抄表机程序，简短TXT文件

51单片机串口调试程序一列(不错)--单片机坐标，欢迎试用，并改进，-51 single-chip serial debugging process a (good)- Single-chip coordinates, welcomed the trial and to improve, thank you

企业宣传网站的绝好帮助.其中有ppt,有原码.系北大青鸟的培训项目实战,不可多得的好资料-Enterprises of a website that promotes excellent help. Including ppt, there is the original code. Beida Jade Bird line item of actual combat training, a rare good information

这是一篇论文，是Kalman1960发表的关于Kalman Filtering 的原文，具有非常高的参考价值，学习信号处理的人都必须看这篇论文-This is a paper is published Kalman1960 on Kalman Filtering of the original text, with very high reference value, learning signal processing would have to look at this paper

地波场强计算,高频地波场强衰减计算，高频电磁波地波传播计算仿真，Fortran源程序，可以在cirr公开网址上获得。- The PC version of GRWAVE requires an IBM PC/AT or equivalent (80286 microprocessor) with a math co-processor and a minimum of 256 kilobytes of memory. Disk Contents: GRWAVE is supplied on a 3.5" or 5.25" disk which contains three main files. These are GRWAVE.EXE, GRWAVE.FOR and GRWUSR.MAN. GRWAVE.EXE is executable machine language code. GRWAVE.FOR is the FORTRAN source code. Compilation of this source code to produce an executable code requires a FORTRAN compiler which supports double precision complex arithmetic. Microsoft FORTRAN Version 4.01 was used to compile and link GRWAVE.FOR to produce GRWAVE.EXE. Compilation has also been tested with Lahey FORTRAN F77L [*]. It is known the IBM Professional FORTRAN will not work because of a lack of support for double precision complex arithmetic. [*] Note: GRWAVE uses a function, DREAL, which is not an in

通讯录 简单的用数据结构弄的通讯录 可以修改 改善成比较好的程序-contact

本例是一个小程序，小球可根据直线运动，当到达屏幕边界时返回。-This example is a small program, small balls according to linear motion, when the reach the edge of the screen when you return.

lpd8803/8806是深圳英盛美半导体公司09年出品的新款高性能led驱动芯片，该芯片具有如下特点： 三/六路输出，恒流驱动；直接256级PWM输出，无亮度损失，降低数据传输量，有效减少电磁干扰(EMI)。 扫描频率高（约4000HZ）。 仅需时钟线/数据线的两线传输结构，级联能力超强。 内建振荡器，支持FREE-RUN模式，降低控制电路成本，输出耐压高（LED灯供电电压可达12V）。 简化外围配套，可扩充性好，也可作为PWM发生器控制大电流器件驱动大功率LED灯。 该芯片特别适合用于led幕墙灯、led全彩点光源、广告字、异型屏等产品，相对于9712/6106/595/5026/62726等芯片来说，外围器件少，电路简单， 布线容易，使用电线节省，控制器也简单。-Datasheet for LPD8803 & LPD8806

很重要的一本关于tcp/ip的资料

VB API函数-VB API Function

自己写的卡尔曼滤波源程序，仿真对匀加速转弯目标的跟踪-Write their own source of Kalman filter, simulation of the absorption curve to accelerate target tracking