Orthogonal frequency division multiplexing (OFDM) has been widely recognized as the
representative waveform for 5G wireless networks, which can directly support …

Frequency-modulated continuous-wave (FMCW) methods and switched antenna arrays
(SAAs) are very attractive for application in automotive radar because of their low hardware …

In this paper, we consider requirement-driven selection of Costas arrays for the detection of
closely spaced targets. We review existing order selection strategies in terms of the time …

This paper proposes an approach to design multiple-input multiple-output radar waveforms
that are orthogonal on both the transmitter and receiver. The proposed method jointly utilizes …

In this paper, we present an approach to the design of orthogonal, Doppler tolerant
waveforms for diversity waveform radar (eg MIMO radar). Previous work has given little …

Costas arrays are useful in radar and sonar engineering, and many other settings in which
optimal 2-D autocorrelation is needed: they are permutation matrices in which the vectors …

This paper presents the design and analysis of orthogonal, Doppler-tolerant waveforms for
waveform agile radar (eg multiple-input multiple-output (MIMO) radar) applications. Previous …

Target masking due to high sidelobes in the range-Doppler domain is a common problem in
radar signal processing. Masking occurs when there is large variation in targets' signal-to …

This thesis presents a novel concept of beam scanning and forming by employing frequency
diversity in an array antenna. It is shown that by applying a linear frequency shift to the CW …

The colocated uniform linear array (ULA) multiple-input multiple-output (MIMO) radar has
been demonstrated to provide enhanced performance in theory. Similar to a bistatic radar …