C80216m-08_084.doc - IEEEC802.16m08/084 Project...

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IEEE C802.16m-08/084 Project IEEE 802.16 Broadband Wireless Access Working Group < > Title UL Multiple Access for 802.16m Date  Submitted 2008-01-16 Source(s) HanGyu Cho, Minseok Noh, Sungho  Park, Heejeong Cho, Jin Sam Kwak LG Electronics LG R&D Complex, 533 Hogye-1dong,  Dongan-gu, Anyang, 431-749, Korea Voice: +82-31-450-1857 E-mail: {hgcho, msnoh, Park_SH, hj77cho,  samji}@lge.com Re: Multiple Access Abstract This contribution compares OFDMA and SC-FDMA in various aspects such as multiplexing,  scheduling, UL MIMO, interoperability with legacy system, and PAPR. We conclude that PAPR loss of OFDMA could be possibly offset by overall link performance gain. Purpose For discussion of comparison between OFDMA and SC-FDMA in various aspects, and approval of OFDMA as the UL multiple access scheme by IEEE 802.16 WG Notice This document does not represent the agreed views of the IEEE 802.16 Working Group or any of its subgroups . It  represents only the views of the participants listed in the “Source(s)” field above. It is offered as a basis for  discussion. It is not binding on the contributor(s), who reserve(s) the right to add, amend or withdraw material  contained herein. Release The contributor grants a free, irrevocable license to the IEEE to incorporate material contained in this contribution,  and any modifications thereof, in the creation of an IEEE Standards publication; to copyright in the IEEE’s name  any IEEE Standards publication even though it may include portions of this contribution; and at the IEEE’s sole  discretion to permit others to reproduce in whole or in part the resulting IEEE Standards publication. The  contributor also acknowledges and accepts that this contribution may be made public by IEEE 802.16. Patent  Policy The contributor is familiar with the IEEE-SA Patent Policy and Procedures: < > and  < >. Further information is located at < > and  < >.    1
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IEEE C802.16m-08/084 UL Multiple Access for 802.16m  HanGyu Cho, Minseok Noh, Sungho Park, Heejeong Cho, and Jin Sam Kwak LG Electronics Abstract This contribution compares OFDMA and SC-FDMA in various aspects such as multiplexing, scheduling, post- equalization SINR, UL MIMO support, interoperability with legacy system, and PAPR. We conclude that  PAPR loss of OFDMA could be possibly offset by the overall link performance gain.
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  • Spring '17
  • william james
  • WiMAX, IEEE C802.16m­08/084, SC­FDMA

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