Despite the impressive technological strides made over the years, human lives still depend very much on the natural environment. Fortunately, technology can now be used to help address critical environmental concerns in air quality, soil condition, and weather events. In all of these areas and many others, signal processing is supporting the ability to provide immediate and long-term observations and insights.

中文翻译：

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信号处理在环境研究项目中起着关键作用：保持人和生态系统的健康和健康也许是21世纪最大的挑战[特别报告]

尽管多年来取得了令人印象深刻的技术进步，但人类的生活仍然在很大程度上取决于自然环境。幸运的是，现在可以使用技术来解决空气质量，土壤状况和天气事件中的关键环境问题。在所有这些领域以及许多其他领域，信号处理正在支持提供即时和长期观察与见解的能力。