Spectral Efficiency Analysis for Multicarrier Based 4G Systems

Nuno Silva, Muhammad Imadur Rahman, Flemming Bjerge Frederiksen, Ramjee Prasad

Publikation: Konferencebidrag uden forlag/tidsskriftPaper uden forlag/tidsskriftForskningpeer review

Resumé

In this paper, a spectral efficiency definition is proposed. Spectral efficiency for multicarrier based multiaccess techniques, such as OFDMA, MC-CDMA and OFDMA-CDM, is analyzed. Simulations for different indoor and outdoor scenarios are carried out. Based on the simulations, we have discussed how different wireless channel’s condition affects the performance of a system in terms of spectral efficiency. Based on our analysis, we have also recommended different access techniques for different scenarios.
OriginalsprogEngelsk
Publikationsdato2006
Antal sider5
StatusUdgivet - 2006
BegivenhedInternational Symposium on Wireless Personal Multimedia Communications - San Diego, USA
Varighed: 17 sep. 200620 sep. 2006
Konferencens nummer: 9th

Konference

KonferenceInternational Symposium on Wireless Personal Multimedia Communications
Nummer9th
LandUSA
BySan Diego
Periode17/09/200620/09/2006

Fingerprint

Code division multiple access

Emneord

  • 4G
  • EGC
  • Multicarrier
  • OFDM
  • OFDMA
  • MC-CDMA
  • MRC
  • Spectral Efficiency

Citer dette

Silva, N., Rahman, M. I., Frederiksen, F. B., & Prasad, R. (2006). Spectral Efficiency Analysis for Multicarrier Based 4G Systems. Afhandling præsenteret på International Symposium on Wireless Personal Multimedia Communications, San Diego, USA.
Silva, Nuno ; Rahman, Muhammad Imadur ; Frederiksen, Flemming Bjerge ; Prasad, Ramjee. / Spectral Efficiency Analysis for Multicarrier Based 4G Systems. Afhandling præsenteret på International Symposium on Wireless Personal Multimedia Communications, San Diego, USA.5 s.
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title = "Spectral Efficiency Analysis for Multicarrier Based 4G Systems",
abstract = "In this paper, a spectral efficiency definition is proposed. Spectral efficiency for multicarrier based multiaccess techniques, such as OFDMA, MC-CDMA and OFDMA-CDM, is analyzed. Simulations for different indoor and outdoor scenarios are carried out. Based on the simulations, we have discussed how different wireless channel’s condition affects the performance of a system in terms of spectral efficiency. Based on our analysis, we have also recommended different access techniques for different scenarios.",
keywords = "4G, EGC, Multicarrier, OFDM, OFDMA, MC-CDMA, MRC, Spectral Efficiency, 4G, EGC, Multicarrier, OFDM, OFDMA, MC-CDMA, MRC, Spectral Efficiency",
author = "Nuno Silva and Rahman, {Muhammad Imadur} and Frederiksen, {Flemming Bjerge} and Ramjee Prasad",
year = "2006",
language = "English",
note = "International Symposium on Wireless Personal Multimedia Communications, WPMC ; Conference date: 17-09-2006 Through 20-09-2006",

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Silva, N, Rahman, MI, Frederiksen, FB & Prasad, R 2006, 'Spectral Efficiency Analysis for Multicarrier Based 4G Systems' Paper fremlagt ved International Symposium on Wireless Personal Multimedia Communications, San Diego, USA, 17/09/2006 - 20/09/2006, .

Spectral Efficiency Analysis for Multicarrier Based 4G Systems. / Silva, Nuno; Rahman, Muhammad Imadur; Frederiksen, Flemming Bjerge; Prasad, Ramjee.

2006. Afhandling præsenteret på International Symposium on Wireless Personal Multimedia Communications, San Diego, USA.

Publikation: Konferencebidrag uden forlag/tidsskriftPaper uden forlag/tidsskriftForskningpeer review

TY - CONF

T1 - Spectral Efficiency Analysis for Multicarrier Based 4G Systems

AU - Silva, Nuno

AU - Rahman, Muhammad Imadur

AU - Frederiksen, Flemming Bjerge

AU - Prasad, Ramjee

PY - 2006

Y1 - 2006

N2 - In this paper, a spectral efficiency definition is proposed. Spectral efficiency for multicarrier based multiaccess techniques, such as OFDMA, MC-CDMA and OFDMA-CDM, is analyzed. Simulations for different indoor and outdoor scenarios are carried out. Based on the simulations, we have discussed how different wireless channel’s condition affects the performance of a system in terms of spectral efficiency. Based on our analysis, we have also recommended different access techniques for different scenarios.

AB - In this paper, a spectral efficiency definition is proposed. Spectral efficiency for multicarrier based multiaccess techniques, such as OFDMA, MC-CDMA and OFDMA-CDM, is analyzed. Simulations for different indoor and outdoor scenarios are carried out. Based on the simulations, we have discussed how different wireless channel’s condition affects the performance of a system in terms of spectral efficiency. Based on our analysis, we have also recommended different access techniques for different scenarios.

KW - 4G

KW - EGC

KW - Multicarrier

KW - OFDM

KW - OFDMA

KW - MC-CDMA

KW - MRC

KW - Spectral Efficiency

KW - 4G

KW - EGC

KW - Multicarrier

KW - OFDM

KW - OFDMA

KW - MC-CDMA

KW - MRC

KW - Spectral Efficiency

M3 - Paper without publisher/journal

ER -

Silva N, Rahman MI, Frederiksen FB, Prasad R. Spectral Efficiency Analysis for Multicarrier Based 4G Systems. 2006. Afhandling præsenteret på International Symposium on Wireless Personal Multimedia Communications, San Diego, USA.