JiDai

The study consisted of an introduction, three scans performed for each of the eleven scanners, and an adjacent interview. We utilized a within-subject design. The dependent variables were task completion time and reliability, by which we mean the share of successful scans within a task completion time below 15 seconds. The independent variables were the barcode scanners as listed in Table 1. For each participant the study was recorded on video. We also transcribed comments the participant made during the tasks.

这是一个低通抽样定理，例题中包括了低通信号的波形，抽样速率为4Hz的抽样信号，抽样序列恢复出原始信号(This is a low-pass sampling theorem, examples included in the lowpass signal waveform, the sampling rate is 4Hz sampling signal to recover the original signal sample sequence)

以比例导引律为基础，用伴随矩阵的构建解释了其闭环形式的解，其中包括初始航向角误差HED的图行，便于分析(The proportional guidance law as the foundation, with the adjoint matrix construction and explains its closed form solution, which includes the initial heading angle error of HED graphics, easy analysis)

关于lms的作业，有详细的注释，程序经过验证没有问题，(homework for the lms，)

gear cutting attachment ib lathe...milling and grinding

傅里叶对直流突变信号的监测，与小波算法进行对比分析(Fourier DC mutation signal monitoring, and comparative analysis of wavelet algorithm)

基于fdtd算法的一维程序，采用matlab进行编写，简单易懂(Fdtd algorithm based on one-dimensional program, using matlab to prepare, easy to understand)

抑制载波单边带simulink程序，进行频谱计算研究，分析信号特征。(Sideband suppressed carrier simulink program, Calculation of spectral analysis of the signal characteristics.)

用蚁群算法对机械臂的路径进行仿真规划，同时基于MATLAB进行仿真，并附有相应的源代码(Ant colony algorithm to simulate robotic path planning, and MATLAB-based simulation, together with the corresponding source code)

可以为多种非线性方程组的求解方法生成函数模板(For a variety of methods for solving nonlinear equations generated function template)