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Mobility-prediction and energy optimization for multi-channel multi-interface ad hoc networks in the presence of location errors
2021
Indonesian Journal of Electrical Engineering and Computer Science
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We start first with implementing a novel cross-layer routing solution in order to share information between network and MAC layer, the benefit of this technique is to collect information about the channel ...
We present a mobility-prediction and energy optimization solution for multi-channel multi-interface (MCMI) ad hoc networks in the presence of location errors. ...
Cross-layer To take benefit of information about the channel quality and residual energy of the nodes, we developed a cross-layer to share this information between network, MAC and physic layer. ...
doi:10.11591/ijeecs.v22.i1.pp315-325
fatcat:myefmisfyfcdjjbmuhwsahtpju
Content aware optimization for video delivery over WCDMA
2012
EURASIP Journal on Wireless Communications and Networking
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It advocates a cross-layer design philosophy where network resources are allocated and provisioned with optimality criteria that are reflective of the content itself [2, 4] . ...
A content-aware networking framework for transmitting video on the uplink of a Wideband Code Division Multiple Access (WCDMA) cellular network is studied in this article. ...
We would like to thank Prashanth Hande from Qualcomm, and Michael Wang from the EDGE Lab at Princeton University for their insightful discussions during the course of this study. ...
doi:10.1186/1687-1499-2012-217
fatcat:larynfzgmrhgzgfv4svam5vcty
Optimization of Mobile RFID Platforms: A Cross-Layer Approach
[chapter]
2011
Current Trends and Challenges in RFID
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Readers can implement modified ALOHA protocols with multi-packet reception and considerably reduce tag collisions. ...
cross-layer optimization and complexity impact analysis that will help in the design and optimization RFID platforms (Section 5); and 4) to propose a set of examples of cross-layer optimization algorithms ...
doi:10.5772/19248
fatcat:bgxanxexandzvfdjckjb6b6zaa
Optimal Resource Allocation for LTE Uplink Scheduling in Smart Grid Communications
2013
International Journal of Wireless Communications and Mobile Computing
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In this thesis, we propose an optimal LTE uplink scheduling scheme to provide scheduling time guarantee at the LTE base station for different class of traffic, with a minimal number of total resource blocks ...
Optimal Resource Allocation for LTE Uplink Scheduling in Smart Grid Communications The success of the smart grid greatly depends on the advanced communication architectures. ...
(WCDMA)/High Speed Packet Access (HSPA) are currently serving nearly 90% of the global mobile subscribers [9] . ...
doi:10.11648/j.wcmc.20130104.15
fatcat:4ywrwftgxbeszmstoraouqrnmq
Cross-layer Optimization for Next Generation Wi-Fi
[article]
2013
arXiv
pre-print
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Cross-layer optimization of physical (PHY) and medium access control (MAC) layers can be an interesting exploration path for further enhancement. ...
A cross-layer simulator, compliant with IEEE 802.11ac specifications, has thus been implemented. ...
A cross-layer simulator has thus been implemented and optimized. ...
arXiv:1301.4691v1
fatcat:5ixvhce2djhoxmzyeyml3fspza
Radio Resource Management Performance for the GSM/EDGE Radio Acess Network
[chapter]
2009
Optimizing Wireless Communication Systems
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Section 2.3 presents the RRM techniques considered in the scope of this chapter, which are power control, dynamic channel allocation, management of multiple services, and multi-antenna techniques. ...
Additionally, some of the themes that have been covered by recent research include power control [36, 41, 45] , dynamic channel allocation [20, 46, 47, 49, 60] , multi-antenna techniques [18, 19, 34, 48 ...
A rough comparison of GSM/EDGE with a baseline high-speed downlink packet access (HSDPA) system with 5 MHz bandwidth, which is shown in Chapter 3 to be of about 0.7 bit/s/Hz/cell, indicates that RRM can ...
doi:10.1007/978-1-4419-0155-2_2
fatcat:oovqjhpjjvg77hvriyalf2am3m
D4.2 Modelling of Intelligent IAB and Hybrid User Terminal Optimized by the Multi-agent Deep Reinforcement Learning
2022
Zenodo
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This document updates the progress made in the different research areas related to 6G Access Architecture performed in the 6G BRAINS project. ...
The updated research areas in this document include: Artificial Intelligence (AI) based scheduler for a 5G Cell-Free (CF) networks with Integrated Access and Back-haul (IAB) Grant-free NOMA for massive ...
In this way, OTFS eliminates the difficulties in tracking time-varying fading, particularly in high-speed vehicle communications. ...
doi:10.5281/zenodo.7467961
fatcat:b6xh3bwqwjhq7me4l3ohirn32i
A Multi-Beam Satellite Cooperative Transmission Scheme Based on Resources Optimization and Packets Segmentation
2021
Electronics
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The cross-layer and cross-dimension radio resources optimization model based on the weighted discrete firefly algorithm simulates cross-layer and cross-dimension optimization for the high-dynamic and multi-dimensional ...
In multi-beam satellite communication systems, multi-layer and multi-dimensional radio resources change dynamically, which leads to the discontinuity of optimal resources and the lack of mapping balance ...
High dynamic and multiple dimensional radio resources optimization: In the multisatellite multi-beam cooperative communication system, the LEO is moving at high speed. ...
doi:10.3390/electronics10222841
fatcat:jejpbv5yj5cxdkwnba3kazhvsm
A Novel HWRR-SJF Scheduling Algorithm for Optimal Performance Improvement in LTE System
2019
International journal of engineering education
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In currently, the revolution in a high-speed broadband network is the requirement and also endless demand for high data rate and mobility. ...
To reduce the above issue, the packets should be utilized by using one of the most significant function of packet scheduling to upgrading system performance via determines the throughput performance. ...
Acknowledgment I am very grateful to Bharathiyar College of Engineering and Technology, Karaikal, India for providing me the infrastructure facilities to carry out my research work. ...
doi:10.14710/ijee.1.1.1-8
fatcat:oidrlg5aqzecngj2snlii5lq6u
Optimal Dynamic Resource Allocation for Multi-Antenna Broadcasting With Heterogeneous Delay-Constrained Traffic
2008
IEEE Journal on Selected Topics in Signal Processing
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Based on the convex optimization framework, an online resource allocation algorithm is derived that is amenable to efficient cross-layer implementation of both physical (PHY) -layer multi-antenna transmission ...
and media-access-control (MAC) -layer multiuser rate scheduling. ...
The proposed online resource allocation algorithm is based on a two-layer Lagrange-duality method, and is amenable to real-time cross-layer implementation. ...
doi:10.1109/jstsp.2008.922470
fatcat:buorvlmrqnbxfghq5xjyft5hnq
Converged Wireless Networking and Optimization for Next Generation Services
2010
EURASIP Journal on Wireless Communications and Networking
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The LOOP project, a EUREKA-CELTIC driven initiative, is one piece in the jigsaw by helping European industry to sustain a leading role in telecommunications and manufacturing of high-value products and ...
with the roaming capability of mobile networks. ...
Acknowledgments The work presented in this paper was carried out in the scope of the LOOP project (CP4-16), a nationaly funded project supported by the EUREKA-CELTIC cluster (http://www.theloopproject.com ...
doi:10.1155/2010/924720
fatcat:2snej3zufjccfdwwswi7ubfn7e
Reinforcement learning system to mitigate small-cell interference through directionality
2017
2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)
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Fig. 1 : System model of a small-cell network with high spatial reuse through antenna directionality. ...
Along this line, DIRC [3] and MiDAS [4] systems also explore multi-beam adaptive antenna systems for simultaneous transmissions in the same time slot. ...
The system constitutes a cross-layer design which enables the MAC layer to assume control of antenna orientations and schedule (select) the optimal antenna configuration it perceives. ...
doi:10.1109/pimrc.2017.8292393
dblp:conf/pimrc/PaatelmaNSKD17
fatcat:zpjtuhxumjbqveqq2c4kse3baq
iBeam: Intelligent client-side multi-user beamforming in wireless networks
2014
IEEE INFOCOM 2014 - IEEE Conference on Computer Communications
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Frequently, client-side wireless devices have a view of multiple WiFi access points, whether from open residential and commercial networks, corporate networks, or mesh networks. ...
For uplink, we use multi-user beamforming to enable the client devices to send multiple data streams to multiple APs simultaneously. ...
Experiment Setup We implement and evaluate iBeam on WARPLab, a software defined radio platform which enables users to implement the physical layer and MAC layer functions in MATLAB in the form of software ...
doi:10.1109/infocom.2014.6848009
dblp:conf/infocom/DuACC14
fatcat:k2iv6kl6h5c7zmkncedoasunjy
Review on Radio Resource Allocation Optimization in LTE/LTE-Advanced using Game Theory
2017
International Journal of Communication Networks and Information Security
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This paper presents a survey of the existing game theory based solution for 4G-LTE radio resource allocation problem and its optimization. ...
In fact, an efficient design of resource allocation schemes is the key to higher performance. ...
at the MAC layer) supports both real time and non-real time traffic and it shows better performances in term of throughput, fairness index, packet loss ratio, and system delay, compared to a number of ...
dblp:journals/ijcnis/OulaourfHAO17
fatcat:7pu674v2tbh3boigfo2ebbg5ge
A future radio-access framework
2006
IEEE Journal on Selected Areas in Communications
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for cross-layer optimization. ...
Multihop relaying, useful to extend the range for the high data rates, and multiple-antenna configurations are integral parts of the framework. ...
An evolution of the 3G wireless technologies has also already been initiated, e.g., by the introduction of high-speed downlink packet access (HSDPA) [1] , [2] and enhanced uplink [3] , [4] as extensions ...
doi:10.1109/jsac.2005.862420
fatcat:7drl4gmp4bffrmtghsc4anrlbe
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