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方框详图
说明： 用于确将CAD图纸中的局部提出出来的CAD插件，非常好用。(The CAD plug-in, which is used to confirm the local presentation of the CAD drawing, is very easy to use.)
- 2020-11-09 16:29:46下载
- 积分：1
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AUTOCAD开发篇.pdf
说明： 《AUTOCAD开发篇》曹颖著 基于lisp的CAD二次开发应用("AUTOCAD Development Chapter" written by Cao Ying)
- 2020-06-21 05:00:02下载
- 积分：1
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JGJ
图中加入文本根据坐标和角度加入文本图中加入文本根据坐标和角度加入文本(add text)
- 2013-11-28 20:09:57下载
- 积分：1
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TQWZZB
cad提取文字坐标 能提取文字所在点的坐标值并保存到text中 (cad text extraction coordinates coordinates of the text can be extracted and saved to the point where the text of the)
- 2014-01-10 23:28:48下载
- 积分：1
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UPLOAD
Entities manipulation in autolisp
- 2016-10-26 21:47:48下载
- 积分：1
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vlisp开发小助手(代码自动生成器) v14 v15
很实用的vlisp开发小助手，代码自动生成(Very practical VLISP development assistant, automatic code generation)
- 2021-01-25 17:18:37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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lingo3
lingo小程序，解决线性规划问题，希望对从事这方面的朋友有帮助。(lingo small program to solve linear programming problems, hope in this field to help a friend.)
- 2011-08-23 12:41:51下载
- 积分：1
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beenbeeq
最近在做毕设,ldpc码的编解码实现,这个是verilog实现,(Recently, the implementation of coding and decoding of LDCC code has been completed. This is the verilog implementation.)
- 2018-07-30 10:43:31下载
- 积分：1
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VISUAL LISP教程（AutoCAD2000）
说明： autocad 2000 visual lisp 语言学习教程(Autocad 2000 Vislisp Language Learning Course)
- 2020-06-16 00:40:01下载
- 积分：1
