![]() Hu, Ruizhi ![]() in IEEE Transactions on Geoscience and Remote Sensing (2021) Detailed reference viewed: 91 (20 UL)![]() ![]() Hu, Ruizhi ![]() Scientific Conference (2021) Detailed reference viewed: 67 (27 UL)![]() ; ; et al in 2018 26th European Signal Processing Conference (EUSIPCO) (2018) In this paper, we aim at designing a set of binary sequences with good aperiodic auto- and crosscorrelation properties for Multiple-Input-Multiple-Output (MIMO) radar systems. We show such a set of ... [more ▼] In this paper, we aim at designing a set of binary sequences with good aperiodic auto- and crosscorrelation properties for Multiple-Input-Multiple-Output (MIMO) radar systems. We show such a set of sequences can be obtained by minimizing the Integrated Side Lobe (ISL) with the binary requirement imposed as a design constraint. By using the block coordinate descent (BCD) framework, we propose an efficient monotonic algorithm based on Fast Fourier Transform (FFT), to minimize the objective function which is non-convex and NP-hard in general. Simulation results illustrate that the ISL of designed binary set of sequences is the neighborhood of the Welch bound, Indicating its superior performance. [less ▲] Detailed reference viewed: 155 (5 UL) |
||