Optimal Resource Allocation for Multi-user Video Streaming over mmWave Networks

被引:1
|
作者
He, Zhifeng [1 ]
Mao, Shiwen [1 ]
机构
[1] Auburn Univ, Dept Elect & Comp Engn, Auburn, AL 36849 USA
来源
2017 IEEE 37TH INTERNATIONAL CONFERENCE ON DISTRIBUTED COMPUTING SYSTEMS (ICDCS 2017) | 2017年
关键词
5G wireless; column generation; multi-user video streaming; mmWave communications; resource allocation; MEDIUM ACCESS-CONTROL; RELAY SELECTION; MESH NETWORKS; WIRELESS; TRANSMISSION; OPTIMIZATION;
D O I
10.1109/ICDCS.2017.159
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
We investigate the resource allocation problem, including time slot allocation, channel allocation, and power adaptation, in a millimeter Wave (mmWave) network with multiple transmission links, multiple channels, and a PicoNet Coordinator (PNC). Each link has a video session to transmit from the transmitter to the receiver. The objective is to minimize the number of time slots to finish the video sessions of all links by jointly optimizing channel allocation and time slot allocation for links, while considering the possible interference between different links on the same channel. The optimal solution for the formulated problem is computationally prohibitive to obtain due to the exponential complexity. We developed a column generation based method to reformulate the original problem into a main problem along with a series of sub-problems, with greatly reduced complexity. We prove that the optimal solution for the reformulated problem converges to the optimal solution of the original problem, and we derived a lower bound for the performance of the reformulated problem at each iteration, which will finally converge to the global optimal solution. The proposed scheme is validated with simulations with its superior performance over existing work is observed.
引用
收藏
页码:1629 / 1638
页数:10
相关论文
共 50 条
  • [31] Hybrid Beamforming and Resource Allocation Designs for mmWave Multi-User Massive MIMO-OFDM Systems on Uplink
    Tseng, Hsin-Hsiang
    Chen, Yung-Fang
    Tseng, Shu-Ming
    IEEE ACCESS, 2023, 11 : 133070 - 133085
  • [32] A QoE-Driven Encoder Adaptation Scheme for Multi-User Video Streaming in Wireless Networks
    Qian, Liang
    Cheng, Zhengxue
    Fang, Zheng
    Ding, Lianghui
    Yang, Feng
    Huang, Wei
    IEEE TRANSACTIONS ON BROADCASTING, 2017, 63 (01) : 20 - 31
  • [33] Optimal Feedback Allocation Algorithms For Multi-user Uplink
    Ganapathy, Harish
    Banerjee, Siddhartha
    Dimitrov, Nedialko
    Caramanis, Constantine
    2009 47TH ANNUAL ALLERTON CONFERENCE ON COMMUNICATION, CONTROL, AND COMPUTING, VOLS 1 AND 2, 2009, : 947 - +
  • [34] Distributed Resource Allocation for Multi-User Multi- Relay AF Cooperative Communication
    Al-Tous, Hanan
    Barhumi, Imad
    2014 8TH INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING AND COMMUNICATION SYSTEMS (ICSPCS), 2014,
  • [35] Multi-User Multi-Task Offloading and Resource Allocation in Mobile Cloud Systems
    Chen, Meng-Hsi
    Liang, Ben
    Dong, Min
    IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2018, 17 (10) : 6790 - 6805
  • [36] Resource Allocation in Multi-channel Multi-user Relay System with Fairness Constraints
    Yin, Rui
    Zhang, Yu
    Yu, Guanding
    Zhang, Zhaoyang
    Zhang, Jietao
    WIRELESS PERSONAL COMMUNICATIONS, 2012, 62 (04) : 831 - 858
  • [37] Resource Allocation for IRS Assisted mmWave Wireless Powered Sensor Networks with User Cooperation
    Lin, Yonghui
    Zhu, Zhengyu
    CMES-COMPUTER MODELING IN ENGINEERING & SCIENCES, 2024, 138 (01): : 663 - 677
  • [38] Joint Resource Allocation for Multi-User and Two-Way Multi-Relay OFDMA Networks
    Xu, Guixian
    Ma, Weiguo
    Ren, Yuwei
    Huang, Qing
    Wang, Yingmin
    2014 IEEE 79TH VEHICULAR TECHNOLOGY CONFERENCE (VTC-SPRING), 2014,
  • [39] Resource Allocation for Video Streaming in Heterogeneous Cognitive Vehicular Networks
    He, Hongli
    Shan, Hangguan
    Huang, Aiping
    Sun, Long
    IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2016, 65 (10) : 7917 - 7930
  • [40] Multi-User Matching and Resource Allocation in Vision Aided Communications
    Xu, Weihua
    Gao, Feifei
    Zhang, Yong
    Pan, Chengkang
    Liu, Guangyi
    IEEE TRANSACTIONS ON COMMUNICATIONS, 2023, 71 (08) : 4528 - 4543