距离-多普勒扩频信道的最佳雷达信号波形设计

N. Lee, H. Yang, J. Chun, M. Jung
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引用次数: 0

摘要

利用二次约束二次规划(QCQP)方法研究了窄带信号回波对距离-多普勒扩展目标域的最优雷达波形设计问题。在分辨率和固定发射功率约束条件下,实现信噪比最大化。通过模糊函数的解析度,将其性能与其他常规波形如连续波(CW)脉冲和线性调频(LFM)脉冲进行比较。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Design of an optimal radar signal waveform for a range-doppler spreading channel
This paper deals with the optimal radar waveform design problem using the quadratically constraint quadratic programing (QCQP) in the narrowband signal echo to range-doppler extended target regime. The solution is obtained in the sense of signal to interference plus noise ratio(SINR) maximization with resolution and fixed transmit power constraints. The performance is compared with other conventional waveforms such as continuous wave (CW) pulse and linearly frequency modulated (LFM) pulse, in terms of resolution through ambiguity function.
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