NEMA协议校验值的计算

MO中利用图片生成点符号专题　 deskfee 发表于 2005-3-15 14:34:24 用truetype字体可以比较方便的实现点符号，但用图片可以实现更加漂亮的点符号（如果你认为你做的图标足够漂亮的话，^_^），只是实现起来麻烦一点。 文件是txt,下载完后请先更改-MO use photographs to generate symbols deskfee topic published in 2005-3-15 14:34:24 truetype fonts can be used to facilitate the realization of more symbolic point, but pictures can be used to achieve a more beautiful symbol of the point (if you think you have done enough beautiful icon, ^ _ ^), but is only one point up trouble. Txt file is downloaded after the change of post

GPS的资料,上来和大家分享,正做这个的朋友可以看看.-GPS information to share with you all up, friends are doing this can have a look at.

利用卡尔曼算法对GPS  数据进行滤波、预测，利用MPU6050与HMC5883L对其姿态进行结算，实现了GPS导航功能，适合刚入门的四旋翼爱好者研究。

本文探讨了GPS精密单点定位的基本原理、方法和一些关键技术，给出了精密单点定位的精度！-This paper discusses the GPS Precise Point Positioning the basic principles, methods, and some of the key technologies, give the Precise Point Positioning Accuracy!

GPS 定位系统，不错的介绍。可以了解GPS的只是-GPS positioning system, a good introduction. GPS can understand only

GPS数据采集软件，包括串口配置等多个子项-GPS data acquisition software, including the serial port configuration, such as multiple sub-items

该程序是同步中的相位估计方法，该方法可以估计不同参数下的相位大小。-synchronization is the process of phase estimation method, which can be estimated under different parameters of phase size.

!  Description : 计算逆矩阵 !     !----------------------------------------------------- !  Contains    : !      1.   driver  驱动函数 !      2.   solve   方法函数  已经经过验证，高效简洁

用matlab编辑的关于超宽带通信的BPSK调制的误码率分析,系统仿真时加入高斯白噪声,仿真结果给出了时域和频域图-BER analysis of the ultra wide bank BPSK communication channel with AWGN, time and spectrum figures are given in the end.

GPS全球定位系统的应用 于大家共同分享啊 好好学习啊 -GPS Global Positioning System used in the U.S. to share study hard ah ah