找到约 737 条相关结果

PID控制器的原理,设计与整定

论坛 2023-12-21 09:53

... 代表e(kT)):或其中:k:采样序号,0,1,2,...uk:k次控制输出ek:k次输入偏差ek-1:(k-1)次输入偏差Ki: ...

基于DS3231时钟模块的stm32 程序,源码

论坛 2023-12-23 15:29

... 无*/u16B_BCD(u8val){u8i,j,k;i=val/10;j=val%10;k=j+(i'lt;&apos ... 码.*/uint8_tDEC_BCD(u8val){u8i,j,k;i=val/10;j=val%10;k=j+(i'lt;&apos ...

FFT算法

论坛 2023-12-23 14:36

... ;m2;++j){for(intk=j;k'lt;n;k+=m){complext=w*b[k+m2];complexu=b;b=u+t;b[k+m2]=u-t ...

步进式PID

论坛 2023-12-29 12:00

... 为当前目标值,T为步长,k为变化系数。当检测到目标值增加时k=1,当目标值不变时k=0,当目标值减小时k=-1。步进式 ...

C语言写一个旋转的球-应用

论坛 2024-01-30 17:00

... ();_getch();}voidHideSphere(floatR,intalfa,intbeta,intHideFlag){inti,j,k;floatx[4],y[4],z[4],x1[4 ... );z[3]=R*cos(a1);for(k=0;k'lt;4;k++){x1=x*cos(c)-y*sin ...

STM32单片机步进电机驱动正反转程序

论坛 2024-03-18 08:14

... 数//position方向voidmotorNcircle(intn,boolposition){inti,j,k=0;for(j=0;j'lt;n ... ;i'lt;8;i++){for(k=0;k'lt;8;k++){if(1==position){SetMotor(phasecw);}elseif ...

C语言代码优化方法

论坛 2024-04-27 10:59

... 不好的代码:inti,j,k,m;m=i/j/k;推荐的代码:inti,j,k,m;m=i/(j*k);(6)使用增量和 ...

matlab 修改曲型

论坛 2024-05-25 10:52

... ;position",[601005020],..."callback","set(k,""linestyle"",""-." ... ;position",[1701005020],..."callback","set(k,""linestyle"","":" ...

matlab 曲线标记

论坛 2024-05-25 10:51

... ;position",[601005020],..."callback","set(k,""marker"",""+" ... ;position",[1701005020],..."callback","set(k,""marker"",""o ...

5509a驱动HT1621的问题

论坛 2024-06-20 17:08

... ]=SegCode[15];HT1621_Display();while(1){}}voiddelay1(){Uint32j=0,k=0;for(j=0;j'lt;0x30 ... =0;k'lt;0xffff;k++){}}}/******************************************************************************\*Endofgpio.c ...