Precoded Transmit Path Diversity in FS-OFDM on UWB Channels
Precoded Transmit Path Diversity in FS-OFDM on UWB Channels
复制标题
UWB 信道上 FS-OFDM 中的预编码传输路径分集
DOI:
10.1007/s11277-011-0478-1
复制
发表时间:
2011
影响因子:
2.2
通讯作者:
Mohammad Ghavami
中科院分区:
文献类型:
--
作者:
西村晴輝;稲森真美子;眞田幸俊;Mohammad Ghavami
In impulse-radio or DS/SS UWB communications, a prerake scheme has been proposed to achieve path diversity while reducing computational complexity in a mobile terminal. On the other hand, in an OFDM system, fractional sampling (FS) has been proposed to achieve path diversity with a single antenna. However, in the FS-OFDM system, it is necessary to oversample a received signal that leads to larger power consumption in the terminal side. In this paper, a precoded transmit path diversity scheme in an OFDM system has been proposed. The proposed scheme can achieve path diversity without oversampling the received signal.
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DOI:
10.1109/vetecf.2010.5594182
发表时间:
2010-10
期刊:
2010 IEEE 72nd Vehicular Technology Conference - Fall
影响因子:
--
作者:
Tatsuya Kobayashi;H. Nishimura;Y. Sanada
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DOI:
--
发表时间:
2008
期刊:
影响因子:
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Ikeda;S.;池田慎也;Motoyoshi Yasui;Motoyoshi Yasui;保井基良;Motoyoshi Yasui;保井基良;Motoyoshi Yasui;Motoyoshi Yasui;保井 基良;保井 基良;保井 基良;稲森真美子;稲森真美子;稲森真美子;稲森真美子;稲森真美子;稲森真美子;稲森真美子;稲森真美子;稲森真美子;稲森真美子;稲森真美子
通讯作者:
稲森真美子
DOI:
10.1587/transcom.e93.b.1526
发表时间:
2010
期刊:
IEICE Trans. Commun.
影响因子:
--
作者:
Toshiya Shinkai;H. Nishimura;Y. Sanada
通讯作者:
Y. Sanada
影响因子:
6.8
作者:
Shiwei Zhao;Huaping Liu
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Huaping Liu
DOI:
10.1109/lcomm.2005.04025
发表时间:
2005
期刊:
IEEE Communications Letters
影响因子:
--
作者:
Shiwei Zhao;Huaping Liu
通讯作者:
Huaping Liu