Paper Abstract and Keywords |
Presentation |
2009-07-30 15:10
A theoretical study on an iterative detection of pre-coded OFDM Yoko Masuda, Kohei Ohno, Makoto Itami (Tokyo Univ. of Sci.) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The performance of OFDM is improved by pre-coding data symbols on
the frequency domain. However, it is not desirable that additive noise
on the specific carrier whose signal-to-noise ratio is very low may
degrade system performance. An iterative detection of pre-coded OFDM
has already been proposed to overcome this problem. In this paper,
theoretical analysis of detection of pre-coded OFDM is performed in
order to achieve optimal detection.
As the result of analysis,
some condition that achieve better performance is derived. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
OFDM / Pre-coding / iterative detection / symbol replacement / / / / |
Reference Info. |
ITE Tech. Rep., vol. 33, no. 32, BCT2009-63, pp. 17-20, July 2009. |
Paper # |
BCT2009-63 |
Date of Issue |
2009-07-23 (BCT) |
ISSN |
Print edition: ISSN 1342-6893 |
Download PDF |
|
Conference Information |
Committee |
BCT HOKKAIDO IEEE-BT |
Conference Date |
2009-07-30 - 2009-07-31 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hokkaido Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
|
Paper Information |
Registration To |
BCT |
Conference Code |
2009-07-BCT-HOKKAIDO-BT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A theoretical study on an iterative detection of pre-coded OFDM |
Sub Title (in English) |
|
Keyword(1) |
OFDM |
Keyword(2) |
Pre-coding |
Keyword(3) |
iterative detection |
Keyword(4) |
symbol replacement |
Keyword(5) |
|
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Yoko Masuda |
1st Author's Affiliation |
Tokyo University of Science (Tokyo Univ. of Sci.) |
2nd Author's Name |
Kohei Ohno |
2nd Author's Affiliation |
Tokyo University of Science (Tokyo Univ. of Sci.) |
3rd Author's Name |
Makoto Itami |
3rd Author's Affiliation |
Tokyo University of Science (Tokyo Univ. of Sci.) |
4th Author's Name |
|
4th Author's Affiliation |
() |
5th Author's Name |
|
5th Author's Affiliation |
() |
6th Author's Name |
|
6th Author's Affiliation |
() |
7th Author's Name |
|
7th Author's Affiliation |
() |
8th Author's Name |
|
8th Author's Affiliation |
() |
9th Author's Name |
|
9th Author's Affiliation |
() |
10th Author's Name |
|
10th Author's Affiliation |
() |
11th Author's Name |
|
11th Author's Affiliation |
() |
12th Author's Name |
|
12th Author's Affiliation |
() |
13th Author's Name |
|
13th Author's Affiliation |
() |
14th Author's Name |
|
14th Author's Affiliation |
() |
15th Author's Name |
|
15th Author's Affiliation |
() |
16th Author's Name |
|
16th Author's Affiliation |
() |
17th Author's Name |
|
17th Author's Affiliation |
() |
18th Author's Name |
|
18th Author's Affiliation |
() |
19th Author's Name |
|
19th Author's Affiliation |
() |
20th Author's Name |
|
20th Author's Affiliation |
() |
Speaker |
Author-1 |
Date Time |
2009-07-30 15:10:00 |
Presentation Time |
30 minutes |
Registration for |
BCT |
Paper # |
BCT2009-63 |
Volume (vol) |
vol.33 |
Number (no) |
no.32 |
Page |
pp.17-20 |
#Pages |
4 |
Date of Issue |
2009-07-23 (BCT) |