调度

文件预览，在java项目中实现word、ppt、excel、txt等文件的在线预览(File preview, in the Java project to achieve word, PPT, Excel, txt and other documents online preview)

另外一个OFDM频偏估计的代码，以该代码为基础的文章被EI检索收录，具有很高的参考价值。-Offset Estimation code to the code of the article was based on the EI retrieval recorded. have a very high reference value.

ansys APDL命令流 随机建模 桁架静力学，随机骨料(ANSYS APDL command flow stochastic modeling of truss statics and random aggregate)

功能类似CE的一款强大内存修改工具，纯中文可视化简单易懂(A powerful memory modification tool similar to CE, which is simple and easy to understand in Chinese.)

这个java和ajax开发的例子，可以直接运行-The development of java and ajax example, you can directly run

在Fluent仿真水蒸气凝结及蒸发需要利用Fluent 水雾消散UDF(evaporation-condensation)

说明：  对于支持多种调制方式的通信系统来说，接收信号调制方式的自动识别是不可或缺的功能之一。论文研究了 六种常见的数字调制信号，提取出五种特征参数，并针对瞬时相位和瞬时频率特征参数的提取做出了改进。采用BP神经网 络算法进行自动识别，在高斯白噪声环境下仿真,(For the communication system supporting multiple modulation modes, the automatic recognition of the modulation mode of the received signal is one of the indispensable functions. This paper studies six kinds of common digital modulation signals, extracts five kinds of characteristic parameters, and improves the extraction of instantaneous phase and instantaneous frequency characteristic parameters. BP neural network algorithm is used for automatic recognition, and simulation is carried out in the Gauss white noise environment,)

智能鱼缸控制系统，可以实现鱼缸的温度自动控制，水位自动控制，超声波测量水位高度，自动换水功能，液晶显现，同时可以手动键盘控制各项参数。(Intelligent fish tank control system)

一个小型矩阵计算器 可视化界面 可以计算矩阵的加减乘和数乘(A small visual interface matrix calculator can calculate the matrix by the addition and subtraction by several)

设定噪声为高斯白噪声，对2ASK、2FSK、2PSK、2DPSK等各种调制方式及相应的主要解调方式下（分相干与非相干）的误码率进行统计，并与理论值进行比较，以图形方式表示误码率与信噪比间的关系。 (Set the noise is Gaussian white noise, right 2ASK, 2FSK, 2PSK, 2DPSK a variety of modulation and corresponding demodulation mode, the main (sub-coherent and non-coherent) and bit error rate statistics, and compared with the theoretical value , a graphical representation of the bit error rate and SNR relationships.)