Signal design for LS and MMSE channel estimators

Pertti Järvensivu; Marja Matinmikko; Aarne Mämmelä

doi:10.1109/PIMRC.2002.1047363

Signal design for LS and MMSE channel estimators

Pertti Järvensivu, Marja Matinmikko, Aarne Mämmelä

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

2 Citations (Scopus)

Abstract

We analyzed the effect of time and frequency domain windowing, or weighting, of the transmitted signal for least squares (LS) and minimum mean-square error (MMSE) estimators when the channel is time-variant. We considered the estimation error for different windows and we found that the windows can be selected independently. We explained the performance of the estimators with the help of the radar ambiguity function of the transmitted signal including the windowing.

Original language	English
Title of host publication	The 13th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications
Publisher	IEEE Institute of Electrical and Electronic Engineers
Pages	956-960
ISBN (Print)	978-0-7803-7589-5
DOIs	https://doi.org/10.1109/PIMRC.2002.1047363
Publication status	Published - 2002
MoE publication type	A4 Article in a conference publication
Event	13th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2002 - Pavilhao Altantico, Lisboa, Portugal Duration: 18 Sept 2002 → 18 Sept 2002 Conference number: 13

Conference

Conference	13th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2002
Abbreviated title	PIMRC
Country/Territory	Portugal
City	Lisboa
Period	18/09/02 → 18/09/02

Keywords

signal design
delay estimation
pulse modulation
signal analysis
discrete Fourier transforms
radar

Access to Document

10.1109/PIMRC.2002.1047363

Cite this

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title = "Signal design for LS and MMSE channel estimators",

abstract = "We analyzed the effect of time and frequency domain windowing, or weighting, of the transmitted signal for least squares (LS) and minimum mean-square error (MMSE) estimators when the channel is time-variant. We considered the estimation error for different windows and we found that the windows can be selected independently. We explained the performance of the estimators with the help of the radar ambiguity function of the transmitted signal including the windowing.",

keywords = "signal design, delay estimation, pulse modulation, signal analysis, discrete Fourier transforms, radar",

author = "Pertti J{\"a}rvensivu and Marja Matinmikko and Aarne M{\"a}mmel{\"a}",

year = "2002",

doi = "10.1109/PIMRC.2002.1047363",

language = "English",

isbn = "978-0-7803-7589-5",

pages = "956--960",

booktitle = "The 13th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications",

publisher = "IEEE Institute of Electrical and Electronic Engineers",

address = "United States",

note = "13th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2002, PIMRC ; Conference date: 18-09-2002 Through 18-09-2002",

}

Järvensivu, P, Matinmikko, M & Mämmelä, A 2002, Signal design for LS and MMSE channel estimators. in The 13th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications. IEEE Institute of Electrical and Electronic Engineers, pp. 956-960, 13th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2002, Lisboa, Portugal, 18/09/02. https://doi.org/10.1109/PIMRC.2002.1047363

Signal design for LS and MMSE channel estimators. / Järvensivu, Pertti; Matinmikko, Marja; Mämmelä, Aarne.
The 13th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications. IEEE Institute of Electrical and Electronic Engineers, 2002. p. 956-960.

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

TY - GEN

T1 - Signal design for LS and MMSE channel estimators

AU - Järvensivu, Pertti

AU - Matinmikko, Marja

AU - Mämmelä, Aarne

N1 - Conference code: 13

PY - 2002

Y1 - 2002

N2 - We analyzed the effect of time and frequency domain windowing, or weighting, of the transmitted signal for least squares (LS) and minimum mean-square error (MMSE) estimators when the channel is time-variant. We considered the estimation error for different windows and we found that the windows can be selected independently. We explained the performance of the estimators with the help of the radar ambiguity function of the transmitted signal including the windowing.

AB - We analyzed the effect of time and frequency domain windowing, or weighting, of the transmitted signal for least squares (LS) and minimum mean-square error (MMSE) estimators when the channel is time-variant. We considered the estimation error for different windows and we found that the windows can be selected independently. We explained the performance of the estimators with the help of the radar ambiguity function of the transmitted signal including the windowing.

KW - signal design

KW - delay estimation

KW - pulse modulation

KW - signal analysis

KW - discrete Fourier transforms

KW - radar

U2 - 10.1109/PIMRC.2002.1047363

DO - 10.1109/PIMRC.2002.1047363

M3 - Conference article in proceedings

SN - 978-0-7803-7589-5

SP - 956

EP - 960

BT - The 13th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications

PB - IEEE Institute of Electrical and Electronic Engineers

T2 - 13th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2002

Y2 - 18 September 2002 through 18 September 2002

ER -

Signal design for LS and MMSE channel estimators

Abstract

Conference

Keywords

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