IEICE Transactions, Volume 91-B

Volume 91-B, Number 1, January 2008

Special Section on Cognitive Radio and Spectrum Sharing Technology Papers Cognitive Network Spectrum Sharing Spectrum Sensing Distributed Optimization Enabling Technology Letter Spectrum Sharing Regular Section Papers Fundamental Theories for Communications Devices/Circuits for Communications Transmission Systems and Transmission Equipment for Communications Optical Fiber for Communications Fiber-Optic Transmission for Communications Network Wireless Communication Technologies Optical Wireless Communications Antennas and Propagation Sensing Letters Fundamental Theories for Communications Network Wireless Communication Technologies Antennas and Propagation Energy in Electronics Communications Broadcast Systems

Volume 91-B, Number 2, February 2008

Fiber-Optic Transmission for Communications Network Network Management/Operation Wireless Communication Technologies Antennas and Propagation Sensing Multimedia Systems for Communications Letters Fundamental Theories for Communications Devices/Circuits for Communications Fiber-Optic Transmission for Communications Switching for Mobile Communications Switching for Mobile Communications Network Wireless Communication Technologies Terrestrial Radio Communications Multimedia Systems for Communications

Volume 91-B, Number 3, March 2008

Optical Fiber for Communications Fiber-Optic Transmission for Communications Switching for Communications Network Wireless Communication Technologies Terrestrial Radio Communications Antennas and Propagation Sensing Letters Fundamental Theories for Communications Network Internet Antennas and Propagation Navigation, Guidance and Control Systems