FPGA数字信号处理的FPGA实现[1].FPGA数字信号处理的FPGA实现[1].

捷联惯性导航与GPS组合导航的matlab实现。采用自适应算法来对组合导航时行处理，并取得了很好的效果。

这是我学习完成端口的时候自己写的一个小程序。其中完成端口的大致功能都有。重要的是程序简单，而且有我本人的注解。适合初学者学习。

matlab关于多天线相关矩阵的子程序，调用输入为天线间距，到达角度，和角度扩展-matlab on multi-antenna correlation matrix of the subroutine, call input antenna spacing, arrival angle, and angle expansion

Bluetooth audit solution

各种滤波器的设计方法，包括直接型、移位型、分布式滤波器设计。各类滤波器设计概括总结-A variety of filter design methods, including direct type, shift type, distributed filter design. Summed up all kinds of filter design

Sigma调制功能，便可提高其频率精度，大幅降低相位噪音及带内杂散信号，并???持极高的切换速度。系统设计工程师可以利用 Delta Sigma PLL将比较频率提高到很高的水平，以大大降低相位噪音。但高比较频率会导致产生周期滑动(cycle slipping)现象。-Sigma modulation function, can increase its frequency accuracy, dramatically reducing the in-band phase noise and spurious signals, and??? Holders of high switching speed. System design engineers can take advantage of Delta Sigma PLL compares the frequency increased to a very high level in order to significantly reduce the phase noise. However, the high comparison frequency would result in sliding cycle (cycle slipping) phenomenon.

通过串口存取HP100LX/HP200LX 掌上型电脑上的文件 -Accessing HP100LX/HP200LX pda s file through serial

An efficient algorithm for polygon triangulation.

I Send You Orcad schematic LPC2-I Send You Orcad schematic LPC2000

通信相关知识：短波、扩频、移动-communications related knowledge : shortwave, spread spectrum, mobile