ذاکری, آرزو

[ 1 ] - کاهش سطح گلبرگ‌های فرعی در فشرده‌سازی پالس رادار برای آشکار‌سازی اهداف همسان با استفاده از شبکه عصبی

We use a multilayer back propagation neural network whose training is based on Levenberg-Marquardt optimization method and apply polyphase codes to its input layer for radar pulse compression in environments with similar targets. The advantage of using polyphase codes (in contrast to binary codes) is lower sidelobe levels and much better Doppler tolerance. The use of Levenberg-Marquardt optimiz...