Youyun XU


Energy-Efficient Cooperative Spectrum Sensing with QoS Guarantee in Cognitive Radio Networks
Hang HU  Youyun XU  Ning LI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/05/01
Vol. E96-B  No. 5  pp. 1222-1225
Type of Manuscript: LETTER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
cooperative spectrum sensingsoft information fusionhard information fusionQoS guarantee
  Summary |  Full Text:PDF

A Novel Low-Complexity Channel Estimation Approach for Single Carrier MIMO Frequency Selective Channels
Suyue LI  Jian XIONG  Lin GUI  Youyun XU  Baoyu ZHENG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/01/01
Vol. E96-B  No. 1  pp. 233-241
Type of Manuscript: PAPER
Category: Wireless Communication Technologies
Keyword: 
correlation channel estimationjoint ISI and CCI cancellationMIMO training sequencesLST-MMSE frequency domain equalization
  Summary |  Full Text:PDF

Opportunistic Network Coding for the Two-Way Relay Channel Based on Coded Cooperation
Xinyi ZHONG  Youyun XU  Mo LI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/03/01
Vol. E95-B  No. 3  pp. 980-982
Type of Manuscript: LETTER
Category: Fundamental Theories for Communications
Keyword: 
network codingerror control codingcoded cooperationfading channels
  Summary |  Full Text:PDF

Network Selection for Cognitive Radio Based on Fuzzy Learning
Mo LI  Youyun XU  Ruiqin MIAO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/12/01
Vol. E94-B  No. 12  pp. 3490-3497
Type of Manuscript: PAPER
Category: Wireless Communication Technologies
Keyword: 
cognitive radioheterogeneousnetwork selectionfuzzy logicQ-Learning
  Summary |  Full Text:PDF

Opportunistic Cooperative Multicast Based on Coded Cooperation
Jiang YU  Youyun XU  Jinlong WANG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/12/01
Vol. E94-B  No. 12  pp. 3378-3381
Type of Manuscript: Special Section LETTER (Special Section on Cooperative Communications for Cellular Networks)
Category: 
Keyword: 
cooperative multicastopportunistic relayingcoded cooperation
  Summary |  Full Text:PDF

Dynamic Multi-Band Sharing in Cognitive Radio Networks: A Market Game Approach
Dapeng LI  Youyun XU  Jing LIU 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/02/01
Vol. E94-B  No. 2  pp. 499-507
Type of Manuscript: PAPER
Category: Wireless Communication Technologies
Keyword: 
cognitive radio networksmultiple ownersmultiple SUsdynamic spectrum sharingmarket gamedistributed algorithm
  Summary |  Full Text:PDF

An Efficient Transmit Power and Bit Rate Allocation Algorithm for OFDM Based Cognitive Radio Systems
Yuehuai MA  Youyun XU  Jin-Long WANG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/01/01
Vol. E94-B  No. 1  pp. 302-306
Type of Manuscript: LETTER
Category: Network
Keyword: 
cognitive radioOFDMtransmit power and bit rate allocationconvex optimization
  Summary |  Full Text:PDF

A Novel Channel Estimation Method Using Virtual Pilots in MIMO OFDM Systems
Chengyu LIN  Wenjun ZHANG  Feng YANG  Youyun XU 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/11/01
Vol. E91-B  No. 11  pp. 3764-3767
Type of Manuscript: LETTER
Category: Wireless Communication Technologies
Keyword: 
channel estimationMIMO-OFDMoptimal pilot sequencesvirtual pilotWiener filter
  Summary |  Full Text:PDF

Newly-Built Iterative Receiver and Hardware Implementation for V-BLAST
Rong CHEN  Xun FAN  Youyun XU  Haibin ZHANG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/02/01
Vol. E90-B  No. 2  pp. 377-380
Type of Manuscript: LETTER
Category: Wireless Communication Technologies
Keyword: 
iterative receiverV-BLASTnumerical stabilityhardware implementation
  Summary |  Full Text:PDF

On the Downlink Transmission Strategies for MIMO-OFDM Systems
Chengkang PAN  Yueming CAI  Youyun XU 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/03/01
Vol. E89-B  No. 3  pp. 837-844
Type of Manuscript: PAPER
Category: Wireless Communication Technologies
Keyword: 
MIMO-OFDMdirty paper codingdownlink channelbeamforming
  Summary |  Full Text:PDF

Iterative ICI Mitigation Method for MIMO OFDM Systems
Rong CHEN  Youyun XU  Haibin ZHANG  Hanwen LUO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/03/01
Vol. E89-B  No. 3  pp. 859-866
Type of Manuscript: PAPER
Category: Wireless Communication Technologies
Keyword: 
ICIchannel estimationiterative receiverEMOFDMMIMO
  Summary |  Full Text:PDF

Least-Squares Zero-Forcing User-Ordered Successive Interference Cancellation for Multi-User STBC Systems
Xun FAN  Youyun XU  Hanwen LUO  Jianguo HUANG 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/12/01
Vol. E88-C  No. 12  pp. 2330-2337
Type of Manuscript: Special Section PAPER (Special Section on Wireless Technologies and Computational Electromagnetics)
Category: Mobile Communication
Keyword: 
ZFSTBCMIMOinterference cancellation
  Summary |  Full Text:PDF

A Time-Domain Approach for Channel Estimation in MIMO-OFDM-Based Wireless Networks
Xiaoyun HOU  Youyun XU  Baoyu ZHENG  Hanwen LUO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/01/01
Vol. E88-B  No. 1  pp. 3-9
Type of Manuscript: Special Section PAPER (Special Section on Multi-carrier Signal Processing Techniques for Next Generation Mobile Communications--Part 1)
Category: MIMO
Keyword: 
channel estimationMIMOOFDMmulticell environments
  Summary |  Full Text:PDF

On the Performance of Multiuser Diversity under Explicit Quality of Service Constraints over Fading Channels
Shiping DUAN  Youyun XU  Wentao SONG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/05/01
Vol. E87-B  No. 5  pp. 1290-1296
Type of Manuscript: PAPER
Category: Wireless Communication Technology
Keyword: 
multiuser diversitymultiuser information theorywireless schedulingQuality of Servicedynamic resource allocation
  Summary |  Full Text:PDF

Iterative Decoding of Product Codes Based on Syndrome Decoding of Sub-Codes
Zongwang LI  Youyun XU  Wentao SONG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/10/01
Vol. E85-B  No. 10  pp. 2218-2226
Type of Manuscript: PAPER
Category: Fundamental Theories
Keyword: 
linear block codesiterative decodingproduct codessyndrome decodinglist decoding
  Summary |  Full Text:PDF