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Generate_4fsk
雷达信号产生4PSK简单脉冲信号很好用信号产生(Radar signal pulse signal generating 4PSK simple signal generating good)
- 2013-06-22 23:10:05下载
- 积分：1
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VHDL实现SPI功能源代码
VHDL实现SPI功能源代码
-- The SPI bus is a 3 wire bus that in effect links a serial shift
-- register between the "master" and the "slave". Typically both the
-- master and slave have an 8 bit shift register so the combined
-- register is 16 bits. When an SPI transfer takes place, the master and
-- slave shift their shift registers 8 bits and thus exchange their 8
-- bit register values.-SPI realize the functional VHDL source code The SPI bus is a 3 wire bus that in effect links a serial shift register between the
- 2022-01-26 00:50:40下载
- 积分：1
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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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基于Verilog HDL的完整数字跑表工程，在试验机台上运行验证通过了的。
用8位7段数码管分别显示微妙，秒，分。
有开始，暂停，复位功能。
学习...
基于Verilog HDL的完整数字跑表工程，在试验机台上运行验证通过了的。
用8位7段数码管分别显示微妙，秒，分。
有开始，暂停，复位功能。
学习VerilogHDL的经典例子，添加了显示功能。-Complete Verilog HDL-based digital stopwatch works in the test machine is running verify pass the platform. With 8-bit 7-segment digital tube showed the delicate, seconds, minutes. Has started, pause, reset. Learning VerilogHDL classic example of adding a display.
- 2022-12-27 19:50:04下载
- 积分：1
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adc0809ctrl
用fpga芯片使用vhdl语言对AD转换芯片ADC0809进行控制(Using the fpga chip use language of VHDL AD transform chip ADC0809 control)
- 2011-12-12 16:31:59下载
- 积分：1
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数字密码引爆器的输入描述：1、 在开始输入密码以前的等待状态，首先要按READY键，表示目前准备就绪，可以输入数字密码；2、 当引爆事件发生后，应该回到等待状态...
数字密码引爆器的输入描述：1、 在开始输入密码以前的等待状态，首先要按READY键，表示目前准备就绪，可以输入数字密码；2、 当引爆事件发生后，应该回到等待状态，设置WAIT_T键；3、 如果输入密码不正确，此时要操作READY和WAIT_T是不起作用的，必须由设计人员重新设置到等待状态，设置SETUP键，SETUP为内部按键，操作人员应该不能接触；4、 确定密码输入后，要设计一个点火按键FIRE；-digit passwords detonated"s input Description : one at the start and enter the password before the wait state, according to First READY button, now ready to be imported into digital code; Two, when detonated after the incident, should wait for the state to set up WAIT_T bond; three, if a password is not correct, this time to operate READY WAIT_T and is non-functional, the design must be re-installed to wait for the state, set up SETUP button SETUP internal keys, the operator should not contact; 4 to determine the password, to design a FIRE- ignition keys;
- 2022-02-26 18:42:40下载
- 积分：1
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dec
A Dec example written in VHDL.
- 2009-09-23 08:57:25下载
- 积分：1
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AD4003_CTR
一个AD4003的测试/控制程序，2Ms/s，18bit的AD高速AD芯片(A AD4003 test / control program, 2Ms/s, 18bit AD high speed AD chip)
- 2020-08-24 08:18:16下载
- 积分：1
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FPGA代码，Designing_with_Quartus_II_Exercises_Ver11_v4_2.doc
FPGA代码，Designing_with_Quartus_II_Exercises_Ver11_v4_2.doc-FPGA code Designing_with_Quartus_II_Exercises_Ver1 1_v4_2.doc
- 2023-03-14 03:35:04下载
- 积分：1
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tdc
time to digital convertor
- 2011-09-22 16:25:50下载
- 积分：1
