Phase-coded stepped frequency linear frequency modulated waveform synthesis technique for low altitude ultra-wideband synthetic aperture radar

MY Chua, VC Koo, HS Lim, JTS Sumantyo - IEEE Access, 2017 - ieeexplore.ieee.org
This paper discusses a new waveform synthesis technique particularly suitable for low
altitude ultra-wideband (UWB) synthetic aperture radar (SAR) systems. The proposed …

FPGA-based implementation of a chirp signal generator using an OpenCL design

I Firmansyah, Y Yamaguchi - Microprocessors and Microsystems, 2020 - Elsevier
A novel approach to developing an FPGA-based chirp signal generator using high-level
synthesis implementation is proposed. OpenCL, which is a framework used for high-level …

An 8-channels FPGA-based reconfigurable chirp generator for multi-band full polarimetric airborne/spaceborne CP-SAR

MY Chua, JTS Sumantyo, YQ Ji - 2018 Progress in …, 2018 - ieeexplore.ieee.org
This paper outlines the development work of a new Field Programmable Gate Array (FPGA)
based chirp generator from which the new chirp generator is capable of synthesizing 4 pairs …

An PC-based airborne SAR baseband system

MY Chua, JTS Sumantyo, CE Santosa… - 2018 Progress in …, 2018 - ieeexplore.ieee.org
This paper presents the development work of a PC-based airborne SAR baseband system
that integrates commercial off-the-shelf Arbitrary Waveform Generator (AWG) and highspeed …

Малогабаритная радиолокационная система Р-диапазона беспилотных летательных аппаратов

ОВ Васильев, АН Детков, ОН Зинченко… - Информационно …, 2016 - elibrary.ru
Предложена структура авиационной малогабаритной радиолокационной системы с
синтезированной апертурой антенны Р-диапазона (РСА-Р), обеспечивающая …

An FPGA based Real-Time Multi-Target Synthetic Aperture Radar Echoes Synthesizer

CM Yam, KV Chet, LH Siong… - Journal of Engineering …, 2020 - journals.mmupress.com
This paper proposes a technique for synthesizing multiple point target scatterer Synthetic
Aperture Radar (SAR) echoes in real-time. Traditional approaches require high computation …

FPGA-Based Implementation of I/Q Chirp Signal Generator Using Memory-Based Technique

I Firmansyah, SA Aditya, B Setiadi… - … Conference on Radar …, 2022 - ieeexplore.ieee.org
In this study, we evaluated the I/Q chirp signal generator using a field-programmable gate
array (FPGA) to be implemented for synthetic aperture radar (SAR) application. A chirp …

Baseband and Control Unit

MY Chua, JTS Sumantyo - Airborne Circularly Polarized SAR, 2023 - api.taylorfrancis.com
Airborne Circularly Polarized SAR: Theory, System Design, Hardware Implementation, and
Applications Page 1 109 DOI: 10.1201/9781003282693-5 Baseband and Control Unit Ming …

FPGA-based I/Q chirp generator using first quadrant DDS compression for pulse compression radar

RI Wijaya - AIP Conference Proceedings, 2016 - pubs.aip.org
This paper describes the design and development of an FPGA-based signal generator that
simultaneously generates dual frequencies I/Q chirp for high-resolution Pulse Compression …

[PDF][PDF] Phase Coded Stepped Frequency Linear Frequency Modulated Waveform Synthesis Technique for Ultra-Wideband Synthetic Aperture Radar

CM Yama, KOOV Cheta, LIMH Sionga, CY Kita… - opac.ll.chiba-u.jp
This paper presents the design work of Phase Coded (PC) Stepped Frequency Linear
Frequency Modulated (SFc‐LFM) technique targeted for use in Ultra‐Wide Band (UWB) …