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- Such kind of radar echo is called Second Trip Echo. 這些雷達回波被稱為二次傳輸回波。
- meteorological radar echoes 氣象雷達回波
- The simulation of bistatic/multistatic HF ground wave radar echo is analyzed. 摘要分析了雙／多基地高頻地波雷達回波信號的模擬過程。
- In a PPI, the radar echo signals are shown in plan for with the range and azimuth angle displayed as polar coordinates. 在生產者價格指數，雷達回波信號顯示與範圍和方位角的極坐標顯示在計劃。
- The wind field, radar echo and microphysics structure of the hailstorm are studied. 分析了風暴各發展階段的流場結構和回波結構特徵及微觀物理量的分佈及其演變。
- The complex scene is simulated,based on the non-correlation of multi-kinds of radar echo signals. 利用各種雷達回波信號之間的不相關性,實現了複雜場景的數字模擬。
- The radar simulator is usually used for simulating radar echo which contains radar targets and clutter information. 雷達回波模擬器主要用於對包含目標和雜波信息的雷達回波信號進行模擬。
- Then the radar echo models and their realization methods were studied, especially on radar targets and land clutter. 然後分析了雷達回波信號模型，重點討論了雷達目標和地雜波的信號模型及產生方法。
- By using synoptic charts, hourly GMS5 infrared TBB pictures and Doppler radar echo data, the rainstorm process on August 16, 2003 has been analysed. 摘要應用天氣圖、衛星雲圖TBB資料和多普勒雷達回波資料，分析了雲南2003年8月16日的暴雨天氣過程。
- Adaptive MTI techniques used in radar signal processing,that is,moving clutter suppression to radar echo signal is discussed. 討論雷達信號處理中的自適應動目標顯示技術,即雷達回波信號中的運動雜波抑制問題。
- Based on non-Gaussian AR-model, parametric bi-spectrum method is used to extrapolate radar echo signal; then the ISAR imaging has been done. 利用雙譜分析方法,用非高斯AR模型對雷達目標回波信號進行參數化雙譜估計,並在此基礎上對數據進行外推處理,然後對數據進行ISAR成像。
- And the radar echo characteristics of the heavy precipitation supercell storm were analyzed based on the Doppler radar data in Dalian. 利用大連市氣象局新一代天氣雷達資料,分析了強降水超級單體的雷達回波特徵。
- In order to analyze imaging problems in spaceborne bistatic SAR system, it is important to establish a relevant radar echo model. 摘要為了研究星載雙基地SAR系統成像的相關問題，必須先建立其回波信號模型。
- A design of high resolution radar echo simulatosrs based on the digital RF memory and digital image synthesizer is presented. 摘要研究實現了一種基於寬頻數字射頻存儲器和數字圖像合成器的高分辨雷達目標回波模擬器。
- Principles of Meteorological Radar 氣象雷達機原理
- meteorological radar wind 3D retrieval 氣象雷達三維風場反演
- Space Borne Meteorological Radar 星載氣象雷達
- It also allowed more advanced operations such as animation and forecast of radar echo movement by simple extrapolation. Radar pictures were archived on a magnetic tape. 該系統亦提供一些較先進的功能如圖像動畫和利用外推法預測雷達回波的移動,雷達圖像並會儲存於電腦磁帶中。
- Mimic image comprises of radar echoes and ARPA marks. 模擬圖像包括雷達回波和ARPA符號。
- Chen Qiuping, Huang Dongxing, Yu Jianhua, et. Al. Analysis of very short-range severe precipitation and radar echoes during pre-rainy season in North Fujian. Meteorological Monthly. 陳秋平,黃東興,余建華,等。閩北地區前汛期短歷時強降水與雷達回波特徵。氣象。
