QPSK Assisted Carrier Phase Recovery for High Order QAM

被引：0
|
作者：
Su, Xiaofei [1 ]
Dou, Liang [1 ]
Tao, Zhenning [1 ]
Hoshida, Takeshi [2 ,3 ]
Rasmussen, Jens C. [3 ]
机构：
[1] Fujitsu R&D Ctr, 3F,Space 8,Pacific Century Pl, Beijing 100027, Peoples R China
[2] Fujitsu Ltd, Nakahara Ku, 1 Kamikodanaka 4 Chome, Kawasaki, Kanagawa 2118588, Japan
[3] Fujitsu Labs Ltd, Nakahara Ku, 1 Kamikodanaka 4 Chome, Kawasaki, Kanagawa 2118588, Japan
来源：
2016 21ST OPTOELECTRONICS AND COMMUNICATIONS CONFERENCE (OECC) HELD JOINTLY WITH 2016 INTERNATIONAL CONFERENCE ON PHOTONICS IN SWITCHING (PS) | 2016年
关键词：
coherent optical system; carrier phase recovery; quadrature amplitude modulation; RECEIVER CONCEPT; COMPLEXITY; SYSTEMS;
D O I：
暂无
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：
With the assistance of inserted QPSK symbols, carrier phase recovery for high order QAM signal can be compatible with conventional Viterbi-Viterbi algorithm. For 64QAM, equivalent performance can be achieved but with extremely low hardware complexity.
引用
收藏
页数：3
相关论文
共 50 条
  • [1] Efficient carrier recovery for high-order QAM
    Zhi, Liu
    Zhou, Jiang
    Qing, Li
    Zeng Xiaoyang
    ICCE: 2007 DIGEST OF TECHNICAL PAPERS INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS, 2007, : 351 - 352
  • [2] A Carrier Recovery Algorithm for High Order QAM Signals
    Xue Wei
    Yang Xiaoniu
    Xue Wei
    Zhang Zhaoyang
    2010 6TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS NETWORKING AND MOBILE COMPUTING (WICOM), 2010,
  • [3] Full constellation phase detector for carrier recovery in high-order QAM systems
    Lee, E. -D.
    Kim, D. -W.
    Ahn, J.
    ELECTRONICS LETTERS, 2008, 44 (08) : 539 - 541
  • [4] Kalman carrier recovery algorithm for high-order QAM
    Chang, Dah-Chung
    Lin, Wei-Tsen
    Chen, Yung-Fang
    IEICE TRANSACTIONS ON COMMUNICATIONS, 2006, E89B (11) : 3117 - 3119
  • [5] Carrier phase recovery for 16-QAM using QPSK partitioning and sliding window averaging
    1600, Institute of Electrical and Electronics Engineers Inc., United States (26):
  • [6] Phase jitter of carrier recovery using fourth-power multiplier for QPSK and QAM transmission
    Miyauchi, K
    Nagai, T
    Kato, M
    Ohue, S
    IEICE TRANSACTIONS ON COMMUNICATIONS, 1997, E80B (05) : 755 - 762
  • [7] High Performance Carrier Phase Recovery for Coherent Optical QAM
    Argyris, Nikolaos
    Dris, Stefanos
    Spatharakis, Christos
    Avramopoulos, Hercules
    2015 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXHIBITION (OFC), 2015,
  • [8] Implementation and Design of Carrier Recovery Loop for High Order QAM Signals
    Ma, Siqiang
    Chen, Yong'en
    2011 7TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING (WICOM), 2011,
  • [9] Joint carrier recovery and adaptive equalization for high-order QAM
    Tian, JH
    Shen, B
    Li, Z
    Su, RN
    Zhang, QL
    2005 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS), VOLS 1-6, CONFERENCE PROCEEDINGS, 2005, : 928 - 931
  • [10] A simple and fast carrier recovery algorithm for high-order QAM
    Gagnon, G
    Choquette, F
    Belzile, J
    Gagnon, F
    IEEE COMMUNICATIONS LETTERS, 2005, 9 (10) : 918 - 920
12345