کنفرانس مهندسی برق ایران

صفحه اصلی / سی و سومین کنفرانس بین المللی مهندسی برق

Non-homogeneous interference suppression in OFDM array radars using direct data domain approach

نویسندگان :

Sima Shariatmadari¹

1- دانشگاه صنعتی نوشیروانی بابل، بابل، ایران

کلمات کلیدی :

non-homogeneous interference،deterministic approach،array OFDM radars

چکیده :

Due to the non-homogeneous interference existence in most radar scenarios, which may have the same characteristics with the target, a conventional deterministic approach is considered to suppress signal-dependent interference in both angle and Doppler domains. The method is conducted for array orthogonal frequency division multiplexing (OFDM) radars. In order to improve the performance of interference mitigation in OFDM array radars, reverse conjugate and combined extension of the considered method are presented for the first time. Simulation results illustrate the superior performance of the combined extended algorithm due to the increased independent solutions for the matrix problem.

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بیشتر

ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 42.5.3