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In this paper, RF transceiver for wireless backhaul system was designed and implemented. The requirement of RF transceiver was extracted with system link budget. And, the IF/RF modules composing the transceiver were also designed and fabricated. The implemented RF transceiver was verified with system loop-back test.
Wireless mobile multimedia communications are being greatly increased in the number of users, diversity of applications and interface technologies. Future mobile based Internet will accommodate various wireless technologies and also will need to provide sufficient end-to-end QoS (Quality of Service) mechanism to provide enhanced user's satisfaction. In this paper, we propose a new adaptive end-to-end...
Mobile multimedia communications have been tremendously increased in the number of users, diversity of applications and of interface technologies. In this paper, we propose the resource allocation method based on the concept of utility function to support the setup and handovers of calls.
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