Joint waveform and receive filter design for pulse compression in weather radar systems

M Alaee-Kerahroodi, L Wu, E Raei… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The meteorological industry is currently exploring Solid State Weather Radar (SSWR)
systems, a new technology that emits minimal transmission power, to minimize harm to the …

Discrete-phase sequence design for coexistence of MIMO radar and MIMO communications

M Alaee-Kerahroodi, KV Mishra… - 2019 IEEE 20th …, 2019 - ieeexplore.ieee.org
We consider the problem of designing discrete-phase transmit waveform for multiple-input-
multiple-output (MIMO) radar to enable its coexistence with MIMO communications. The …

Binary sequence set optimization for CDMA applications via mixed-integer quadratic programming

A Yang, T Mina, G Gao - ICASSP 2023-2023 IEEE International …, 2023 - ieeexplore.ieee.org
Finding sets of binary sequences with low auto-and cross-correlation properties is a hard
combinatorial optimization problem with numerous applications, including multiple-input …

A coordinate descent framework for probing signal design in cognitive MIMO radars

MM Feraidooni, D Gharavian… - IEEE …, 2020 - ieeexplore.ieee.org
In this letter, we aim to design set of discrete phase sequences and the corresponding space-
time mismatched filter for a moving target to obtain good correlation properties, imposing …

Meeting the lower bound on designing set of unimodular sequences with small aperiodic/periodic ISL

M Alaee-Kerahroodi, MRB Shankar… - 2019 20th …, 2019 - ieeexplore.ieee.org
In this paper, we aim at designing set of unimodular sequences with very small Integrated
Sidelobe Level (ISL) values that are very close to the available lower bound on the ISL. The …

Constant envelope waveform design to increase range resolution and SINR in correlated MIMO radar

M Bolhasani, E Mehrshahi, SA Ghorashi, MS Alijani - Signal Processing, 2019 - Elsevier
In this paper we consider the problem of waveform design in correlated MIMO radars in
order to increase SINR and range resolution. In the proposed method, we try to satisfy both …

Designing M-ary sequences and space-Time receive filter for moving target in cognitive MIMO radar systems

MM Feraidooni, D Gharavian, S Imani… - Signal Processing, 2020 - Elsevier
In this paper, we focus on designing sets of continuous/discrete phase sequences to
enhance Signal to Interference plus Noise Ratio (SINR) of colocated Multiple Input Multiple …

Discrete-phase sequence design with stopband and PSL constraints for cognitive radar

M Alaee-Kerahroodi, S Kumar… - 2020 17th European …, 2021 - ieeexplore.ieee.org
We present the design of discrete-phase sequences considering simultaneously the peak
sidelobe level (PSL) and avoiding reserved frequency bands which are occupied by …

Neural Network-Inspired Phase-Coded Waveform Design for MIMO Radar Based on Gradient Descent

J Cao, J Sun, G Wang, Y Zhang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Peak sidelobe level (PSL) stands as a critical performance metric in the design of multiple-
input multiple-output (MIMO) radar waveforms. However, optimizing PSL is a challenging …

Waveform design for TDM-MIMO radar systems

MB Alaie, SA Olamaei - Signal Processing, 2020 - Elsevier
In this paper, we propose an efficient algorithm based on second order cone programming
(SOCP) to design waveform for time-division-multiplexing (TDM) multiple-input-multiple …