Low-rate chaotic UWB transceiver system based on IEEE 802.15.4a

被引：1
|
作者：
Han, Sang-Min [1 ]
Son, Mi-Hyun [1 ]
Kim, Yong-Hwan [1 ]
Lee, Seong-Soo [1 ]
机构：
[1] Samsung Adv Inst Technol, Commun Lab, PO Box 111, Suwon, South Korea
来源：
2006 EUROPEAN RADAR CONFERENCE | 2006年
关键词：
amplitude shift keying; chaos; communication systems; signal generators; transceivers;
D O I：
10.1109/EURAD.2006.280349
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：
The chaotic UWB communication system based on IEEE 802.15.4a is proposed for wireless headset applications. A compact architecture can be implemented by using a chaotic UWB signal and a non-coherent detection scheme. The chaotic UWB generator is designed with the BW of 3.1 to 5.1 GH, and a baseband process is realized on an FPGA including an adaptive decision and a channel code for non-source coded data stream. The system performance is evaluated by transmitting MP3 audio/voice and measuring PERs at 32 byte length of a PSDU for the system sensitivity and the interferer compatibility. The proposed system can be an excellent candidate for short-range connectivity services, as well as an inexpensive system with good capability for narrow-band interferences.
引用
收藏
页码：358 / +
页数：2
相关论文
共 50 条
  • [1] Low-rate chaotic UWB transceiver system based on IEEE 802.15.4a
    Han, Sang-Min
    Son, Mi-Hyun
    Kim, Yong-Hwan
    Lee, Seong-Soo
    2006 EUROPEAN MICROWAVE CONFERENCE, VOLS 1-4, 2006, : 565 - +
  • [2] An UWB Transceiver for IEEE 802.15.4a WPAN
    Dolmans, G.
    Philips, K.
    2008 EUROPEAN MICROWAVE CONFERENCE, VOLS 1-3, 2008, : 1215 - 1217
  • [3] IEEE 802.15.4a Receiver for Ranging and Low-Rate Communication
    Oh, Mi-Kyung
    Kim, Jae-Young
    2009 IEEE INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS, 2009, : 235 - 236
  • [4] Ranging mechanism, preamble generation, and performance with IEEE 802.15.4a low-rate low-power UWB systems
    Kwok, Yuen-Sam
    Chin, Francois
    Peng, Xiaoming
    2006 IEEE NINTH INTERNATIONAL SYMPOSIUM ON SPREAD SPECTRUM TECHNIQUES AND APPLICATIONS, PROCEEDINGS, 2006, : 430 - 434
  • [5] Ranging mechanism, preamble generation, and performance with IEEE 802.15.4a low-rate low-power UWB systems
    Kwok, Yuen-Sam
    Chin, Francois
    Peng, Xiaoming
    2006 IEEE INTERNATIONAL CONFERENCE ON ULTRA-WIDEBAND, VOLS 1 AND 2, 2006, : 589 - +
  • [6] Class 4 Active RFID Multi-hop Relay System based on IEEE 802.15.4a Low-Rate UWB in Sensor Network
    Zhang, Hong
    Hong, SungHyun
    Chang, KyungHi
    KSII TRANSACTIONS ON INTERNET AND INFORMATION SYSTEMS, 2010, 4 (03): : 258 - 272
  • [7] Performance Analysis of the IEEE 802.15.4a UWB System
    Ahmadian, Zahra
    Lampe, Lutz
    IEEE TRANSACTIONS ON COMMUNICATIONS, 2009, 57 (05) : 1474 - 1485
  • [8] UWB Pulse Shaping for IEEE 802.15.4a
    Pflug, Hans W.
    2008 EUROPEAN MICROWAVE CONFERENCE, VOLS 1-3, 2008, : 1211 - 1214
  • [9] UWB Channel Characterization using IEEE 802.15.4a Demonstrator System
    Gigl, Thomas
    Buchgraber, Thomas
    Adalan, Ayse
    Preishuber-Pfluegl, Josef
    Fischer, Michael
    Witrisal, Klaus
    2009 IEEE INTERNATIONAL CONFERENCE ON ULTRA-WIDEBAND (ICUWB 2009), 2009, : 230 - +
  • [10] IEEE 802.15.4a UWB-IR Radio System for Telemedicine
    Gandolfo, Pierre
    Radovic, Dusan
    Savic, Milan
    Simic, Djordje
    2008 IEEE INTERNATIONAL CONFERENCE ON ULTRA-WIDEBAND, VOL 3, PROCEEDINGS, 2008, 3 : 11 - 14
12345