Sub-carrier based adaptive modulation in HIPERLAN/2 system

被引：3
|
作者：
Toyserkani, AT [1 ]
Naik, S [1 ]
Ayan, J [1 ]
Made, Y [1 ]
机构：
[1] KTH, Radio Commun Syst, Stockholm, Sweden
来源：
2004 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-7 | 2004年
关键词：
D O I：
10.1109/ICC.2004.1313187
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
The paper investigates the performance of HIPER-LAN/2 (H/2) with sub-carrier based adaptive modulation, with respect to average throughput. The results obtained are compared with the case where the same modulation is used across all the sub-carriers as in the current H/2. We suggest a bit loading algorithm "Simple Rate Adaptive Algorithm" (SRA) based on the criteria of maximizing the throughput. Our work displays that this bit loading scheme improves the throughput compared to the existent H/2. The cost incurred is the complexity added by the adaptive modulation scheme. However, the total complexity of the system is decreased due to simplification in channel coding.
引用
收藏
页码：3460 / 3464
页数：5
相关论文
共 50 条
  • [21] Performance of sub-carrier synchronized OFDM
    Ammari, ML
    Fortier, P
    Huynh, TH
    2000 IEEE 51ST VEHICULAR TECHNOLOGY CONFERENCE, PROCEEDINGS, VOLS 1-3, 2000, : 225 - 229
  • [22] Multi-carrier Visible Light Communication System Using Enhanced Sub-carrier Index Modulation and Discrete Wavelet Transform
    Khalid, Arslan
    Rashid, Faizan
    Tahir, Umair
    Asif, Hafiz M.
    Al-Turjman, Fadi
    WIRELESS PERSONAL COMMUNICATIONS, 2022, 127 (01) : 187 - 215
  • [23] Simultaneous time and frequency transfer over 100 km optical fiber based on sub-carrier modulation
    Yu, Longqiang
    Lu, Lin
    Shi, Lei
    Xu, Zhiyan
    Wei, Jiahua
    Wu, Chuanxin
    Wei, Yimei
    Wei, Heng
    OPTICS COMMUNICATIONS, 2018, 427 : 335 - 340
  • [24] Coordinated sub-carrier and band hopping in OFDMA based systems
    Rahman, Muhammad Imadur
    Reynisson, Ragnar Vioir
    Figueiredo, Daniel V. R.
    Prasad, Ramjee
    2007 FOURTH INTERNATIONAL SYMPOSIUM ON WIRELESS COMMUNICATION SYSTEMS, VOLS 1 AND 2, 2007, : 680 - 685
  • [25] Millimeter-wave sub-carrier optical modulation, photodetection and integration with antenna for optic fiber link system
    Li, K
    Ge, JX
    Matsui, T
    Izutsu, M
    1999 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM DIGEST, VOLS 1-4, 1999, : 1015 - 1018
  • [26] Joint sub-carrier pairing and resource allocation for cognitive networks with adaptive relaying
    Hamza Soury
    Faouzi Bader
    Musbah Shaat
    Mohamed-Slim Alouini
    EURASIP Journal on Wireless Communications and Networking, 2013
  • [27] Joint sub-carrier pairing and resource allocation for cognitive networks with adaptive relaying
    Soury, Hamza
    Bader, Faouzi
    Shaat, Musbah
    Alouini, Mohamed-Slim
    EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING, 2013,
  • [28] Fiber Monitoring Using a Sub-Carrier Band in a Sub-Carrier Multiplexed Radio-Over-Fiber Transmission System for Applications in Analog Mobile Fronthaul
    Urban, Patryk J.
    Amaral, Gustavo C.
    von der Weid, Jean Pierre
    JOURNAL OF LIGHTWAVE TECHNOLOGY, 2016, 34 (13) : 3118 - 3125
  • [29] Dense sub-carrier uniform division labeling optical transmission system
    Wu, Yonghao
    Liu, Bo
    Zhang, Lijia
    Xin, Xiangjun
    Zhang, Qi
    Tian, Qinghua
    Tian, Feng
    Wang, Yongjun
    Rao, Lan
    Mao, Yaya
    Li, Deng'ao
    2017 16TH INTERNATIONAL CONFERENCE ON OPTICAL COMMUNICATIONS & NETWORKS (ICOCN 2017), 2017,
  • [30] A PHOTO-TELEGRAPH TRANSMITTER-RECEIVER UTILIZING SUB-CARRIER FREQUENCY MODULATION
    CARTER, RO
    WHEELER, LK
    PROCEEDINGS OF THE INSTITUTION OF ELECTRICAL ENGINEERS-LONDON, 1952, 99 (62): : 335 - &
12345