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Personal profile


  • 2006 PhD, National Chiao Tung University, Taiwan

Research Interests

  • Radio resource management and optimization
  • Wireless Networks


  • 2006/08~2011/07 Assistant professor, Department of Electrical Engineering, National Cheng Kung University
  • 2011/08~present Associate Professor, Department of Electrical Engineering, National Cheng Kung University

Fingerprint Dive into the research topics where Chih-Wen Chang is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 3 Similar Profiles
Code division multiple access Engineering & Materials Science
Multiple access interference Engineering & Materials Science
Power control Engineering & Materials Science
Code Division multiple Access Mathematics
Cognitive radio Engineering & Materials Science
Multicarrier Mathematics
Interference Mathematics
Power Control Mathematics

Network Recent external collaboration on country level. Dive into details by clicking on the dots.

Projects 2006 2017

Research Output 2002 2019

  • 192 Citations
  • 7 h-Index
  • 26 Conference contribution
  • 21 Article
  • 2 Conference article

Energy-Efficient Sleep Strategy with Variant Sleep Depths for Open-Access Femtocell Networks

Chang, C-W., Cheng, W. Y., Meng, Z. T. & Su, S-L., 2019 Apr 1, In : IEEE Communications Letters. 23, 4, p. 708-711 4 p., 8648407.

Research output: Contribution to journalArticle

Energy Efficiency
Energy Efficient
Base stations
1 Citation (Scopus)

Time Shifted Pilots Scheme for Full-Duplex Massive MIMO Systems

Hua, Y. K. & Chang, C-W., 2019 Mar 1, In : IEEE Transactions on Vehicular Technology. 68, 3, p. 3022-3026 5 p., 8613861.

Research output: Contribution to journalArticle

MIMO Systems
MIMO systems
Base stations
Numerical analysis
2 Citations (Scopus)

Efficient Time-Slot Adjustment and Packet-Scheduling Algorithm for Full-Duplex Multi-Hop Relay-Assisted mmWave Networks

Chang, C-W., Wu, C. W. & Yi-Xin, L., 2018 Jul 17, In : IEEE Access. 6, p. 39273-39286 14 p., 6287639.

Research output: Contribution to journalArticle

Scheduling algorithms
Millimeter waves
Network performance
Communication systems
4 Citations (Scopus)
Millimeter waves
Energy efficiency
Power transmission
Rayleigh fading