Yichen WANG

A POMDP Based Distributed Adaptive Opportunistic Spectrum Access Strategy for Cognitive Ad Hoc Networks
Yichen WANG Pinyi REN Zhou SU 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/06/01
Vol. E94-B  No. 6  pp. 1621-1624
Type of Manuscript:  Special Section LETTER (Special Section on New Generation Mobile and Sensor Networking and Future Networks)
Category: 
Keyword: 
cognitive radio, opportunistic spectrum access, partially observable Markov decision process (POMDP), optimal stopping, 
 Summary | Full Text:PDF(270.1KB)
Polarization-Based Long-Range Communication Directional MAC Protocol for Cognitive Ad Hoc Networks
Yichen WANG Pinyi REN Zhou SU 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/05/01
Vol. E94-B  No. 5  pp. 1265-1275
Type of Manuscript:  Special Section PAPER (Special Section on Antenna and Propagation Technologies Contributing to Diversification of Wireless Technologies)
Category: Radio System
Keyword: 
cognitive radio, ad hoc networks, medium access control (MAC), directional antenna, polarization, 
 Summary | Full Text:PDF(527.5KB)
A Throughput-Aimed MAC Protocol with QoS Provision for Cognitive Ad Hoc Networks
Yichen WANG Pinyi REN Guangen WU 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/06/01
Vol. E93-B  No. 6  pp. 1426-1429
Type of Manuscript:  Special Section LETTER (Special Section on Quality of Communication Networks and Services)
Category: 
Keyword: 
cognitive radio, Ad Hoc networks, Medium Access Control (MAC), Quality of Service (QoS), 
 Summary | Full Text:PDF(229.6KB)