obtain the fourier series

解码手机SIM卡，将数据写入SIM空白卡，实现一卡多号-Decoder mobile phone SIM cards, to write data to a blank SIM card, the realization of more than one card No.

资源描述在类中定义回调函数，并在应用中实现回调函数的调用-Implemented in a class function callback

无线网络设备天线设计相关,对设计无限射频网络的朋友有帮助。-antenna antennaantennaantennaantennaantennaantennaantennaantenna

文章研究了基于导频的OFDM系统信道估计插值算法-Research article based on the pilot of the OFDM system channel estimation interpolation algorithm

清除除校准信息、SN、IMEI以外NVRAM里所有的数据 使用说明: 1.进入程序后点击BB Chipset下拉菜单，选择正确的Baseband芯片 2.点击浏览按钮，在弹出的对话框中选择与手机软件相对应的NVRAMDATABASE文件(SRC) 3.选择正确的串口后点击确定按钮，然后把手机接到串口线上等待状态栏显示为PASS后即可-In addition to calibration information clear, SN, IMEI outside all the data NVRAM for use: 1. To enter the program BB Chipset Click the drop-down menu, choose the correct Baseband chip 2. Click the Browse button in the pop-up dialog box, select and cell phone software corresponding to the NVRAMDATABASE document (SRC) 3. Select the correct serial port and click the OK button, and then received a serial line waiting for the phone displays in the Status column immediately after PASS

Telnet_Remote_Configure_And_Wake_Up.rar 功能如名，VC编码-Telnet_Remote_Configure_And_Wake_Up.rar functions such as name, VC coding

C program to calculate the BER performance of BPSK modulation in an AWGN channel. The program takes the file "BPSK" containing voltage levels and passes it in an AWGN channel with a given SNR. The received message is then Hard decision decoded and the bit error rate is calculated. The BER over different SNR is calculated. THe output values can be used to draw a BER vs SNR(dB) curve.

matlab教程，详细介绍Matlab的基础、入门及使用指南。

Datasheet GSM/GPRS wireless for Motorola-Datasheet GSM/GPRS wireless for Motorola

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。