sms

说明：  协作通信中DF模式。程序中也只仿了一个中继时的编码转发协作形式。(cooperative diversity DF)

本程序主要在MATLAB环境下实现笔状阵列天线的遗传算法的优化。(This procedure mainly in the MATLAB environment to achieve the pen-shaped array antenna genetic algorithm optimization.)

前后向平滑算法：算法的原理很简单，以五点三次平滑为例。取相邻的5个数据点，可以拟合出一条3次曲线来，然后用3次曲线上相应的位置的数据值作为滤波后结果。简单的说就是 Savitzky-Golay 滤波器 。只不过Savitzky-Golay 滤波器并不特殊考虑边界的几个数据点，而这个算法还特意把边上的几个点的数据拟合结果给推导了出来。(Before and after the smoothing algorithm: the principle of the algorithm is very simple, to 5.3 times smooth as an example. Take the adjacent five data points, you can fit out a curve 3 times, and then use the corresponding position on the third time the data value as the filtered results. Simply said is the Savitzky-Golay filter. However, the Savitzky-Golay filter does not specifically consider several data points of the boundary, and this algorithm also specifically to the edge of a few points of the data fitting results derived.)

电力系统14节点模型，用于计算电力系统潮流计算(Power System 14 node model, used to calculate the power flow calculation)

多用户检测算法的比较，包括解相关、MMSE、SIC、PIC(Multi-user detection algorithm, including the decorrelating, MMSE, SIC, PIC)

说明：  java编写完成的简单通信工具。类似于ICQ(prepared a simple communications tool. Similar to ICQ)

说明：  求阵列天线方向图，矩形栅格点平面阵方向图。(Array antenna pattern)

说明：  雷达目标跟踪matlab源程序 希望对大家能够有所帮助(Radar target tracking matlab source hope we can help)

matlab编写的turbo码示例程序，用于通信系统的信道编解码仿真(matlab prepared turbo code sample procedures for communication system simulation channel codec)

说明：  V5.2接口一致性测试规范，是V5.2接口测试的指导性文件，对V5开发人员有较大帮助(V5.2 interface conformance test specification, V5.2 interface test the guiding document, the right V5 developers have more help)