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基于CORDIC算法的FSK通信信号产生方法 被引量：2

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摘要 介绍了FSK信号的特点和基于FSK调制信号的特点,提出了一种改进型CORDIC算法在FPGA中的实现方案。将改进前后的方案进行了对比,改进型的CORDIC算法能够在不改变系统精度的前提下,有效减少了迭代次数,且此方法稍作改动可运用于其他通信信号调制器设计中。
作者 岳伟甲 刘昌锦
机构地区 炮兵学院五系 炮兵学院四系信息工程教研室
出处 《四川兵工学报》 CAS 2011年第6期69-70,73,共3页 Journal of Sichuan Ordnance
关键词 坐标旋转计算机 FPGA 频移键控
分类号 TN914.31 [电子电信—通信与信息系统]
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参考文献6

二级参考文献15

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共引文献12

同被引文献17

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引证文献2

二级引证文献3

四川兵工学报
2011年 第6期

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