The FFT processer adopts the pipeline and parallel technology and can complete 64 points FFT computation in 64 clocks. It is able to meet the need of OFDM system.

本文设计的FFT处理器采用流水线和并行处理技术，在64个时钟周期完成64点复数定点FFT运算，可以满足OFDM系统的需要。

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This paper introduces a software and hardware design idea of a FM radio monitoring and receiving machine based on embedded ARM processer and embedded Linux operation system.

本文介绍了一种基于嵌入式arm处理器和嵌入式操作系统Linux的FM广播的监测接收机软硬件设计方法。

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With a 24mm wide angle lens and an incredible 30x optical zoom (up to 720mm) packed into a compact design, the PowerShot SX500 IS enables users to pull subjects in close and capture stunning, high-quality images with a 16.0 megapixel sensor and powerful DIGIC 4 image processer.

ENGADGET: Canon announces PowerShot SX500 IS, SX160 IS superzoom cameras ahead of Photokina