Adaptive data transmission in downlink MIMO-OFDM systems with pre-equalization

被引：1
|
作者：
Trifonov, P. [1 ,2 ]
Costa, Elena [3 ]
机构：
[1] St Petersburg State Polytechn Univ, Polytech Skaya Str 21, St Petersburg 194021, Russia
[2] Univ Ulm, St Petersburg 194021, Russia
[3] Siemens AG, Com MN PG NT RI4, D-81541 Munich, Germany
来源：
2007 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-14 | 2007年
关键词：
D O I：
10.1109/ICC.2007.176
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
An optimization algorithm for finding user allocation, bit and power loading in the downlink of MIMO-OFDM systems is proposed. The algorithm represents a generalization of the well-known concepts of LQ decomposition with row pivoting and waterfilling.
引用
收藏
页码：1036 / +
页数：2
相关论文
共 50 条
  • [1] On the downlink transmission strategies for MIMO-OFDM systems
    Pan, CK
    Cai, YM
    Xu, YY
    [J]. IEICE TRANSACTIONS ON COMMUNICATIONS, 2006, E89B (03) : 837 - 844
  • [2] Adaptive blind equalization for MIMO-OFDM wireless communication systems
    Du, J
    Peng, QC
    Li, YB
    [J]. 2003 INTERNATIONAL CONFERENCE ON COMMUNICATION TECHNOLOGY, VOL 1 AND 2, PROCEEDINGS, 2003, : 1086 - 1090
  • [3] Downlink Multiuser MIMO-OFDM Systems
    Aust, Sebastian
    Ahrens, Andreas
    Cano-Broncano, Francisco
    Benavente-Peces, Cesar
    [J]. E-BUSINESS AND TELECOMMUNICATIONS, 2012, 314 : 449 - +
  • [4] An Adaptive Detector Implementation for MIMO-OFDM Downlink
    Shahabuddin, Shahriar
    Janhunen, Janne
    Suikkanen, Essi
    Steendam, Heidi
    Juntti, Markku
    [J]. 2014 9TH INTERNATIONAL CONFERENCE ON COGNITIVE RADIO ORIENTED WIRELESS NETWORKS AND COMMUNICATIONS (CROWNCOM), 2014, : 305 - 310
  • [5] Adaptive joint precoding and pre-equalization with reduced complexity in massive MIMO systems
    Xiong, Du
    Peng, Wei
    Chen, Da
    Jiang, Tao
    [J]. WIRELESS COMMUNICATIONS & MOBILE COMPUTING, 2016, 16 (18): : 3190 - 3200
  • [6] A Nonlinear Downlink Multiuser MIMO-OFDM Systems
    Aggarwal, Parag
    Bohara, Vivek Ashok
    [J]. IEEE WIRELESS COMMUNICATIONS LETTERS, 2017, 6 (03) : 414 - 417
  • [7] Adaptive transmission with linear computational complexity in MIMO-OFDM systems
    Luo, Zhendong
    Gao, Hong
    Liu, Yuanan
    [J]. IEEE TRANSACTIONS ON COMMUNICATIONS, 2007, 55 (10) : 1873 - 1877
  • [8] Downlink resource management for packet transmission in MIMO-OFDM wireless communication systems
    Qian, Yu
    Fan, Bin
    Zheng, Kan
    Wang, Wenbo
    [J]. 2006 INTERNATIONAL CONFERENCE ON COMMUNICATIONS, CIRCUITS AND SYSTEMS PROCEEDINGS, VOLS 1-4: VOL 1: SIGNAL PROCESSING, 2006, : 1165 - +
  • [9] Adaptive modulation for MIMO-OFDM systems
    Pandharipande, A
    [J]. VTC2004-FALL: 2004 IEEE 60TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-7: WIRELESS TECHNOLOGIES FOR GLOBAL SECURITY, 2004, : 1266 - 1270
  • [10] Equalization for MIMO-OFDM Systems with Insufficient Cyclic Prefix
    Pham, Tri
    Le-Ngoc, Tho
    Woodward, Graeme
    Martin, Philippa A.
    Phan, Khoa Tran
    [J]. 2016 IEEE 83RD VEHICULAR TECHNOLOGY CONFERENCE (VTC SPRING), 2016,
12345