Waveforms And Signal Processing For High-Accuracy Microwave Metrology

Kojo S Zilevu,Jason E Hodkin,Matthew Sharp,Thomas M Comberiate,Jeffrey A Nanzer

2015 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING（2015）

引用 27|浏览27

暂无评分

摘要

In this paper, the waveforms and signal processing for a high-accuracy X-Band microwave ranging system that enables a non-cooperative, open-loop coherent distributed radio frequency transmission system are presented. This sub-centimeter-accurate ranging system leverages a Two-Tone Continuous Wave (TTCW) signal as opposed to the conventional Linear-Frequency Modulated (LFM) waveform for ranging. Measurements for the TTCW are shown to achieve better accuracies than a LFM waveform given the same bandwidth and signal to noise ratio.

查看译文

关键词

gain,radio frequency,signal to noise ratio,accuracy,bandwidth

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要