DABunit

说明：  quartusII 9.1，位同步提取电路，可以实现位同步时钟提取，其中包括分频器，和由D触发器以及与门组成的鉴相器模块。(Quartus II 9.1, bit synchronous extraction circuit, can realize bit synchronous clock extraction, including frequency divider, phase discriminator module composed of D trigger and and gate.)

并行程序分析方法（英文）本文主要介绍了，对并行程序效率分析的常用软件和方法，对于编写并行程序的人是很有借鉴意义的。-parallel program analysis method (English) In this paper, Parallel to the analysis of the efficiency of the software and commonly used method for the preparation of the parallel program is a useful one.

纯电动汽车整车控制策略的程序,状态切换，形式控制(basic programm of EV vehicle control strategy.)

免注册cell表哥控件 可以任意合并拆分单元格等!-cell-free registration can be arbitrary control Cousin merger Resolution cells, etc.!

1. 针对推挽结构MZ-LiNbO3调制器； （1）通过MATLAB编程画出输出电场、输出功率传递函数随外加波导两臂相位差的变化曲线； （2）确定相位调制器、强度调制器的偏置电压； （3）假设理想条件下强度调制器消光比为20dB，通过MATLAB编程画出消光比曲线随3dB耦合器分光比的变化。（分光比R=0.45:0.05:0.55）(1. For push-pull MZ-LiNbO3 modulator; (1) The curves of the output electric field and the output power transfer function with the phase difference between the two arms of the external waveguide are drawn by MATLAB programming. (2) Determine the bias voltage of phase modulator and intensity modulator; (3) Assuming that the extinction ratio of intensity modulator is 20 dB under ideal conditions, the extinction ratio curve of intensity modulator varies with the splitting ratio of 3dB coupler by MATLAB programming. (Spectrum ratio R = 0.45:0.05:0.55))

说明：  合成孔径雷达成像中的距离多普勒算法，包括回波产生，脉冲压缩，距离徙动补偿等(Range Doppler algorithm for SAR imaging)

SampleAndroid : the base sample project for android

《组态软件设计》书与书中的源代码，是工业监控软件很好的学习资料。-" Configuration Software Design" book and the book" s source code, an industrial monitoring software a good learning materials.

Mark Filipiak的网格生成，是网格生成的经典著作。包含结构与非结构网格，以及自适应网格。(Mesh generation of Mark Filipiak, is a classic work of grid generation. Including structured and unstructured meshes, and adaptive mesh.)

利用Abkowitz非线性数学模型进行船舶操纵控制(Ship maneuvering control using Abkowitz nonlinear mathematical model)