1 more source
Intelligent Radio Resource Management for Mobile Broadband Networks [PDF]
, 2013 This thesis studies intelligent spectrum and topology management through transfer learning in mobile broadband networks, to improve the capacity density and Quality of Service (QoS) as well as to reduce the cooperation overhead and energy consumption ...
Zhao, Qiyang
core +4 more sources
Q-Band Millimeter-Wave Antennas: An Enabling Technology for MultiGigabit Wireless Backhaul [PDF]
, 2014 [EN] The bandwidth demands in mobile communication systems are growing exponentially day by day as the number of users has increased drastically over the last five years. This mobile data explosion, together with the fixed service limitations, requires a
Makowski, Michal +25 more
core +1 more source
Advances in Electrical and Computer Engineering, 2019 This paper presents an analysis of channel characteristics in a wireless ultra-wide-area backhaul network based on deterministic ray tube (DRT) ray tracing.
YUN, D. +4 more
doaj +1 more source