• Cognitive Radio Networks: Enabling New Wireless Broadband Opportunities

  • Performance Evaluation of Adaptive Non-contiguous MC-CDMA and Non-contiguous CI/MC-CDMA for Dynamic Spectrum Access

  • White-Space Sensing Device for Detecting Vacant Channels in TV Bands

  • Harmful Coexistence Between 802.15.4 and 802.11: A Measurement-based Study

  • Sensor Pooling for Differential Sensing of Active and Idle Channels in Cognitive WPANs

  • Dynamic Spectrum Allocation with Second-Price Auctions: When Time is Money

  • Optimal Transmission Strategy for Cognitive Radio Networks with Partial Channel State Information

  • Scheduling Model for Cognitive Radio

  • Energy aware distributed data gathering and aggregation protocol to improve wireless sensor network’s longevity

  • Intelligent mobile IPv6 handover with multiple pre-registrations and late tunneling