PI+Expert
PI+Expert技术资料下载专区，收录249份相关技术文档、开发源码、电路图纸等优质工程师资源，全部免费下载。
资源总数
249
PI+Expert 全部资料 249 份
树莓派RASPBERRY PI 基础视频教程
01 树莓派基础.mp4 94.7M2020-03-03 16:17 04 安装树莓派的操作系统（上）.mp4 123.5M2020-03-03 16:17 05 安装树莓派的操作系统（下）.mp4 71.9M2020-03-03 16:1...
2021-04-15
Expert C Programming: Deep C Secrets By Peter van der Linden. Have you ever noticed that there are
Expert C Programming: Deep C Secrets By Peter van der Linden. Have you ever noticed that there are plenty of C books w...
2013-12-12
191
弹簧隔振器的系数k0=4.5 hc=3.5 d=[3.15 3.23] a1=tan(pi*(d)./(2*hc)) a2=cot(pi*(d)./(2*hc)) ％ plot
弹簧隔振器的系数k0=4.5 hc=3.5 d=[3.15 3.23] a1=tan(pi*(d)./(2*hc)) a2=cot(pi*(d)./(2*hc)) ％ plot(d,a1) y=(a1+a2)*2*...
2013-12-02
29
详细说明了pi/4 DQPSK 调制、解调
详细说明了pi/4 DQPSK 调制、解调，RRC 匹配滤波器设计， BER 蒙特卡洛仿真，rayleigh衰落下的系统仿真。 文档中附有各个模块的Matlab code。
2016-10-24
147
public class CircleMenuCanvas extends Canvas implements Runnable{ double pi = Math.PI public fi
public class CircleMenuCanvas extends Canvas implements Runnable{ double pi = Math.PI public final int MENURIGHT = ...
2014-01-08
58