hdb3 veriolg HDB3编码器

用于网络通讯测试,测试网络通讯的误码率.-For network communications test, test network communications BER.

Networking Basics one must posses

WiMAX, or the IEEE 802.16 standard for broadband wireless access, is increasingly gaining in popularity as a technology with significant market potential. This paper first provides an overview of the existing and developing 802.16 standards and their key differences/applications. The PHY and MAC layers of a typical WiMAX base station are then described. The associated implementation challenges faced by WiMAX infrastructure developers, including performance/cost/flexibility trade-offs in the choice of silicon, are clearly outlined. The paper then describes how FPGA-based system implementation can address these challenges including the “accelerated time-to-market” requirement which is considered a key enabler for early success in this market. As an example design, the physical layer implementation of the 802.16d standard with Altera FPGAs and intellectual property (IP) is proposed.

NRF2401无线模块，STM32程序实现了数据双向通信.它分为接收和发送两部分，发送时发送的源程序，接收是接收的源程序，分别设置了俩个文件夹。nrf24l01在stm32的模块上，通过spi接口连接，实行通信，最终实现两块单独的stm32模块实现短距离的无线通信，速度高，功耗小。

J2ME编写的手机游戏（诺基亚）-J2ME prepared by the mobile gaming (Nokia)

用VC++实现在PC平台的主从蓝牙HCI层数据传输-with VC PC platform in the main from the Bluetooth HCI layer data transmission

一个查找免费短信中心的软件，串口开发！ C#开发!-search for a free messaging center software, serial port development! C# development!

NT下读写端口例子-example of reading and writing port

ofdm 调制器： 这是一个源代码的 ofdm 调制器，它有一些错误，如果你能帮我完成它，我希望你找到它乐于助人谢谢你非常。

digital image paper codes