ip提示框特效

说明：  Flac3d的fish脚本中生成简单边坡各节点坐标的过程，若全由手输则很繁琐，于是简单做了一个Excel，可以满足简单边坡几何点的生成需求。同时附加了体积模量与剪切模量的计算。(The process of generating the coordinates of each node of a simple slope in the fish script of Flac3d will be cumbersome if all are manually input, so a simple Excel is created to meet the needs of the generation of simple slope geometric points. At the same time, the calculation of bulk modulus and shear modulus is added.)

恒流驱动和提 高LED的光学效率是LED 应用设计的两个关键问题，本文首先介绍大功率LED的应用及其恒流驱动方案的选择指南，然后以美国国家半导体(NS)的产品为例，重点讨论如何巧妙应用 LED恒流驱动电路的采样电阻提高大功率LED的效率，并给出大功率LED驱动器设计与散热设计的注意事项。-LED constant current drive and to improve the optical efficiency of LED application design of two key issues, this paper describes the application of high-power LED constant current driver and the choice of the program guide, and then the United States National Semiconductor (NS) products, for example, focus on how skillful application of LED constant current driver circuit of the sampling resistor to improve the efficiency of high-power LED, and gives high-power LED driver design and thermal design considerations.

三相整流器SPWM调制模块应用于三相两电平逆变器主电路(Three phase rectifier SPWM modulation module is applied to three phase two level inverter main circuit.)

本程序包含语音压缩和语音识别领域所需的LPCC，MFCC特征提取算法以及语音端点检测源码。在对语音数据进行特征提取前，可对语音数据进行16K到8K的降采样率处理，包含180阶FIR滤波器的频率压缩程序 (This procedure includes voice compression and voice recognition requirements in the area of the LPCC, MFCC feature extraction algorithm, as well as voice activity detection source. Voice data in the feature extraction before the voice data can be 16K to 8K sampling rate of the drop treatment, including the 180-order FIR filter frequency compression procedures)

堆栈的一点研究，小程序，不过蛮好用的，值得一看的-Stack that study, a small procedure, but fine used, see the

“跑表”类VB 提供的 Timer 控件的精度好象可以达到 1 毫秒，但实际上只能达到几十毫秒。此“跑表”类使用多媒体的定时器而真正提供精确到 1 毫秒的定时(1KB)-"stopwatch" VB Timer control of the accuracy seems to be a millisecond, but only reached tens of milliseconds. This "stopwatch" the use of multimedia timer provide accurate and true to a millisecond timing (1KB)

ppb一种ppb滤波算法来去除图像中的加性高斯噪声，09年才提出来的新算法非常的高效，去噪效果相当好(This MATLAB software implements the denoising algorithm (the Probabilistic Patch-Based filter) for images damaged by multiplicative Nakagami-Rayleigh noise as presented in: Iterative Weighted Maximum Likelihood Denoising with Probabilistic Patch-Based Weights)

编写一个词法分析程序并生成相应的类号-Procedures for the preparation of a lexical analysis and generate a corresponding number of Class

vc并行接口通讯程序,-vc parallel interface communication procedures,

说明：  读取数控系统数据，只作为测试用，请不要商用(Read data of CNC system)