Improved compressed sensing based channel estimation for terrestrial DTV using auxiliary pilot channel

Ryan Paderna; Yafei Hou; Takeshi Higashino; Minoru Okada

doi:10.1109/ISCIT.2015.7458345

Improved compressed sensing based channel estimation for terrestrial DTV using auxiliary pilot channel

Ryan Paderna, Yafei Hou, Takeshi Higashino, Minoru Okada

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

This paper proposed a scattered auxiliary channel subcarriers for OFDM as additional pilots. This will improve the performance of compressed sensing based channel estimation for digital terrestrial TV. The auxiliary channel is designed to convey additional information on modulating signal transmission. The simulation shows that the proposed system has less bit-error-rate compared with the system without scattered auxiliary channel subcarriers. That is because the channel estimation will detect the correct position of the channel impulses with sufficient pilots.

Original language	English
Title of host publication	2015 15th International Symposium on Communications and Information Technologies, ISCIT 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	213-216
Number of pages	4
ISBN (Electronic)	9781467368209
DOIs	https://doi.org/10.1109/ISCIT.2015.7458345
Publication status	Published - Apr 22 2016
Externally published	Yes
Event	15th International Symposium on Communications and Information Technologies, ISCIT 2015 - Nara, Japan Duration: Oct 7 2015 → Oct 9 2015

Other

Other	15th International Symposium on Communications and Information Technologies, ISCIT 2015
Country	Japan
City	Nara
Period	10/7/15 → 10/9/15

ASJC Scopus subject areas

Computer Networks and Communications
Information Systems

Access to Document

10.1109/ISCIT.2015.7458345

Fingerprint Dive into the research topics of 'Improved compressed sensing based channel estimation for terrestrial DTV using auxiliary pilot channel'. Together they form a unique fingerprint.

Cite this

Paderna, R., Hou, Y., Higashino, T., & Okada, M. (2016). Improved compressed sensing based channel estimation for terrestrial DTV using auxiliary pilot channel. In 2015 15th International Symposium on Communications and Information Technologies, ISCIT 2015 (pp. 213-216). [7458345] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISCIT.2015.7458345

Improved compressed sensing based channel estimation for terrestrial DTV using auxiliary pilot channel. / Paderna, Ryan; Hou, Yafei; Higashino, Takeshi; Okada, Minoru.

2015 15th International Symposium on Communications and Information Technologies, ISCIT 2015. Institute of Electrical and Electronics Engineers Inc., 2016. p. 213-216 7458345.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Paderna, R, Hou, Y, Higashino, T & Okada, M 2016, Improved compressed sensing based channel estimation for terrestrial DTV using auxiliary pilot channel. in 2015 15th International Symposium on Communications and Information Technologies, ISCIT 2015., 7458345, Institute of Electrical and Electronics Engineers Inc., pp. 213-216, 15th International Symposium on Communications and Information Technologies, ISCIT 2015, Nara, Japan, 10/7/15. https://doi.org/10.1109/ISCIT.2015.7458345

@inproceedings{3518d2e872aa455787f37f8fa64e7e82,

title = "Improved compressed sensing based channel estimation for terrestrial DTV using auxiliary pilot channel",

abstract = "This paper proposed a scattered auxiliary channel subcarriers for OFDM as additional pilots. This will improve the performance of compressed sensing based channel estimation for digital terrestrial TV. The auxiliary channel is designed to convey additional information on modulating signal transmission. The simulation shows that the proposed system has less bit-error-rate compared with the system without scattered auxiliary channel subcarriers. That is because the channel estimation will detect the correct position of the channel impulses with sufficient pilots.",

author = "Ryan Paderna and Yafei Hou and Takeshi Higashino and Minoru Okada",

year = "2016",

month = apr,

day = "22",

doi = "10.1109/ISCIT.2015.7458345",

language = "English",

pages = "213--216",

booktitle = "2015 15th International Symposium on Communications and Information Technologies, ISCIT 2015",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

note = "15th International Symposium on Communications and Information Technologies, ISCIT 2015 ; Conference date: 07-10-2015 Through 09-10-2015",

}

TY - GEN

T1 - Improved compressed sensing based channel estimation for terrestrial DTV using auxiliary pilot channel

AU - Paderna, Ryan

AU - Hou, Yafei

AU - Higashino, Takeshi

AU - Okada, Minoru

PY - 2016/4/22

Y1 - 2016/4/22

N2 - This paper proposed a scattered auxiliary channel subcarriers for OFDM as additional pilots. This will improve the performance of compressed sensing based channel estimation for digital terrestrial TV. The auxiliary channel is designed to convey additional information on modulating signal transmission. The simulation shows that the proposed system has less bit-error-rate compared with the system without scattered auxiliary channel subcarriers. That is because the channel estimation will detect the correct position of the channel impulses with sufficient pilots.

AB - This paper proposed a scattered auxiliary channel subcarriers for OFDM as additional pilots. This will improve the performance of compressed sensing based channel estimation for digital terrestrial TV. The auxiliary channel is designed to convey additional information on modulating signal transmission. The simulation shows that the proposed system has less bit-error-rate compared with the system without scattered auxiliary channel subcarriers. That is because the channel estimation will detect the correct position of the channel impulses with sufficient pilots.

UR - http://www.scopus.com/inward/record.url?scp=84978942723&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84978942723&partnerID=8YFLogxK

U2 - 10.1109/ISCIT.2015.7458345

DO - 10.1109/ISCIT.2015.7458345

M3 - Conference contribution

AN - SCOPUS:84978942723

SP - 213

EP - 216

BT - 2015 15th International Symposium on Communications and Information Technologies, ISCIT 2015

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 15th International Symposium on Communications and Information Technologies, ISCIT 2015

Y2 - 7 October 2015 through 9 October 2015

ER -