Cross-layer-

说明：  VB6.0开发道闸控制程序，程序控制开闸、落闸(failed to translate)

数字集群信道编解码程序，包括BCH和RCPC,属于欧洲ETSI Tetra标准。(digital trunking channel coding and decoding procedures, including BCH for RCPC and, European ETSI Tetra standard.)

VS2008下数据采集系统源码，主要实现实时采集下位机的数据，并实现曲线绘制和历史数据查询的功能(VS2008 under data acquisition system source code, mainly to achieve real-time acquisition the lower machine data, and curve drawing and historical data query functions)

非均匀天线组阵SUMPLE权值信噪比及信号合成性能分析(Non-uniform antenna arraying SUMPLE weights SNR performance analysis and signal synthesis)

LDPC码编译码程序，C语言，译码位BP译码算法 code&decode BP(LDPC code&decode BP)

这是一套GPS定位采集程序，可用于卫星天线乏味俯仰角的计算(This is a set of GPS positioning acquisition procedures can be used for satellite antenna pitch angle tedious calculation)

W5100 spi connect describe

this document gives the basics of gprs concepts in gerat detail

这个例子显示了如何使用的Windows RegisterDeviceNotification功能，收到WM_DEVICECHANGE消息(This example shows how to use the Windows RegisterDeviceNotification function to receive WM_DEVICECHANGE messages)

vb 和pmac控制卡的简单通讯，实现电动，正转反转停止，及下载文件(vb to pmac commucation)