Cross-modulation Interference Reduction for Pulse-Position Modulated UWB Signals

被引：0
|
作者：
Arslan, Hueseyin [1 ]
机构：
[1] Univ S Florida, Dept Elect Engn, Tampa, FL 33620 USA
来源：
2006 IEEE 64TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-6 | 2006年
关键词：
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：
One of the popular modulation options that is used for ultra wideband (UWB) systems is Pulse Position Modulation (PPM). In spite of many advantages of PPM, the cross-modulation interference (CMI) caused by multipath propagation degrades the performance of the UWB receivers when PPM modulation is used. In this paper, a technique for reducing the effect of CMI for PPM UWB signals is introduced. The proposed approach improves the performance of receivers greatly and eliminates the possibility of catastrophic errors. The proposed technique introduces variable modulation index instead of conventional fixed modulation index.
引用
收藏
页码：962 / 966
页数：5
相关论文
共 50 条
  • [31] An interleaver implementation for the serially concatenated pulse-position modulation decoder
    Chen, Michael K.
    Moision, Bruce E.
    Hamkins, Jon
    Nakashima, Michael A.
    2006 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1-11, PROCEEDINGS, 2006, : 4244 - +
  • [32] JOINTLY OPTIMAL RECEIVERS FOR THE OPTICAL PULSE-POSITION MODULATION CHANNEL
    ADVANI, MP
    GEORGHIADES, CN
    IEEE TRANSACTIONS ON COMMUNICATIONS, 1990, 38 (02) : 179 - 186
  • [33] Performance of Multipulse Pulse-Position Modulation in NLOS Ultraviolet Communications
    Cao, Tian
    Wu, Tianfeng
    Pan, Changyong
    Song, Jian
    IEEE COMMUNICATIONS LETTERS, 2023, 27 (03) : 901 - 905
  • [34] Efficient Quantum Key Distribution based on Pulse-Position Modulation
    Zhang, Yequn
    Djordjevic, Ivan B.
    Neifeld, Mark A.
    EMERGING TECHNOLOGIES IN SECURITY AND DEFENCE II AND QUANTUM-PHYSICS-BASED INFORMATION SECURITY III, 2014, 9254
  • [35] SYNCHRONIZATION USING PULSE EDGE TRACKING IN OPTICAL PULSE-POSITION MODULATED COMMUNICATION SYSTEMS
    GAGLIARDI, RM
    IEEE TRANSACTIONS ON COMMUNICATIONS, 1974, CO22 (10) : 1693 - 1702
  • [36] SIGNAL-DETECTION IN PULSE-POSITION MODULATED LASER COMMUNICATION SYSTEM
    OSHITA, S
    MURAKAMI, T
    MORINAGA, N
    NAMEKAWA, T
    ELECTRONICS & COMMUNICATIONS IN JAPAN, 1973, 56 (07): : 76 - 83
  • [37] Achievable Rates of Pulse-Position Modulated Impulse Radio with Transmitted Reference
    Luo, Xiliang
    Giannakis, Georgios B.
    2006 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-12, 2006, : 1675 - 1679
  • [38] LINE CODE DESIGN FOR DIGITAL PULSE-POSITION MODULATION.
    O'Reilly, J.J.
    Wang Yichao
    IEE proceedings. Part F. Communications, radar and signal processing, 1985, 132 (06): : 441 - 446
  • [39] THEORETICAL STUDY OF PULSE-POSITION MODULATION WITHOUT FIXED REFERENCE
    ROSS, AE
    PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1948, 36 (03): : 370 - 370
  • [40] FRAME SYNCHRONIZATION FOR OPTICAL OVERLAPPING PULSE-POSITION MODULATION SYSTEMS
    PATARASEN, S
    GEORGHIADES, CN
    IEEE TRANSACTIONS ON COMMUNICATIONS, 1992, 40 (04) : 783 - 794
12345