MPD_PMD

实现了QPSK在瑞利信道下的性能仿真,仿真结果与理论曲线相比较，结果相符。供大家参考。(It achieved the simulation of QPSK performance in Rayleigh channel.)

Mathworks公司在Matlab6.5中推出了将Matlab中的.m函数编译为COM组件的工具COM Builder，使用这个工具可以方便的制作出想要的COM组件，以供其它支持COM的编程语言调用，实现Matlab和其他编程语言的整合。(The Mathworks launched in Matlab6.5 m function compiled in Matlab COM component tools COM Builder, use this tool can easily produce desired COM components for other programming language that supports COM call to achieve the integration of Matlab and other programming languages.)

The primary objective of the QRD-M detector is to identify the candidate list. The QRD-M algorithm is a breadth-first tree search. It views all the branches it will ever consider for a given stage of the detection tree and then rejects all but the Mi best nodes at the i-th detection stage before continuing on to the next stage.

信号检测与估值大作业，MATLAB画出ROC理论曲线，蒙特卡洛实验画出时间曲线(Signal Detection and valuation of large operations, MATLAB draw ROC curve theory, Monte Carlo experiment shown time curve)

经典谱分析，周期图法以及修正的周期图法分析以及方法比较(Classical spectral analysis, periodogram and the modified periodogram analysis and comparison of)

有限干扰下的单向中继选择；基于多种选择策略 有篇比较好的paper 还有就是仿真的程序 test4是最后两个图的 有点小问题 (Limited interference unidirectional relay selection strategy papers based on multiple choice paper there is a better simulation program test4 last two graphs is a little problem)

安卓程序 在安卓SDK2.3中的SAMPLE CODE 里面有 拿出来服务大家(a program of snake game of android in sample code)

2ASK调制与解调，实现基于MATLAB的仿真，信号波形，解调波形图，眼图，误码率(2ASK modem)

实现无边界主动轮廓，能够直接运行的，很好用。希望对大家有用(active contour without edges)

so what should i write, im tired of writting