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lobe_semi
- 基于matlab的用于铣削动力学建模的稳定性叶瓣图分析-stablity lobe
Optimal-weight-Fourier-transform
- 均匀线性阵列当阵元间距大于波长的一半时 时,会出现栅瓣,导致空间模糊。类似于时域滤波,天线方向图是最优权的傅立叶变换-Uniform linear array when the array element spacing is greater than half the wavelength time to time, there will be a gate valve, resulting in blurred space. Si
pneihucp
- 采用的是脉冲对消法,直线阵采用切比学夫加权控制主旁瓣比,给出接收信号眼图及系统仿真误码率,用于特征降维,特征融合,相关分析等,包括主成分分析、因子分析、贝叶斯分析。-It uses a pulse of consumer law, Linear array using cut than learning laid upon the right control of the main sidelobe ratio, The receive
wccmtkxv
- 包括主成分分析、因子分析、贝叶斯分析,直线阵采用切比学夫加权控制主旁瓣比,相控阵天线的方向图(切比雪夫加权),最大似然(ML)准则和最大后验概率(MAP)准则,数学方法是部分子空间法,使用matlab实现智能预测控制算法,有小波分析的盲信号处理。- Including principal component analysis, factor analysis, Bayesian analysis, Linear array using
DI_SLD
- 基于零阶近似法的稳定性叶瓣图的matlab编程-Based on the zero-order approximation of the stability lobe diagram matlab programming
Full_discretization_single
- 单自由度稳定极限切深叶瓣图绘制-全离散法。-SDOF stability limit depth of cut lobe drawing- fully discrete method.
Full_discretization_two
- 两自由度稳定极限切深叶瓣图绘制-全离散法。-Two degrees of freedom stability limit depth of cut lobe drawing- fully discrete method.
lobe
- 采用完全离散法绘制切削加工过程中的颤振稳定性叶瓣图(The full discrete method is used to map the stability of the leaf flap)
stability_lobe
- 用于铣削动力学建模的稳定性叶瓣图分析(全离散法)(The full discrete method is used to map the stability lobe)
自适应波束形成与Matlab程序代码注解(1)
- 自适应波束形成技术程序代码(有注解) 包括1.均匀线阵方向图2.波束宽度与波达方向及阵元数的关系当阵元间距时,会出现栅瓣,导致空间模糊 类似于时域滤波,天线方向图是最优权的傅立叶变换5.最大信噪比准则方向图和功率谱6.ASC旁瓣相消----MSE准则7.线性约束最小方差(LCMV)准则(Adaptive beamforming technology code (Annotated))
99273885lobe_semi
- 根据给定系统参数计算稳定性叶瓣图,该程序计算效果较好,适合初学者使用。(stable_lobe calculation)
matlab编程
- 绘制数控加工叶瓣稳定图,基于matlab的用于铣削动力学建模的稳定性叶瓣图分析(Draw the stability profile of nc machining blade lobe, and analyze the stability profile based on matlab for milling dynamics modeling)
MOABC
- 建立了关于主轴转速和轴向切削深度的关系图(The relationship between spindle speed and axial cutting depth is established)
miillingSLD
- 输入各模态参数,即可获得铣削稳定性叶瓣图(SLD)(By inputting the modal parameters, andthe milling stability lobe diagram can be obtained.)
Untitled2
- 采用解析法绘制稳定性叶瓣图,构建转速与切削深度之间的关系曲线,为切削参数的合理选择避免发生颤振带来方便。(Analytical method is used to draw the stability leaflet diagram, and the relationship curve between the speed and the cutting depth is constructed, which is convenient
MATLABstability_lobe
- 针对铣削过程建立的动力学方程,推导出可用以指导加工的稳定性叶瓣图,获得各主轴转速下对应的极限切深。(According to the dynamic equation of milling process, the stable lobe diagram which can be used to guide machining is derived, and the corresponding limit cutting depth o