A316246694049_2732800

當一信號的進入角度若估計錯誤時，可利用其加以還原，使用apdaptive bemforming技術，能偵測出jammer在哪兒的源碼。(When a signal into the point of view, if the estimates wrong, it can be used to restore its use apdaptive bemforming technology, able to detect where a jammer source.)

matlab 实现数据的短时傅里叶变换 自己测试通过(short time Fourier transform matlab achieve data test by)

说明：  ofdm 802.11.6 phy layer

两本matlab方面的英文原版书，很难得的，欢迎大家下载(Matlab two aspects of the original English edition book, a rare and welcome you to download)

设计自适应控制器，使系统输出跟踪阶跃函数 ,很有用(Design of adaptive controller, the system output tracking step function, very useful)

最小频移键控（Minimum Shift Keying，MSK）是一种具有连续相位和最小频偏的数字调制技术。MSK的突出优点是信号具有恒定的包络和信号的相位连续性，频带利用率高，信号的功率谱在主瓣外衰减较快，这就使得它对邻波道干扰小。(MSK (Minimum Shift Keying) is a continuous phase and the minimum deviation of the digital modulation techniques. Outstanding advantage of MSK signals have constant envelope and continuous phase signals, high bandwidth efficiency and the signal power spectrum decreases rapidly outside the main lobe, this makes it a small adjacent channel interference.)

Optimal Watermark Embedding and Detection Strategies Under Limited Detection Resources 关于数字水印的最新外文资料（2007年）(Optimal Watermark Embedding and Detectio Under n Strategies Limited Resource Detection s digital watermark on the latest information on foreign language (2007))

用fox-li数值迭代法模拟模拟激光谐振腔的振荡过程并计算最终的稳态分布(Using fox-li iterative numerical simulation simulate laser resonator oscillation process and calculate the final steady-state distribution)

garch examples, worth reading , especially graduated students majored in mathematical finance(garch)

Particle swarm optimization