本文论述了状态机的verilog编码风格,以及不同编码风格的优缺点，Steve Golson's 1994 paper, "State Machine Design Techniques for Verilog and VHDL" [1], is agreat paper on state machine design using Verilog, VHDL and Synopsys tools. Steve's paper alsooffers in-depth background concerning the origin of specific state machine types.This paper, "State Machine Coding Styles for Synthesis," details additional insights into statemachine design including coding style approaches and a few additional tricks.
标签： Synthesis Machine Coding Styles
上传时间： 2013-10-12
上传用户：sardinescn
北京大学ACM题 Here is a geometric problem. You have an angle and some squares in the first quadrant of the plane rectangular coordinates. The vertex of the angle is fixed on the origin O of the coordinates, and both of its radial lines are specified by the input. The sizes of the squares are also specified by the input, and the squares can shift vertically and horizontally. Now your job is to use the squares and the radial lines of the angle to enclose the maximum area, which excludes the area of the squares (see Figure 1). You should note that the edges of the squares must be parallel to the axes.
标签： geometric quadrant problem squares
上传时间： 2013-12-25
上传用户：ynzfm
MATLAB环境下对于含平稳噪声的带噪语音利用谱相减算法进行处理，原始语音请命名为“origin.wmv"，处理后的语音为”enhanced.wmv"。rar内含有我自己做好的语音处理结果，可以用你自己的待处理语音替换它们，请放在同一目录下！
上传时间： 2017-01-10
上传用户：wmwai1314
雷英杰的《matlab遗传算法工具箱的应用》pdf版，用的是圣菲尔德大学的gatbx工具箱，相信许多朋友都在找它的pdf版本，现提供大家下载，
上传时间： 2017-01-26
上传用户：ardager
We obtained the energy transport velocity distribution for a three dimensional ideal cloak explicitly. Near the operation frequency, the energy transport velocity has rather peculiar distribution. The velocity along a line joining the origin of the cloak is a constant, while the velocity approaches zero at the inner boundary of the cloak. A ray pointing right into the origin of the cloak will experience abrupt changes of velocities when it impinges on the inner surface of the cloak. This peculiar distribution causes long time delays for beams passing through the ideal cloak within a geometric optics description.
标签： distribution dimensional transport obtained
上传时间： 2013-12-19
上传用户：zhliu007
利用时域有限差分法计算有介质板的高斯波源，通过Origin能够显示结果。
上传时间： 2017-07-24
上传用户：WMC_geophy
利用时域有限差分法模拟二维坐标中波传播，使用Origin成功作图。
上传时间： 2014-11-05
上传用户：fredguo
1如果已经装了OriginInstaller_v8.6.SR2.x86 以右键管理员运行OriginInstaller_v8.6.SR2.x86可以更新软件到OriginInstaller_v8.6.SR3.x86 2、用crack中得ok9.dll文件，替代C:\Program Files\OriginLab\Origin的ok9.dll文件 （假如你安装在C盘的话，其它盘把c改为你的盘符），点覆盖 3、如果你是windows xp的话，在地址栏复制C：\Documents and Settings\All Users\Application Data\回车， 在该目录下建立OriginLab文件夹，再在OriginLab文件夹下建立86文件夹，再在86文件下建立License文件夹， 然后把Crack文件夹下的所有文件拷贝在License文件夹下。 win7，win8要把文件拷贝C：\ProgramData\OriginLab\86\License\下（一般要取得管理员权限） 4 然后把汉化补丁放在安装目录下即可 可以按照如下步骤安装OriginInstaller_v8.6.SR3.x86 1、安装程序OriginInstaller_v8.6.SR3.x86 2、用序列号GF3S4-9089-7991320安装 3、用crack中得ok9.dll文件，替代C:\Program Files\OriginLab\Origin的ok9.dll文件 （假如你安装在C盘的话，其它盘把c改为你的盘符），点覆盖 4、如果你是windows xp的话，在地址栏复制C：\Documents and Settings\All Users\Application Data\回车， 在该目录下建立OriginLab文件夹，再在OriginLab文件夹下建立86文件夹，再在86文件下建立License文件夹， 然后把Crack文件夹下的所有文件拷贝在License文件夹下。 win7，win8要把文件拷贝C：\ProgramData\OriginLab\86\License\下（一般要取得管理员权限） 5、运行origin86然后输入GRM-RVR-AR2 ok 6 然后把汉化补丁放在安装目录下即可 补充:汉化补丁只有OriginInstaller_v8.6.SR3.x86才能用
标签： 软件补丁
上传时间： 2015-05-24
上传用户：wusr
演算法評估 用空間和時間評估演算法效能 時間複雜度(Time Complexity) 空間複雜度(Space Complexity) 效能評估 效能分析(Performance Analysis)：事前評估 效能評估(Performance Measurement)：效能量測 評估時均假設處理的資料量為n到無窮大
标签： 演算
上传时间： 2015-06-13
上传用户：18007270712
matlab有限元网格划分程序 DistMesh is a simple MATLAB code for generation of unstructured triangular and tetrahedral meshes. It was developed by Per-Olof Persson (now at UC Berkeley) and Gilbert Strang in the Department of Mathematics at MIT. A detailed description of the program is provided in our SIAM Review paper, see documentation below. One reason that the code is short and simple is that the geometries are specified by Signed Distance Functions. These give the shortest distance from any point in space to the boundary of the domain. The sign is negative inside the region and positive outside. A simple example is the unit circle in 2-D, which has the distance function d=r-1, where r is the distance from the origin. For more complicated geometries the distance function can be computed by interpolation between values on a grid, a common representation for level set methods. For the actual mesh generation, DistMesh uses the Delaunay triangulation routine in MATLAB and tries to optimize the node locations by a force-based smoothing procedure. The topology is regularly updated by Delaunay. The boundary points are only allowed to move tangentially to the boundary by projections using the distance function. This iterative procedure typically results in very well-shaped meshes. Our aim with this code is simplicity, so that everyone can understand the code and modify it according to their needs. The code is not entirely robust (that is, it might not terminate and return a well-shaped mesh), and it is relatively slow. However, our current research shows that these issues can be resolved in an optimized C++ code, and we believe our simple MATLAB code is important for demonstration of the underlying principles. To use the code, simply download it from below and run it from MATLAB. For a quick demonstration, type "meshdemo2d" or "meshdemond". For more details see the documentation.
标签： matlab有限元网格划分程序
上传时间： 2015-08-12
上传用户：凛风拂衣袖
