衰落信道的子程序，可结合其他衰落信道进行研究比较，适合OFDM通信

这是个经典的用api进行串口编程的例子- This is classical carries on the string mouth programming with api the example

能够进行串口设置的类-to set up for the class Serial

TD-SCDMA网络干扰定位方法及网络优化案例分析-TD-SCDMA network interference location method and network optimization case studies

误码率仿真讲义，在matlab环境中如何进行接收数据的误码率计算

这个通讯薄程序的界面及功能相对比较简单。 此程序使用文件存储，并不使用数据库。程序将文件映射为内存文件，提高存取速度，并实现了简单的查询及排序功能。 -communications procedures and functions of the interface is relatively simple. The use of this procedure document storage and do not use the database. Procedures for document mapping memory, improve access speed, and to achieve a simple inquiries and sorting functions.

采样率转换代码，在数字信号处理过程中，实现不同采样率系统的数据传送。-sample rate conversion code in digital signal processing to achieve different sampling rate of data transmission.

多天线的角辐射功率演示,包括2种天线阵,1为线性真,一为任意布置.-A MATLAB GUI platform for displaying the radiation pattern of a narrowband beamformer with user-defined array geometry. User can specify the array geometry, directions of incoming signals, noise level, and the types of beamformer by mouse clicks. Useful for gaining insight about collaborative beamforming in sensor networks and random arrays.

产生（７，４，３）＊（７，４，３）的分组turbo码，并模拟在高斯白噪声条件下的传输的过程．-20 (7,4,3)* (7,4,3), a turbo codes, simulation and Gaussian white noise in the transmission conditions of the process.

检查串口是否联有modem- Whether the inspection string mouth does unite has modem