이동통신시스템에서의 상향링크 프레이밍 장치 및 방법
성낙운, 김경수, 안지환
- 7995521 (2011.08.09)
- The present invention relates to an uplink framing method and apparatus in a mobile communication system. After a mobile terminal and a base station are connected to each other in a wireless manner, the base station allocates an uplink radio resource to a medium access control (MAC) layer of the mobile terminal, and then scheduling is performed for each connection in a buffer. Next, a packet data unit (PDU) is generated to satisfy the uplink time constraint and then transmitted to the base station. Therefore, hardware implementation complexity can be minimized in a mobile communication system that should support fast data transmission, and at the same time, a required uplink framing time can be minimized in a system that supports a short frame period.
- KSP 제안 키워드
- Communication system, Data transmission, Fast data, Hardware Implementation, Implementation complexity, Medium Access, Medium Access Control, access control, base station(BS), mobile communication, mobile communication system, mobile terminal, packet data, radio resource, time constraint