Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Hongku Kang"'
Publikováno v:
The Journal of Korean Institute of Communications and Information Sciences. 48:85-93
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c35d7141b9c7a30dc6abc106980cd3b2
https://doi.org/10.7840/kics.2023.48.1.85
https://doi.org/10.7840/kics.2023.48.1.85
Publikováno v:
The Journal of Korean Institute of Communications and Information Sciences. 46:1378-1386
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::141e4e24d87b0ad8eb1f12b6e47cdfeb
https://doi.org/10.7840/kics.2021.46.9.1378
https://doi.org/10.7840/kics.2021.46.9.1378
Publikováno v:
The Journal of Korean Institute of Information Technology. 19:57-63
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c67bd56276c67ac5431dc3238277df5c
https://doi.org/10.14801/jkiit.2021.19.6.57
https://doi.org/10.14801/jkiit.2021.19.6.57
Publikováno v:
Journal of the Korea Institute of Military Science and Technology. 17:643-653
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aefc5d457a9193144a5766acf7851500
https://doi.org/10.9766/kimst.2014.17.5.643
https://doi.org/10.9766/kimst.2014.17.5.643
Publikováno v:
IEEE Transactions on Consumer Electronics. 46:363-367
We deal with the carrier frequency synchronization of the orthogonal frequency division multiplexing (OFDM) system and propose a multiple guard interval based frequency error detector (GIB FED) using a set of consecutive guard interval data for OFDM
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e46829394f2b6845094478ba8366aedb
https://doi.org/10.1109/30.846671
https://doi.org/10.1109/30.846671
Publikováno v:
IEEE Transactions on Consumer Electronics. 46:1021-1025
This paper deals with the synchronization scheme for wireless LAN systems using OFDM. We propose an improved frequency synchronization scheme which uses a modified burst format and a dual window to find the frame timing and frequency offset. We compa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af7400f41579d6d09c530a714c6c1d33
https://doi.org/10.1109/30.920456
https://doi.org/10.1109/30.920456
Publikováno v:
IEEE Communications Letters. 7:581-583
We derive an approximate expression for signal-to-noise ratio (SNR) degradation of orthogonal frequency division multiplexing due to carrier frequency offset over a shadowed multipath channel, to explicitly show the effects of system and channel para
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1dc2e7c7491243acc81ecc3a0e12d656
https://doi.org/10.1109/lcomm.2003.821333
https://doi.org/10.1109/lcomm.2003.821333
Publikováno v:
ICTC
In this paper, we design Multi-hop Relaying Network(MRN) to control Mobile Stations(MS's) based on moving pictures. The designed MRN employees a centralized Medium Access Control(MAC) and a routing algorithm instead of distributed algorithms widely u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68f873f60d0a457dacc07cc246c1f574
https://doi.org/10.1109/ictc.2012.6387111
https://doi.org/10.1109/ictc.2012.6387111
Publikováno v:
WiMob
The MIL-STD-188-220 is the military tactical wireless mobile ad-hoc communication standard which makes a smooth data and voice communication possible. This standard is known as the Interoperability Standard for Digital Message Transfer Device Subsyst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a8fd86320076dbebc127a80a5f6d6c9
https://doi.org/10.1109/wimob.2010.5644989
https://doi.org/10.1109/wimob.2010.5644989
Publikováno v:
2004 IEEE 59th Vehicular Technology Conference. VTC 2004-Spring (IEEE Cat. No.04CH37514).
Space-time block codes are one of the promising techniques in transmit diversity. Also, it is well known that correlation introduced by the radio environment in fading across multiple diversity channels results in a degradation of the diversity gain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1dc9d7fd87988fc120767512e1d88754
https://doi.org/10.1109/vetecs.2004.1388913
https://doi.org/10.1109/vetecs.2004.1388913