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Radar-on-FPGA
主要论述了基于FPGA的末制导雷达伺服系统设计。结合末制导雷达讨论其电机控制、二阶伺服系统性能和PID校正算法,利用VHDL语言设计,实现基于FPGA的方位步进电机开环定位控制和俯仰直流电机闭环速度控制的伺服系统。结合实际应用中遇到的问题,提出了基于"反馈控制"理论的有效的补偿算法,该算法提高了伺服系统的稳定性、快速性和精度。(Mainly discusses the design of terminal guidance radar servo system based on Field Programmable Gates Array(FPGA).It includes the system’s electric machine control,second-order servo system performance and PID correction algorithm based on Virtual Hardware Description Language(VHDL) on azimuth stepping motor open loop positioning control and pitch direct current electric machine closed loop speed control of the FPGA servo system.In allusion to some factual problems during its application,presents corresponding effective solutions based on traditional control theory "Feedback Control".The fact proves that these methods can greatly improve the stability,speediness and precision of the original servo system.Additionally,a basic algorithm which can be realized in a terminal guidance radar servo system is given)
- 2012-08-11 17:51:55下载
- 积分：1
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VendingMachine
VHDL Vendingmachine source
- 2013-11-02 06:19:46下载
- 积分：1
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quartus II中文用户教程(英文版的完全翻译）
说明： quartus II中文用户教程(英文版的完全翻译）,和一切爱好可编程器件的同仁共勉之(Quartus II Chinese user guide (English version of the full translation) love and all programmable devices colleagues share Zhi)
- 2020-12-21 14:19:08下载
- 积分：1
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DDR3
spartan6 里使用DDR3IP核，有教程以及源码(spartan6 with ddr3,source and tutorial)
- 2021-01-07 08:48:52下载
- 积分：1
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clock_smg
自己做的数码管显示的时钟 一个非常简单的FPGA时钟 用累加做的(To do their own digital display clock of the FPGA clock is a very simple to do with the cumulative)
- 2011-09-27 21:07:54下载
- 积分：1
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serial_rs485
说明： rs485程序，毕业设计一部分，有需要的下载(code of rs485, part of graduation, you can download it if you need)
- 2020-06-10 09:40:48下载
- 积分：1
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多磨川绝对值编码器FPGA接口
说明： 多摩川编码器的FPGA接口程序，已经在我公司的伺服驱动产品中应用。(The FPGA interface program of tamakawa encoder has been applied in the servo drive products of our company.)
- 2021-03-28 07:29:11下载
- 积分：1
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VHDL3
说明： 一个使用VHDL进行正弦波信号产生的历程，非常有用。(A sine wave signal generator using VHDL for the course, very useful.)
- 2010-03-27 09:18:41下载
- 积分：1
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dac8568
Verilog 语言写的控制 DAC8568 的模块，DAC8568 是SPI接口。(Verilog language used to write the control module DAC8568, DAC8568 is SPI interface.)
- 2015-10-30 18:02:04下载
- 积分：1
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ADS1115
本程序调试了TI的高精度模数转换芯片ADS1115,此模数转换器采用双积分型，16位，为IIC通信方式，调试较复杂，在对直流采集方面有着广泛的应用(This program debugging TI s high-precision analog-digital conversion chip ADS1115)
- 2013-08-23 22:49:26下载
- 积分：1
