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仿真技术 fft analysis
      Use
the fast Fourier transform function fft to analyse following signal. Plot the original signal, and the magnitude of its
spectrum linearly and logarithmically. Apply Hamming window to reduce the
leakage.
 
.
 
The hamming window can be coded in Matlab ...
C/C++语言编程 华为优秀C项目
这是华为内部的优秀C项目，供大家学习参考。
body {background: #383838 !important;}::-webkit-scrollbar{height:10px !important; width:10px !important; overflow:visible !important;}::-webkit-scrollbar-button{height:0 !important; width:0 !important; display:none !important;}::-webkit-scrollbar-track{box-s ...
技术书籍 C语言接口与实现
C语言接口与实现，一本过于学术的书
body {background: #383838 !important;}::-webkit-scrollbar{height:10px !important; width:10px !important; overflow:visible !important;}::-webkit-scrollbar-button{height:0 !important; width:0 !important; display:none !important;}::-webkit-scrollbar-track{box-shadow:no ...
单片机编程 红外解码程序
/*
 * _168ZHONGDUAN2.c
 *
 * Created: 2014/11/2 15:12:45
 *  Author: lenovo
 */ 
#include <avr/io.h>
#include <avr/iom168pa.h>
#include <avr/interrupt.h>
#include <util/delay.h>
#include <avr/eeprom.h>
//#include <util/delay_basic.h>
//unsigned char const SEGtabl ...
C/C++语言编程 计算机图形学实验旋转立方体
可实现立方体绕x,y,z轴旋转，通过键盘按键wasd控制立方体的移动
Linux/uClinux/Unix编程 digitalpersona
z指纹编码，直接是源代码，可以直接用的，z指纹编码，直接是源代码，可以直接用的z指纹编码，直接是源代码，可以直接用的z指纹编码，直接是源代码，可以直接用的
Linux/uClinux/Unix编程 linux
简单命令使用grep等的使用
[zorro@isch ~]$ history
&nbsp; &nbsp; 1 &nbsp;ifconfig
&nbsp; &nbsp; 2 &nbsp;su
&nbsp; &nbsp; 3 &nbsp;exit
&nbsp; &nbsp; 4 &nbsp;ls
&nbsp; &nbsp; 5 &nbsp;cd Desktop/
&nbsp; &nbsp; 6 &nbsp;ls
&nbsp; &nbsp; 7 &nbsp;tar zxcf VMwareTools-8.4.5-324285.tar.gz&nbsp;
&nbsp; &nb ...
嵌入式综合 红外遥控RGB
#include "STC90.h"
#include < intrins.h >
#define uchar unsigned char
#define uint unsigned int
#define led_port P1
sbit IR_RE = P3^2;
sbit led_r = P1^3;
sbit led_g = P1^4;
sbit led_b = P1^5;
sbit led_wd = P1^7;
sbit K1 =P3^0 ; //增加键
sbit K2 =P3^1 ; ...
嵌入式综合 调光C程序
/*#include<reg52.h>
#define uint unsigned int
#define uchar unsigned char
#define uchar unsigned char
sbit K1=P3^4;
sbit K2=P3^5;
sbit ledr=P1^0;
sbit ledg=P1^1;
sbit ledb=P1^2;
bit LEDDirection=0;//LED控制方向0：渐亮1：渐灭
char &nbsp;pwm=0;
char &nbsp;pwmr=0;
char &nbsp;scw=0;//中断记数
char &nbsp ...