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Ultra wide band system is a short-haul wireless communication with advantages of low power consumption, high data rate, resistance to interference, co-existence with narrowband systems and so on. A new-type ultra wide band antenna is proposed to solve the problems of miniaturization and integration. To realize on-chip system and combine with other functional microwave monolithic integrated circuits,...
Transition techniques play a vital role during the evolvement process of the Internet from IPv4 to IPv6. However, packet length change during the forwarding process may result in fragmentation and reassembly of a large number of packets, which greatly impacts the forwarding performance. In addition, different Maximum Transmission Unit (MTU) mechanisms of IPv4 and IPv6 have also brought lots of troubles...
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