نتایج جستجو برای: waveform design

تعداد نتایج: 973950  

2008
A. De Maio

In this lecture, we provide an overview of some recent algorithms for radar waveform design. We first illustrate the concept of matched illumination for optimized target detection and identification. This theory derives the optimized transmission signal and the corresponding receiver response which maximizes the Signal to Noise Ratio (SNR). The second part of the lecture is focused on waveform ...

Journal: :EURASIP J. Wireless Comm. and Networking 2007
Qilian Liang

Automatic target recognition (ATR) in target search phase is very challenging because the target range and mobility are not yet perfectly known, which results in delay-Doppler uncertainty. In this paper, we firstly perform some theoretical studies on radar sensor network (RSN) design based on linear frequency modulation (LFM) waveform: (1) the conditions for waveform coexistence, (2) interferen...

Journal: :International Journal of Distributed Sensor Networks 2015

Journal: :DEStech Transactions on Computer Science and Engineering 2017

Journal: :DEStech Transactions on Computer Science and Engineering 2021

2006
Evan J. Hughes

This paper introduces a real, unmodified Many-Objective optimisation problem for use in optimisation algorithm benchmarking. The radar waveform design problem has 9 objectives and an integer decision space that can be scaled from 4 to 12 decision variables. Proprietary radar waveform design software has been encapsulated in a fast and portable form to facilitate research groups in studying high...

Journal: :IEEE Transactions on Aerospace and Electronic Systems 2016

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