资源列表
vrt1
- 基于统计的方差比率计算程序。用于财务金融的建模与分析-Variance ratio based on statistics calculation program. For Modeling and Analysis of Financial
oliver
- Base on the PWM modulation which could control the power block LM317 by the microchip MCS51
AntiTrojan
- 这是一个让你的系统免受流行蠕虫及*后门入侵的一个小dos程序-This is a system from popular worms and Trojan back a little DOS program invasion
p_c-dealer-cocsun
- 供销管理系统主要对产品的订购于管理,应运于任何小中型公司-php administration
Strategy_Source
- Basic code provided by FIRA s official Simurosot Program
osc
- 本程序是根据示波器的基本原理而设计的示波器,能够完成模拟示波功能。-This procedure is based on the basic principle of the oscilloscope designed oscilloscope, to complete the analog oscilloscope function.
power_lock
- opnet 物理层信道默认为信号锁工作方式,但是在仿真碰撞的过程中需要考虑功率锁的模式,此即为功率锁模型文件-opnet power_lock
packet_switching
- OPNET 教程中包交换程序实例,以仿真通过-packet-switching opnet
Fourieranalysisindiscetetimesystem
- 离散时间傅里叶变换有时也称为序列傅里叶变换。离散时间傅里叶变换实质上就是单位圆上的(双边)Z变换。当时域信号为连续信号时,用连续时间傅里叶变换;为离散信号时,用离散时间傅里叶变换。-Discrete-time Fourier transform is sometimes referred to as sequence Fourier transform. Discrete-time Fourier transform is essentially the unit circle (bilater
qidongshiyan
- 非线性气动系统实验的源代码,使用滑膜控制的方法-Pneumatic system test source code
harmonicdistortion
- 谐波失真(THD)指原有频率的各种倍频的有害干扰。放大1kHZ的频率信号时会产生2kHZ的2次谐波和3kHZ及许多更高次的谐波,理论上此数值越小,失真度越低。-Harmonic distortion (THD) refers to the original frequency range of frequency doubling of harmful interference. The frequency of signal amplification 1kHZ produce 2kHZ 2
parsevaltheorem
- 如果是复指数形式的傅里叶级数,因为复指数函数的功率等于其系数的模的平方,直接把傅里叶系数平方求和就行;如果是三角形式的傅里叶级数,因为三角函数的功率等于其系数的模的平方的一半,需要把各次谐波傅里叶系数平方求和的一半 与直流分量的平方相加。-If the complex exponential form of Fourier series, complex exponential function because the power is equal to the square of the mo
