LabVIEW代码实现与单片机的串行通信

OFDM channel estimation

程控滤波器论文。实现了步进为10dB的0到60dB的可调增益。滤波器部分以可编程开关电容滤波器MAX262芯片为核心，实现了截止频率1KHZ-20KHZ步进1HZ可调的程控滤波器，各项误差低于5％。-Program-controlled filter papers. To realize a step from 0 to 60dB in 10dB of adjustable gain. Filter part of programmable switched capacitor filter MAX262 chip as the core, realize the cut-off frequency 1Hz step 1KHZ-20KHZ program adjustable filter, the error of less than 5.

wince通讯发送一个例子，用vs2005编译开发的

三种常用的串行通讯的编程方法，在VC++下调试通过。-three common serial communication programming, debugging through VC.

示例程序用于 html Parserit JSOUP 图书馆将对于给定的 url 解析整个网页和提取其中的链接。

this a matlab program for M array PSK modulation-this is a matlab program for M array PSK modulation

ERTEC 400 Enhanced Real-Time Ethernet Controller Manual

今年上半年我为现公司一款流量计产品编写的上位机Modbus通讯程序（下位机程序也是我用C编写的，由于受到法律许可限制，在此不能上传，不过在将来我会把设计思路传上共享），包括自创的Modbus协议的Delphi实现及其完整调用，还有一份我编写的该产品的完整的Modbus协议说明书，非常有参考价值。-First half of this year the company I am now prepared a flowmeter products PC Modbus communications procedures (the procedures are under-bit machine I use C prepared, because of license restrictions by law, can not upload here, but I will in the future design ideas Chuan-share), including self-Modbus protocol Delphi to achieve their full call, there is also a preparation of the product I am a complete Modbus protocol specification, a very good reference material.

QAM 调制源代码 Modulation order -QAM modulation Modulation order source code

该文章中，作者提出了一种低复杂度的OFDM帧同步方法，并给出了仿真结果-The article, the authors proposed a low complexity of OFDM frame synchronization methods, and simulation results