登录
首页 » matlab » untitled

untitled

于 2013-10-05 发布 文件大小:1KB
0 227
下载积分: 1 下载次数: 4

代码说明:

  参数为:载波频率f0为20MHz,采样频率为4倍f0,脉宽为1us ,脉冲周期为20us 。其中:(Parameters: carrier frequency f0 is 20MHz, the sampling frequency is 4 times f0, a pulse width of 1us, the pulse period is 20us. Of which:)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • ComputerPVisionPSystemPToolbox
    computer vision toolkit tutorial
    2013-10-04 10:42:26下载
    积分:1
  • E8_1_QAMModem
    matlab 16QAM调制解调程序 来自杜勇编著的数字调制解调技术的MATLAB与FPGA实现(The MATLAB 16QAM modulation and demodulation program comes from the MATLAB and FPGA implementation of digital modulation and demodulation technology compiled by Du Yong.)
    2018-04-26 10:20:59下载
    积分:1
  • Image forgery
    this code is for image forgery detection used to detect the changes made in the image
    2010-09-14 18:52:38下载
    积分:1
  • FDTD_TM_2D
    Proramming FDTD with MATLAB
    2010-10-03 06:29:11下载
    积分:1
  • DesigePforPBPSKPorPQPSKPsimulator2
    利用matlab对bpsk和qpsk调制的仿真说明(bpsk and qpsk matlab simulation)
    2012-05-22 20:44:47下载
    积分:1
  • penta
    五对角线性方程组的追赶法求解,同样适用于三对角(Five diagonal equations to catch up method to solve)
    2016-05-02 11:35:40下载
    积分:1
  • 异步电机的双闭环控制
    说明:  矢量控制是目前交流电机的先进控制方式,一般将含有矢量变换的交流电机控制都称 之为矢量控制,实际上只有建立在等效直流机模型上,并按转子磁场准确定向的控制,电机才能获得最优的动态性能。 矢量控制的基本思路是以产生相同的旋转磁动势为准则,将异步电机在静止三相坐标系上的定子交流电流通过坐标变换等效成同步旋转坐标系上的直流电流,分别加以控制,以达到直流电机的控制效果。(Vector control is an advanced control method of AC motor at present. Generally, vector control is called vector control. In fact, only based on the equivalent DC motor model and accurately oriented control according to the rotor magnetic field, can the motor obtain the optimal dynamic performance. The basic idea of vector control is to generate the same rotating magnetomotive force as the criterion. The stator AC current of asynchronous motor in the static three-phase coordinate system is converted into DC current in the synchronous rotating coordinate system by coordinate transformation, and then controlled separately to achieve the control effect of DC motor.)
    2020-12-17 10:59:11下载
    积分:1
  • Lineer_Wave_Theory
    Linear Wave Theory velocity and acceralation clalc
    2010-06-19 04:22:16下载
    积分:1
  • differentialevolution
    群智能算法中的差分算法,好用有效,含有测试函数和换图函数(differential algorithm)
    2018-01-16 11:04:10下载
    积分:1
  • Bayesian
    说明:  基于贝叶斯网络的可靠性评估,输入个元件的故障率数据,计算各元件的条件概率,建立贝叶斯网络,贝叶斯推理,得到系统可靠工作情况下各元件的工作概率。(Based on the reliability evaluation of Bayesian network, input the failure rate data of components, calculate the conditional probability of each component, establish Bayesian network, Bayesian reasoning, and obtain the working probability of each component under the condition of reliable operation of the system)
    2020-04-19 15:46:39下载
    积分:1
  • 696516资源总数
  • 106642会员总数
  • 12今日下载