SSB modulation and signal integrity of the modulation power spectrum and eye dia...

超图公司supermap objects5的开发版初级教程，欢迎大家下载，共同提高-- supermap objects5 company in the development of the initial version of Guide, we are happy to download, upgrade

《Software Test Automation》-"Software Test Automation"

IEEE802.20技术介绍,供大家参考-IEEE802.20 Technology, for your reference

U盘的开发资料，包括u盘的协议以及调试用的软件-U disk development information, including the agreement u disk and debugging software

C语言的制作的900个案例，希望能对大家有些用处-C language production of 900 cases in the hope of some use to everyone

jsp从入门道精通-jsp from entry proficient Road

这是VC的学习课件，其对VC中涉及的各种内容做了详细的讲解。-learning courseware, the right VC involved in the detailed content of the talks.

讲述射频电路各个基本功能单元的基本原理以及构成。-on RF circuit modules all basic functions of the basic tenets form.

详细描述了如何利用Matlab软件生成FSK信号，并进行了仿真

#include"reg51.h" sbit SET_K    = P1^0; //设置 sbit PLUS_K   = P1^1;//左移加1 sbit SHIFT_K  = P1^2;//左移 sbit CHANGE_K = P1^3;//切换 年、月、日 bit SecFlag = 0;         bit FlashFlag = 0; unsigned int Counter = 0; unsigned char Led0,Led1,Led2,Led3,Led4; unsigned char Shift; code unsigned char LedSeg[10] = {0x3f,0x06,0x5B,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f}; void Time0() interrupt 1 // 0: EX0 1:Time0 2: EX1 3: Time1,4:serial     中断 {  static unsigned int IntCnt;  TH0 = 0xfc;  TL0 = 0x66;    if(++IntCnt > 1000)  {   IntCnt = 0;   SecFlag = 1;   }  switch(++Counter%5)     //显示功能   {    case 0: