| Additional Preamble Definitions for Systems Based on IEEE 802.16 Standard |
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Jaehyung Eom, Sungwon Seo, Sungmin Lee |
1Satellite.Datalink Team, Hanwha Thales
2The 2nd Research and Development Institute, Agency for Defence Development |
| IEEE 802.16 표준 기반 시스템을 위한 추가적인 프리앰블 정의 |
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엄재형, 서성원, 이성민 |
1한화탈레스(주) 위성.데이터링크팀
2국방과학연구소 제2기술연구본부 |
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| Abstract |
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IEEE 802.16 standard(WiMAX) is one of 3.5G/4G wireless technologies and there are many systems based on the standard. Each frame of the systems begins with a preamble for synchronization and channel estimation, etc. IEEE 802.16 standard defines a total of 114 preamble sequences. By the way there are some systems(such as mobile multi-hop relay) that require using more than 114 preamble sequences. So we define 114 additional preamble sequences in this paper. And we evaluate PAPR and cross-correlation performance of them to decide to be usable as a preamble. |
| Key Words:
WiMAX, Preamble, PAPR, Cross-correlation |
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