Multiplicative mismatched filters for sidelobe suppression in Barker codes

Indranil Sarkar; Adly T. Fam

doi:10.1109/TAES.2008.4517009

Multiplicative mismatched filters for sidelobe suppression in Barker codes

Indranil Sarkar
, Adly T. Fam

Department of Electrical Engineering

SUNY Buffalo

Research output: Contribution to journal › Article › peer-review

17 Scopus citations

Abstract

A mismatched filter, comprised of a matched filter in cascade with a parameterized multiplicative finite-duration impulse response (FIR) filter, is proposed. For a given mainlobe to sidelobe ratio, the proposed filter is longer than the length-optimal filters but uses fewer multipliers and adders. Results are shown for Barker codes of length 5, 7, 11, and 13 and extended to compound Barker codes.

Original language	English
Pages (from-to)	349-359
Number of pages	11
Journal	IEEE Transactions on Aerospace and Electronic Systems
Volume	44
Issue number	1
DOIs	https://doi.org/10.1109/TAES.2008.4517009
State	Published - Jan 2008

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title = "Multiplicative mismatched filters for sidelobe suppression in Barker codes",

abstract = "A mismatched filter, comprised of a matched filter in cascade with a parameterized multiplicative finite-duration impulse response (FIR) filter, is proposed. For a given mainlobe to sidelobe ratio, the proposed filter is longer than the length-optimal filters but uses fewer multipliers and adders. Results are shown for Barker codes of length 5, 7, 11, and 13 and extended to compound Barker codes.",

author = "Indranil Sarkar and Fam, \{Adly T.\}",

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doi = "10.1109/TAES.2008.4517009",

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volume = "44",

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AU - Sarkar, Indranil

AU - Fam, Adly T.

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N2 - A mismatched filter, comprised of a matched filter in cascade with a parameterized multiplicative finite-duration impulse response (FIR) filter, is proposed. For a given mainlobe to sidelobe ratio, the proposed filter is longer than the length-optimal filters but uses fewer multipliers and adders. Results are shown for Barker codes of length 5, 7, 11, and 13 and extended to compound Barker codes.

AB - A mismatched filter, comprised of a matched filter in cascade with a parameterized multiplicative finite-duration impulse response (FIR) filter, is proposed. For a given mainlobe to sidelobe ratio, the proposed filter is longer than the length-optimal filters but uses fewer multipliers and adders. Results are shown for Barker codes of length 5, 7, 11, and 13 and extended to compound Barker codes.

UR - https://www.scopus.com/pages/publications/44649180446

U2 - 10.1109/TAES.2008.4517009

DO - 10.1109/TAES.2008.4517009

M3 - Article

AN - SCOPUS:44649180446

SN - 0018-9251

VL - 44

SP - 349

EP - 359

JO - IEEE Transactions on Aerospace and Electronic Systems

JF - IEEE Transactions on Aerospace and Electronic Systems

IS - 1

ER -

Multiplicative mismatched filters for sidelobe suppression in Barker codes

Abstract

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