transient_eng.pdf

footprint maker for allegro

floating point multiplier

基于西门子PLC1200的自动售货机，内含程序，原理图等。(Automatic vending machine based on Siemens PLC1200, including program, schematic diagram, etc.)

一款简单的标题文字动画jQuery插件。该jquery文字动画插件自带有10种动画效果(A simple title text animation jQuery plug-in. The jQuery text animation plug-in comes with 10 animation effects)

提取横断面数据，直接横断面图数字化，获取高程偏距资料。(Extraction of cross-sectional data, direct digital cross-sectional view, access to information elevation offset.)

sdi音频嵌入及解嵌代码,代码使用Verilog HDL语言(SDI audio embedding and decoding code, the code using Verilog HDL language)

说明：  matlab使用齿轮信号进行仿真，验证方法的准确性。(Matlab is used to simulate the gear signal to verify the accuracy of the method.)

GPS无约束平差后进行水准面拟合计算的程序-GPS standard surface fitting computer program

说明：  实现语音识别波形，通过录一段语音，用matlab识别波形并对语音信号进行处理(The waveform of speech recognition is realized. By recording a speech, the waveform is recognized by MATLAB and the speech signal is processed)

说明：  浮点数的表示与算术运算算法分析，要求理论推导与程序模拟。 算术运算包括字符串到浮点数、浮点数到字符串的转换，加、减、乘、除四则运算等。要有说明文档，包括算法证明、程序框图、使用方法、特殊处理(溢出、数位扩展)、实例分析等等。字符串转换可能稍难。 typedef unsigned int dwrd; #32-bit char* ftoa(dwrd); dwrd atof(char*); dwrd fadd(dwrd, dwrd); dwrd fsub(dwrd, dwrd); dwrd fmul(dwrd, dwrd); dwrd fdiv(dwrd, dwrd);(The representation of floating-point number and the analysis of arithmetic operation algorithm require theoretical derivation and program simulation. Arithmetic operations include string to floating point, floating point to string conversion, addition, subtraction, multiplication, division and so on. Documentation should be provided, including algorithm proof, program block diagram, usage, special handling (overflow, digital expansion), case analysis, etc. String conversion can be slightly difficult. typedef unsigned int dwrd; #32-bit char* ftoa(dwrd); dwrd atof(char*); dwrd fadd(dwrd, dwrd); dwrd fsub(dwrd, dwrd); dwrd fmul(dwrd, dwrd); dwrd fdiv(dwrd, dwrd);)