132 citations · 143 across the 8 of their papers we have counts for
6 papers · 1 filter
Energy-Efficient Deterministic Adaptive Beamforming Algorithms for Distributed Sensor/Relay Networks
Chun-Wei Li, Kuo-Ming Chen, Po-Chun Fu +2
In this study, energy-efficient deterministic adaptive beamforming algorithms are proposed for distributed sensor/relay networks. Specifically, DBSA, D-QESA, D-QESA-E, and a hybrid…
Deterministic Differential Search Algorithm for Distributed Sensor/Relay Networks
Po-Chun Fu, Pei-Rong Li, Li-Ming Wei +2
For distributed sensor/relay networks, high reliability and power efficiency are often required. However, several implementation issues arise in practice. One such problem is that…
Coordinated Beamforming for Multiuser MISO Interference Channel under Rate Outage Constraints
Wei-Chiang Li, Tsung-Hui Chang, Che Lin +1
This paper studies the coordinated beamforming design problem for the multiple-input single-output (MISO) interference channel, assuming only channel distribution information (CDI)…
A convex approximation approach to Weighted Sum Rate Maximization of Multiuser MISO Interference Channel under outage constraints
Wei-Chiang Li, Tsung-Hui Chang, Che Lin +1
This paper considers weighted sum rate maximization of multiuser multiple-input single-output interference channel (MISO-IFC) under outage constraints. The outage-constrained weigh…
A Bio-Inspired Robust Adaptive Random Search Algorithm for Distributed Beamforming
Chia-Shiang Tseng, Chang-Ching Chen, Che Lin
A bio-inspired robust adaptive random search algorithm (BioRARSA), designed for distributed beamforming for sensor and relay networks, is proposed in this work. It has been shown v…
To Code or Not to Code Across Time: Space-Time Coding with Feedback
Che Lin, Vasanthan Raghavan, Venu Veeravalli
Space-time codes leverage the availability of multiple antennas to enhance the reliability of communication over wireless channels. While space-time codes have initially been desig…