Wireless ZigBee Transceiver for Smart Meter Reading System

被引：0
|
作者：
Cai Yuehong [1 ]
Xiao Yong [2 ]
Yan Xiao [1 ]
Qin Kaiyu [1 ]
机构：
[1] Univ Elect Sci & Technol China, Inst Aeronaut & Astronaut, Chengdu 611731, Peoples R China
[2] Guangdong Power Grid Corp, Elect Power Res Inst, Guangzhou 510080, Guangdong, Peoples R China
来源：
2012 POWER ENGINEERING AND AUTOMATION CONFERENCE (PEAM) | 2012年
关键词：
spectrum spreading chip sequences; ZigBee; DSSS; OQPSK;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Long spectrum spreading chip sequences are proposed in this paper to reduce ZigBee system bit error rate (BER) and improve anti-noise performance of the system. The direct sequence spread spectrum (DSSS) and offset quadrature phase shift keying (OQPSK) modulation wireless transceiver system in compliance with ZigBee regulation and its anti-noise performance in the additive white Gauss noise (AWGN) channel and Rayleigh channel have been studied. Experiments show that 32 yards long spread spectrum communication system BER can be reduced to 1/23 compared with 16 yards long spread spectrum communication system when signal-to-noise ratio (SNR) is 6dB. In other words, the performance withstanding noise could be enhanced using long spectrum spreading chip sequences.
引用
收藏
页码：347 / 352
页数：6
相关论文
共 50 条
  • [1] Research on ZigBee Wireless Meter Reading System in Opnet Simulator
    Wang, Yinfang
    Ma, Shiwei
    [J]. ASIASIM 2012, PT II, 2012, 324 : 45 - 53
  • [2] Networked Wireless Meter Reading System Based on ZigBee Technology
    Cao, Liting
    Jiang, Wei
    Zhang, Zhaoli
    [J]. 2008 CHINESE CONTROL AND DECISION CONFERENCE, VOLS 1-11, 2008, : 3455 - 3460
  • [3] Design and Implementation of a ZigBee-Based Wireless Automatic Meter Reading System
    Chen, Hung-Cheng
    Chang, Long-Yi
    [J]. PRZEGLAD ELEKTROTECHNICZNY, 2012, 88 (1B): : 64 - 68
  • [4] Meter Reading System of Smart Grid Based on Wireless Sensor Network
    Deng, Gui Ping
    Chen, Jun
    [J]. SENSORS, MEASUREMENT AND INTELLIGENT MATERIALS, PTS 1-4, 2013, 303-306 : 945 - 949
  • [5] Smart Power Meter System Based on ZigBee
    Cheng, Zhiqun
    Kang, Lun
    Cheng, Yong
    [J]. ENERGY DEVELOPMENT, PTS 1-4, 2014, 860-863 : 1877 - +
  • [6] Smart grid design of meter reading system based on wireless sensor networks
    Wu, Xiaoliang
    Huang, Fang
    Xu, Junyan
    [J]. MANUFACTURE ENGINEERING AND ENVIRONMENT ENGINEERING, VOLS 1 AND 2, 2014, 84 : 165 - 171
  • [7] ZigBee Automatic Meter Reading System - Beeline of Metering
    Lam, Ka Lun
    Tung, Hoi Yan
    Lee, Lap To
    Tsang, Kim Fung
    [J]. APMC: 2008 ASIA PACIFIC MICROWAVE CONFERENCE (APMC 2008), VOLS 1-5, 2008, : 943 - 946
  • [8] Automatic Electric Meter Reading System Based on ZigBee
    Xu, Chun-sen
    Chen, Xiang-jian
    Li, Di
    Zhong, Xiu-hong
    [J]. 2008 4TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING, VOLS 1-31, 2008, : 2954 - +
  • [9] A Wireless Automatic Meter Reading System Based on Digital Image Process and ZigBee-3G
    Yao, Geyong
    Zhang, Hao
    Chen, Qijun
    [J]. 2014 IEEE INTERNATIONAL CONFERENCE ON SYSTEM SCIENCE AND ENGINEERING (ICSSE), 2014, : 128 - 132
  • [10] Application of SoC ZigBee Technology in the Remote Reading Meter system
    Ma, YueFeng
    [J]. PROCEEDINGS OF WORLD ACADEMY OF SCIENCE, ENGINEERING AND TECHNOLOGY, VOL 21, 2007, 21 : 277 - 279
12345