ADPCM 4:1 coder and decoder

VGA芯片AD600及其在有效值（DB）线性测量电路中的应用-VGA chip AD600 and its RMS (DB) linear measurement circuit

在Android中对Wifi操作，android本身提供了一些有用的包，在android.net.wifi包下面。简单介绍一下： 大致可以分为四个主要的类ScanResul

串行通信是基于协议和标准的RS232的协议是一个或几个组的硬件和软件规则，同意由所有通信方的正确和有效地交换数据。RS-232C，EIA RS-232，或简单的RS-232，是指由电子所定义的相同的标准在1969年行业协会的串行通信。我们将专注于创建一个组件的顺序呼叫使用类TSerial从组件它调用WINAPI dll库。不过，首先我会解释你什么是“堵时钟”和“非阻塞信号“呼叫。事实上，有驱动通信中使用2编程模型应用程序：

基于MODBUS规约的双向通讯程序，串口通讯-MODBUS-based two-way communication procedures of the Statute, serial communication

Microsoft SDP Extensions.

0. Install the rp-pppoe-software -------------------------------- You should have already done this by the time you re reading this. If not, go back and read README. 1. Set up your Ethernet hardware -------------------------------- First, make sure the Ethernet card you intend to use with the modem is visible to the Linux kernel. Just how to do this is beyond the scope of this document. However, if the card is the only Ethernet card in the system, executing: ifconfig eth0 should display something like this: eth0 Link encap:Ethernet HWaddr 00:60:67:62:31:D4 plust some more lines. Your HWaddr will be different. As long as you see the HWaddr line, your card should be working. DO NOT assign an IP address to the Ethernet card. DO NOT configure the card to come up at boot time.-0. Install the rp- PPPOE-software-------------------------------- You should have al ready done this by the time you re reading this. I f not, go back and rea

关于智能天线误码率的研究，使用智能天线后，可明显减少系统的误码率，提高通信质量-Bit error rate on the smart antenna research, the use of smart antennas can significantly reduce the system bit error rate, and improve communication quality

With using noisy data and created data, soft and hard decision are made by viterbi decoder

the vhdl model of usb. it is very helpful.-vhdl model of the usb. It is very helpful.

周立功lpc210x开发发光盘上的文档，-development of the CD-ROM documentation,