講演抄録/キーワード |
講演名 |
2010-12-17 09:40
Length-4 orthogonal cover code mapping design for downlink demodulation reference signal in 3GPP LTE-Advanced Zhi Zhang(Panasonic Beijing Lab.)・○Masayuki Hoshino(Panasonic)・Wenshuo Zhang(Beijing Univ. of posts and Telecomm.)・Ming Xu(Panasonic Beijing Lab.)・Daichi Imamura(Panasonic) RCS2010-182 |
抄録 |
(和) |
The authors are working on Enhanced Downlink Multiple Antenna Transmission for the 3GPP Long Term Evolution (LTE) -Advanced specifications through the discussion on Radio Access Network Working Group 1 (RAN WG1). In this paper, we discuss various design criterions of length-4 orthogonal cover code (OCC) mapping for downlink demodulation reference signal (DMRS) e.g, peak power randomization, 2-D orthogonality and simplicity. We investigate performance of different OCC mapping candidates as well as the corresponding numerical results under these criterions. |
(英) |
The authors are working on Enhanced Downlink Multiple Antenna Transmission for the 3GPP Long Term Evolution (LTE) -Advanced specifications through the discussion on Radio Access Network Working Group 1 (RAN WG1). In this paper, we discuss various design criterions of length-4 orthogonal cover code (OCC) mapping for downlink demodulation reference signal (DMRS) e.g, peak power randomization, 2-D orthogonality and simplicity. We investigate performance of different OCC mapping candidates as well as the corresponding numerical results under these criterions. |
キーワード |
(和) |
OCC mapping / LTE-Advanced / DMRS / / / / / |
(英) |
OCC mapping / LTE-Advanced / DMRS / / / / / |
文献情報 |
信学技報, vol. 110, no. 340, RCS2010-182, pp. 139-144, 2010年12月. |
資料番号 |
RCS2010-182 |
発行日 |
2010-12-09 (RCS) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
PDFダウンロード |
RCS2010-182 |