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7-Tap-impedence_disgne
- 7Tap切比雪夫宽带传输线阻抗变换器设计-The 7 tap chebyshev broadband transmission line impedance transformer design
Sa_network
- 基于模拟退火算法Fortran 语言编写的宽带天线匹配网络的设计程序。其用法是将天线设计的频率点和阻抗值（包括实部和虚部）生成一个文件，程序读此文件，便可以优化出最优匹配网络数值。- A wideband antenna matching network Program,based on simulated annealing algorithm is written in Fortran One generates a file,which contain the frequency a
chapter02
- 基于散射算法的接收天线的建模，包括天线结构的构成，阻抗矩阵的生成以及表面电流的计算，仿真了偶极子天线、缝隙天线及蝴蝶结天线。-Scattering algorithm based on receiving antenna modeling, including the composition of the antenna structure, generation and computing surface current impedance matrix, simulation of the
pressure_sensor
- 压力传感器代码,可以做称重设备 综合误差: 0.02 F.S 绝缘电阻: ≥5000MΩ(100VDC) 灵敏度: 1.0±0.1mV/V 激励电压: 9VDC~12VDC 非线性: 0.02 F.S 温度补偿范围: -10℃~+40℃ 滞后: 0.02 F.S 使用温度范围: -20℃~+60℃ 重要性: 0.02 F.S 零点温度影响: 0.03 F.S/10℃ 蠕变: 0.02 F.S/10min 灵敏度温度影响: 0.02 F.S/10℃ 零点输出: ±1 F.S
132107
- 将外部AD转换为阻抗输出，0-10V对应0-10K阻值，分为256级-0-10V input,0-10K output
smith_matlabcode
- 自己改编的代码，可以进行基本参量的计算（归一化阻抗和导纳，驻波比、行波系数和反射系数等），鼠标取点绘制并计算相关特性阻抗，计算距离负载d处的输入阻抗，单枝节匹配和双枝节匹配，圆图的绘制、保存图像等。且整个过程可视化~-Own adaptation of code can be calculated basic parameters (normalized impedance and admittance, VSWR, traveling wave and reflection coefficie
lightning-protection-technology
- 气体放电管、放电间隙、高频二极管、压敏电阻、瞬态二极管、晶闸管、高低通滤波器等元件根据不同频率、功率、传输速率、阻抗、驻波、插损、带宽、电压、电流等要求组合成电源线、天馈线、信号线系列电涌保护器（SPD）-Gas discharge tube, discharge gap, high-frequency diode, varistors, transient diode, thyristor tube, high and low pass filters and other components
2.5.33.1-solder-tip-resister
- 烙铁头阻抗的测试方法，测试标准，及设备准备和量测技术-This test method describes the measurement of the DC tip-to-ground resistance of an electric hand soldering/ desoldering tool designed with a grounded tip. Measurement of tip-to-ground AC reactance is outside the scop
Implementation-of-Antenna-in-Matlab
- 基于矩量法的天线仿真。常用天线结构的分析，阻抗矩阵，表面电流，辐射场-antenna simulation based on the method of moments
zukangquxian
- 按照设计好的声学结构计算出来的阻抗曲线，对声学初学者是一个很好的参考。-Acoustic structure designed in accordance with the calculated impedance curve, the acoustic is a good reference for beginners.
electrical-impedance
- 基于最下二乘法，曲线拟合实测扬声器的输出阻抗曲线和传递函数曲线，以辨识扬声器等效电路模型的参数-based on LMS, to identificate the parameters of the equavilent circuit of loudspeakers
zonghezukang
- 针对输电网中的基于综合阻抗的故障选相的保护原理-Protection against transmission network based on the principle that the combined impedance of the fault phase selection
SMITH_GUI
- 绘制传输线方程的波形的gui界面，并且可以根据用户输入的参数绘制出史密斯圆图，计算阻抗匹配的条件。-Draw gui interface waveform transmission line equation, and can be drawn based on user input parameters of the Smith chart, impedance matching condition calculation.
Six-programs
- 30节点PQ法潮流计算。可输出结点电压，相位，有功，无功。 展开多项式 quad函数 runge-kutta解微分方程 找最长单词 距离保护画阻抗圆仿真-30 node PQ method power flow calculation. Can output node voltage, phase, active, reactive power. Expansion polynomial. Quad function. Runge-Kutta solution o
PSO
- 粒子群智能算法做地震波阻抗反演寻优，可选子波为零相位子波和最小相位子波，需要输入的参数有反射系数和对应的地层深度-PSO Inversion
IRF1010
- IR的HEXFET功率场效应管IRF1010采用先进的工艺技术制造，具有极低的导通阻抗。-IR HEXFET Power MOSFET IRF1010 manufactured using advanced technology, with very low on-resistance.
TDRUI
- 阻抗测试仪界面设计，包括任务的建立，波形的显示以及日志列表的设计-Design impedance tester interface design, including the establishment of the task, the waveform display and log list
Kalman_paramater
- 该代码是matlab程序，可用于估计电池阻抗参数，需要自己输入实验的电流和电压数据-The code is a matlab program that can be used to estimate the battery impedance parameters, needs its own input voltage and current experimental data
mt
- 做大地电磁法静校正时候的五点圆滑方法和阻抗相位积分方法的程序实现-Do magnetotelluric static correction when the five-point program sleek method and impedance phase integral method to achieve
cal_ld
- Yn接线并联电阻及电感 Yn接线串联电阻电感值 Yn接线串联阻抗转化为并联电阻电感值的相互转化计算；-load style computing