OFDM
Relay
Cognitive Radio
Multiple Antennas
Resource Allocation
Full Duplex
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Channel Estimation
Feedback
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relay networks
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channel capacity
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interference
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CLI
in-band full-duplex system
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interference suppression
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indoor positioning
reinforcement learning
RSRP weighting
User grouping
Rat-dependent positioning
Communication range
multi-access edge computing
hybrid
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estimated position updating
control overhead
resource block management
estimated position overlapping
Femtocell
NR positioning
frame structure
Zigbee
body area networks
channel estimation error
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CoMP
packet delay
power uncertainty
ultra-dense small cell network
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antenna arrays
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health care
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user fairness
smart factory
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QR Factorization
partial overlap
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dynamic HetNet
spectrum partitioning
Cell-free
and 5G networks.
overloading
massive connectivity
DQN
mMIMO
distributed mode
non-orthogonal multiple access
OTDOA
maximum likelihood method
Resource sharing
Power allocation
non-orthogonal multiple access (NOMA)
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Taekwan Kim, Namshin Cho, Jaehee Cho, Keukjoon Bang, Kwangchul Kim, Hynchoil Park and Daesik Hong, "A Fast Burst Synchronization for OFDM Based wireless asynchronous transfer mode systems", IEEE GLOBECOM, Dec. 1999
[IEEE GLOBECOM]
조회 100680
Status : | Presented |
---|---|
Date : | 1999-12 |
Title : | A Fast Burst Synchronization for OFDM Based wireless asynchronous transfer mode systems |
Authors : | Taekwan Kim, Namshin Cho, Jaehee Cho, Keukjoon Bang, Kwangchul Kim, Hynchoil Park and Daesik Hong |
Conference : | IEEE Conference and Exhibition Global Telecommunications |
Abstract : | This paper proposes a burst synchronization method with a preamble for high data rate wireless asynchronous transfer mode (WATM) systems that use orthogonal frequency division multiplexing (OFDM). The preamble for synchronization is composed of four identical periods. Using this signal repetition, the correlation for symbol timing detection and frequency offset estimation are calculated. The proposed method improves the performance of synchronization by increasing the size of data used in the correlation operation. The analytic results show that by using the proposed method a gain of 1 dB in SIR (signal to interference ratio) is possible |
URL : | http://ieeexplore.ieee.org/xpl/articleDe...ber=831697 |
Taekwan Kim; Namshin Cho; Jaehee Cho; Keukjoon Bang; Kwangchul Kim; Hyunchoil Park; Daesik Hong; , "A fast burst synchronization for OFDM based wireless asynchronous transfer mode systems," Global Telecommunications Conference, 1999. GLOBECOM '99 , vol.1A, no., pp.543-547 vol. 1a, 1999
doi: 10.1109/GLOCOM.1999.831697URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=831697&isnumber=17892
Related Publications
- International Journals Myounghee Park, Kyunbyoung Ko, Byungjoon Park, and Daesik Hong, "Effects of asynchronous MAI on average SEP performance of OFDMA uplink systems over frequency-selective Rayleigh fading channels," IEEE Trans. Commun., Feb 2010
- International Conference Seokjung Kim, Youngho Choi, Kyungchul Kwak, Keuk-Joon Bang and Daesik Hong, "A Robust Timing Recovery Algorithm for OFDM Systems", IEEE Globecom 2008, Dec. 2008
- International Conference Byungjoon Park, Hyunsoo Cheon, Changeon Kang and Daesik Hong, "A Simple Preamble for OFDM Timing Offset Estimation", IEEE VTC, Sep. 2002
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- International Conference Hyunkee Min, Jihyung Kim, Sungeun Lee, Kyungchul Kwak, Keukjoon Bang and Daesik Hong, "A New Timing Offset Estimation Algorithm Using Phase Difference between Adjacent Subcarriers in Interleaved OFDMA Uplink Systems", WCNC 2007, Mar. 2007
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- International Journals Byungjoon Park, Hyunsoo Cheon, Changeon Kang and Daesik Hong, "A novel timing estimation method for OFDM systems", IEEE Comm. Letters, May 2003
- International Journals Keukjoon Bang, Namshin Cho, Jaehee Cho, Heeyoung Jun, Kwangchul Kim, Hyuncheol Park and Daesik Hong, "A Coarse Frequency Offset Estimation in an OFDM System Using the Concept of the Coherence Phase Bandwidth", IEEE Trans. Comm., Aug 2001
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