A 94 GHz OFDM Frequency Scanning Radar for Autonomous Landing Guidance

2007 IEEE Radar Conference Pub Date : 2007-04-17 DOI:10.1109/RADAR.2007.374222

K. V. Caekenberghe, K. Brakora, Kamal Sarabandi

引用次数: 11

Abstract

Autonomous landing guidance (ALG) is an airborne navigation radar developed by BAE Systems North America in collaboration with MBDA UK. The 94 GHz ALG radar reduces dependence on ground-based instrument landing system (ILS) and space-borne GPS in landing the aircraft by allowing pilots to map the runway even under adverse weather conditions. In this paper, a novel 94 GHz orthogonal frequency division multiplexing (OFDM) frequency scanning radar (FSR) concept is presented, which offers potential cost and size reductions over the legacy design.

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用于自主着陆制导的94 GHz OFDM扫描雷达

自主着陆制导(ALG)是BAE系统北美公司与英国MBDA公司合作开发的一种机载导航雷达。94 GHz ALG雷达通过允许飞行员在恶劣天气条件下绘制跑道地图，减少了飞机着陆时对地面仪表着陆系统(ILS)和星载GPS的依赖。本文提出了一种新的94 GHz正交频分复用(OFDM)频率扫描雷达(FSR)概念，与传统设计相比，该概念具有潜在的成本和尺寸降低。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2007 IEEE Radar Conference

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