Compressed sensing is a novel technology in signal information processing. It offers a new wide-band spectrum detection scheme in cognitive radio.

信号信息处理的新技术压缩感知，提供了认知无线电中宽带频谱检测的新方案。

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Signal processing, imaging, medical imaging, geology, bioinformatics, coding theory, information theory, control systems... It has been disseminated to almost every engineering field.

信号处理、成像、医学成像、地质学、生物信息学、编码理论、信息论、控制系统……它几乎已经扩散到每一个工程学科与领域。

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We become mere signal-processing units, quickly shepherding disjointed bits of information into and then out of short-term memory.

我们成了简单的信号处理机器，短暂的记忆里闪着各种混乱无序的信息。

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The long term objective of this project is to develop and apply innovative information and communication technologies for image and signal processing in order to better safeguard, diffuse and promote oral and intangible forms of cultural expressions proclaimed by UNESCO as masterpieces of the heritage of humanity.

UNESCO: Outline of Digital Archiving Project