| 时间分割圆弧插补的Cortex M4实现 |
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| 引用本文： | 郭华忠,秦少锋. 时间分割圆弧插补的Cortex M4实现[J]. 机电工程技术, 2012, 0(7): 90-91,238 |
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| 作者姓名： | 郭华忠 秦少锋 |
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| 作者单位： | 广东瑞洲科技有限公司,广东佛山,528000 |
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| 摘 要： | 采用时间分割法进行圆弧插补,可提高插补速度和轨迹的控制精度,但时间分割圆弧插补算法运算较为复杂。以Stel laris ARM Cortex M4作为微处理器,解决了时间分割法运算复杂的问题。而且程序编写简单,硬件电路也易于实现,抗干扰性强,有很强的实用价值。
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| 关 键 词： | 时间分割法 圆弧插补 数字信号控制器 |
Realization of Time Dividing Arc Interpolation Based on Cortex M4 |
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| GUO Hua-zhong , QIN Shao-feng. Realization of Time Dividing Arc Interpolation Based on Cortex M4[J]. Mechanical & Electrical Engineering Technology, 2012, 0(7): 90-91,238 |
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| Authors: | GUO Hua-zhong QIN Shao-feng |
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| Affiliation: | (GUANGDONG RUIZHOU TECHNOLOGY CO.,LTD,Foshan528000,China) |
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| Abstract: | Arc interpolation using the time dividing method can improve the interpolation speed and the accuracy of trajectory control.But the computing of the time dividing arc interpolation algorithm is complex.The Stellaris ARM Cortex M4 was employed as the microprocessor in this paper,which solved the complicated computing of the time dividing method.Programming,hardware circuit is easy.This scheme has high anti-jamming performance and strong practical value. |
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| Keywords: | time dividing interpolation circular interpolation Cortex M4 |
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