Journal of the Institute of Electronics Engineers of Korea TC (대한전자공학회논문지TC)

The Institute of Electronics and Information Engineers (대한전자공학회)
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Performance of CDMA/TDD in Multimode Scenario for Dual-band Operation

이중대역 동작을 위한 멀티모드 시나리오에서 CDMA/TDD의 성능

  • Published : 2008.11.25
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Abstract

In this paper, we investigate the capacity of CDMA/TDD in the inner zone of multimode scenario with dual-band operation where high frequency band is used for TDD in the inner zone and lower frequency band is utilized for FDD in the outer zone. The effects of various system parameters such as cell radius, date rate, and time slot allocation are analyzed.

본 논문에서는 외부지역에서 낮은 주파수 대역으로 FDD(Frequency Division Duplex)를 사용하고 내부지역에서 TDD(Time Division Duplex)를 사용하는 이중대역 동작을 하는 멀티모드 시나리오에서 내부지역의 CDMA/TDD의 용량을 조사하였다. 특히, 셀 반경, 데이터 전송률, 타임 슬롯 할당과 같은 다양한 시스템 파라미터의 영향을 분석하였다.

Keywords

References

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