A multiple-access communication method based on orthogonal Hermite pulse for UWB system

被引：0
|
作者：
Gao, Jiancheng
机构：
来源：
2015 3RD INTERNATIONAL CONFERENCE ON SOFT COMPUTING IN INFORMATION COMMUNICATION TECHNOLOGY (SCICT 2015) | 2015年
关键词：
UWB; Hermite; Multiple-access; DS-BPSK;
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
To overcome the multi-user interference and meet the FCC spectrum mask, a multi-access communication method of UWB system based on orthogonal Hermite pulses was proposed. Using the generation of frequency-time domain pulse and the combination of orthogonal pulse in time domain, the method of orthogonal Hermite pulse is designed. Based on this, each user of the system was assigned an orthogonal Hermite pulse under the combination of DS-SSMA and WDMA. The simulation results indicate that the proposed modulated signals can effectively meet the FCC spectrum mask. When the synchronization is good, the proposed system has a lower BER and higher anti-interference ability than the conventional DS-BPSK system.
引用
收藏
页码：89 / 92
页数：4
相关论文
共 50 条
  • [41] Orthogonal Hermite Pulses for Indoor Communication with UWB (S-V) Channel
    Gomes, Joanne
    Mishra, B. K.
    2009 1ST INTERNATIONAL CONFERENCE ON COMPUTATIONAL INTELLIGENCE, COMMUNICATION SYSTEMS AND NETWORKS(CICSYN 2009), 2009, : 369 - +
  • [42] Performance of Multiple-Access TH-UWB system: Chaotic vs Classical Codes Sequences
    Naanaa, Anis
    Ben Jemaa, Zouhair
    Belghith, Safya
    2009 3RD INTERNATIONAL CONFERENCE ON SIGNALS, CIRCUITS AND SYSTEMS (SCS 2009), 2009, : 833 - 837
  • [43] THE MULTIPLE-ACCESS RANGING SYSTEM CONCEPT
    OTTER, M
    VASSALLO, E
    ESA JOURNAL-EUROPEAN SPACE AGENCY, 1992, 16 (02): : 159 - 169
  • [44] Hidden preamble detector for acquisition of frequency hopping multiple-access communication system
    Sun, PT
    Chu, CY
    IEE PROCEEDINGS-COMMUNICATIONS, 1997, 144 (03): : 161 - 165
  • [45] Generalized Semi-Orthogonal Multiple-Access for Massive MIMO
    Khormuji, Majid Nasiri
    2015 IEEE 81ST VEHICULAR TECHNOLOGY CONFERENCE (VTC SPRING), 2015,
  • [46] Codeword design for multiple-access precoded ultra-wideband communication system
    Wang, Xiaoli
    Ge, Hongya
    2007 41ST ANNUAL CONFERENCE ON INFORMATION SCIENCES AND SYSTEMS, VOLS 1 AND 2, 2007, : 147 - 150
  • [47] OPTIMAL SIGNALING OF DEMAND IN A DEMAND-ASSIGNED MULTIPLE-ACCESS COMMUNICATION SYSTEM
    ANDERSON, JB
    ELECTRONICS LETTERS, 1974, 10 (14) : 270 - 271
  • [48] A femtosecond code-division multiple-access communication system test bed
    Sardesai, HP
    Chang, CC
    Weiner, AM
    JOURNAL OF LIGHTWAVE TECHNOLOGY, 1998, 16 (11) : 1953 - 1964
  • [49] CONCENTRATING AND SWITCHING EQUIPMENT FOR A REAL-TIME MULTIPLE-ACCESS COMMUNICATION SYSTEM
    WATSON, JJ
    IEEE TRANSACTIONS ON COMMUNICATION TECHNOLOGY, 1969, CO17 (04): : 453 - &
  • [50] Deep-Neural-Network-Based Receiver Design for Downlink Non-Orthogonal Multiple-Access Underwater Acoustic Communication
    Zuberi, Habib Hussain
    Liu, Songzuo
    Bilal, Muhammad
    Alharbi, Ayman
    Jaffar, Amar
    Mohsan, Syed Agha Hussnain
    Miyajan, Abdulaziz
    Khan, Mohsin Abrar
    JOURNAL OF MARINE SCIENCE AND ENGINEERING, 2023, 11 (11)
12345