Finding FWHM. Full-Width at Half-Maximum (FWHM) of the waveform.
标签： FWHM Half-Maximum Full-Width waveform
上传时间： 2016-01-28
上传用户：zhangyi99104144
The C500 microcontroller family usually provides only one on-chip synchronous serialchannel (SSC). If a second SSC is required, an emulation of the missing interface mayhelp to avoid an external hardware solution with additional electronic components.The solution presented in this paper and in the attached source files emulates the mostimportant SSC functions by using optimized SW routines with a performance up to 25KBaud in Slave Mode with half duplex transmission and an overhead less than 60% atSAB C513 with 12 MHz. Due to the implementation in C this performance is not the limitof the chip. A pure implementation in assembler will result in a strong reduction of theCPU load and therefore increase the maximum speed of the interface. In addition,microcontrollers like the SAB C505 will speed up the interface by a factor of two becauseof an optimized architecture compared with the SAB C513.Moreover, this solution lays stress on using as few on-chip hardware resources aspossible. A more excessive consumption of those resources will result in a highermaximum speed of the emulated interface.Due to the restricted performance of an 8 bit microcontroller a pin compatible solution isprovided only; the internal register based programming interface is replaced by a set ofsubroutine calls.The attached source files also contain a test shell, which demonstrates how to exchangeinformation between an on-chip HW-SSC and the emulated SW-SSC via 5 external wiresin different operation modes. It is based on the SAB C513 (Siemens 8 bit microcontroller).A table with load measurements is presented to give an indication for the fraction of CPUperformance required by software for emulating the SSC.
标签： synchronous Emulating serial
上传时间： 2014-01-31
上传用户：z1191176801
半条命2(Half Life2)源码，据说是泄漏出来的游戏源码，其中还包含了反恐精英CS游戏以及其他部分的源码。有兴趣的朋友可以去研究一下，请勿用于非法用途。
上传时间： 2013-12-20
上传用户：1966640071
这是Half rate speech(GSM 06.20）
上传时间： 2013-12-11
上传用户：q123321
Half-wavelength dipole antenna (FDTD simulation)
标签： Half-wavelength simulation antenna dipole
上传时间： 2014-08-14
上传用户：hopy
％ [BestPop,Trace]=fmaxga(FUN,LB,UB,eranum,popsize,pcross,pmutation) ％ Finds a maximum of a function of several variables. ％ fmaxga solves problems of the form: ％ max F(X) subject to: LB <= X <= UB ％ BestPop--------最优的群体即为最优的染色体群 ％ Trace----------最佳染色体所对应的目标函数值 ％ FUN------------目标函数 ％ LB-------------自变量下限 ％ UB-------------自变量上限 ％ eranum---------种群的代数,取100--1000(默认1000) ％ popsize--------每一代种群的规模；此可取50--100(默认50) ％ pcross---------交叉的概率,此概率一般取0.5--0.85之间较好(默认0.8) ％ pmutation------变异的概率,该概率一般取0.05-0.2左右较好(默认0.1) ％ options--------1×2矩阵,options(1)=0二进制编码(默认0),option(1)~=0十进制编码,option(2)设定求解精度(默认1e-4)
标签： pmutation BestPop popsize maximum
上传时间： 2015-07-16
上传用户：Altman
Maximum Security (First Edition) 网络安全 英文版
标签： Security Maximum Edition First
上传时间： 2015-07-23
上传用户：c12228
Classify using the maximum-likelyhood algorithm
标签： maximum-likelyhood algorithm Classify using
上传时间： 2015-08-28
上传用户：日光微澜
by Jay Kadane。Input:a vector with floats.Output:the maximum submatrix.
标签： submatrix maximum Kadane Output
上传时间： 2015-10-13
上传用户：彭玖华
Maximum eigenvalue and the corresponding eigenvector.
标签： corresponding eigenvector eigenvalue Maximum
上传时间： 2015-10-30
上传用户：2525775
