FDTD

this is the model of an inverted pendulum, whereas the drivetrain is modeled as PT1 system. some of the code desctiption may be in german. to run just open the m-file and click :run

simulink 采样系统的一个简单的例证，采样周期为0.1，使用了保持器(simulink sampling system, a simple example, the sampling period is 0.1, the use of retainer)

coding for direct spread spectrum

2发2收的blast系统的qr检测程序。(2 fat 2 of the blast close qr system testing procedures.)

用C语言编写的IEEE34节点系统画图例程，用于matlab(the graghing programme of IEEE34 node system written in C, for matlab )

Converts a floating point value to IEEE 754 32 bit binary representation. Sign Bit: 1 Exp: 2 to 9 Frac: 10:32 Single-precision floating-point format is a computer number format that occupies 4 bytes (32 bits) in computer memory and represents a wide dynamic range of values by using a floating point. In IEEE 754-2008 the 32-bit base 2 format is officially referred to as binary32. It was called single in IEEE 754-1985. In older computers, other floating-point formats of 4 bytes were used. For example, the 32-bit floating point bit pattern 1 01111101 00101100000000000000000 is interpreted as the following: (− 1)1 × (1 + 0.34375) × 2(125–127) = -1.34375× 2− 2 = -0.3359375 ​

Region Growing (2D3D grayscale)

包括各种智能算法的详细介绍和具体的实例分析，附带matlab的源码，是不多的学习资料.(The analysis includes a variety of intelligent algorithms are detailed and specific examples, with Matlab source code, is a few learning materials.)

雷达专业的经典教材，书籍雷达数据处理及应用，非常有用(Radar data processing and Application)

十进制小数转化二进制小数(补码形式输出),对RAM或ROM设置初值极其方便(decimal metric system conversion binary decimal (Complement forms output), the RAM or ROM set initial extremely convenient)