FPGA based Solution for the Identification of RADAR Pulse Sequences for Defense Applications

J. Pandu

FPGA based Solution for the Identification of RADAR Pulse Sequences for Defense Applications

J. Pandu * §

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narayanamb

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cdnaidu

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§ Sreyas Institute of Engineering and Technology Affli...

FPGA based Solution for the Identification of RADAR Pulse Sequences for Defense Applications

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Abstract

The main objective of this paper is to design a generalized architecture for polyphase code identification used in RADAR signal processing applications. The proposed VLSI architecture will identify the type of a given polyphase code, amount of phase change and number of phase changes. RADAR signal processing applications require a set of sequences with individually peaky autocorrelation and pair wise cross correlation. Obtaining such sequences is a combinatorial problem. This paper aims at implementation of an efficient VLSI system for the design of polyphase codes identification useful for RADAR applications. The VLSI system is implemented on the field programmable gate array as it provides the flexibility of reconfigurability and reprogrammability and it is a real time signal processing solution which identifies the polyphase codes. The simulation results and the FPGA implementation shows the successful code identification, amount of phase, number of phase changes for a given input sequence.

References

11 Cites in Article

Reference Format

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Funding

No external funding was declared for this work.

Conflict of Interest

The authors declare no conflict of interest.

Ethical Approval

No ethics committee approval was required for this article type.

Data Availability

Not applicable for this article.

How to Cite This Article

J. Pandu, narayanamb, cdnaidu. 2014. "FPGA based Solution for the Identification of RADAR Pulse Sequences for Defense Applications". Global Journal of Research in Engineering - F: Electrical & Electronic GJRE-F Volume 14 (GJRE Volume 14 Issue F2).

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GJRE Volume 14 Issue F2

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Journal Specifications

Crossref Journal DOI 10.17406/gjre

Print ISSN 0975-5861

e-ISSN 2249-4596

Keywords

code identification FPGA frank codes LPI phase identification polyphase codes RADAR VLSI

Classification

GJRE-F Classification FOR Code: 090609

Submission ReceivedDecember 13, 2013
Peer Review Double Blind
Handling Editor
Accepted January 5, 2014
Published January 15, 2014

Version of record

v1.2

Issue date

April 17, 2014

Language

English

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Article Matrices

Total Score: 113

Country: India

Subject: Global Journal of Research in Engineering

Authors: J. Pandu , Dr. N. Balaji, Dr. C.D. Naidu (PhD/Dr. count: 2)

View Count (all-time): 350

Total Views (Real + Logic): 1743

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Publish Date: 2014 01, Wed

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Total Views: 1.7K

Total Downloads: 123

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