JJG 649-1990 数字称重显示器检定规程

sha-1算法是常用的数字摘要算法，例如

北京芯洲科技的DC/DC.SCT2433规格书(SCT 2433 Specification)

停船问题退火解决，启发式算法解决泊位分配问题，退火是比较简单的，这里介绍简单的退火贪心来求解(To solve the problem of annealing, a heuristic algorithm to solve the berth allocation problem, annealing is relatively simple, this simple greedy annealing to solve)

说明：  要研究一个新的重建算法-迭代软阈值算法，该算法根据所要解决的问题而确定一个阈值函数，并且可以将阈值算法和迭代算法有效的结合使用，明显的提高了重建信号的精度。本文主要对语音信号和带噪语音信号分别进行信号重建性能分析和研究。包括信号的稀疏性表示、观测矩阵的设计和选择、信号的重建过程及效果，通过实验仿真的波形图，进而对其和原语音信号不同之处进行了分析与对比。(To study a new reconstruction algorithm iterative soft threshold algorithm, this algorithm determines a threshold function according to the problem to be solved, and can effectively combine the threshold algorithm and iterative algorithm, which significantly improves the accuracy of reconstruction signal. In this paper, the performance of speech signal reconstruction is analyzed and studied. It includes the sparse representation of signal, the design and selection of observation matrix, the reconstruction process and effect of signal. Through the waveform of experimental simulation, it analyzes and compares its differences with the original voice signal.)

贪吃蛇的简易版本,缺点是刷新速度比较慢,得慢慢使用-A simple version of Snake, the demerit is that refresh more slowly, too slowly to use

光線覓跡是光學設計程式的重點，雖然像差理論提供許多光學系統行為之理解，但正確的數據可以讓透鏡設計者對於其設計是否可以如預期的情況提供進一步之確定。(Light ray tracing is the focus of the optical design program, although many of the optical aberration theory provides the understanding of system behavior, but the correct data to allow the lens designer for its design, as expected, the situation can further the OK.)

网站开发的相关代码，主要是实现了一个网站的首页，是关于健康咨询的一个网站-Web site development related to the code, mainly to achieve a site" s home page, is a web site on health consultation

ecos驱动文档，不错的操作系统eCos_drv.rar-eCos driver files, a good operating system eCos_drv.rar

说明：  简单EEMD算法实现对信号的分解，附加说明文件。(Simple EEMD algorithm decomposes a segment signal with a description file.)

excel VBA制作的小游戏,吃豆子,为学习EXCEL VBA的朋友上传