CHAZHI

说明：  TDOA/AOA定位的扩展卡尔曼滤波定位算法(TDOA/AOA positioning the extended Kalman filter algorithm)

说明：  matlab编制的用模拟退火算法解决0-1背包问题的具体实例(matlab prepared using simulated annealing algorithm to solve 0-1 knapsack problem specific examples of)

求复杂网络中的度的介数，输入网络的邻接矩阵，对分析社交网络的拓扑性质很重要(Find the degree of complexity of the network betweenness, enter the network adjacency matrix for analyzing social networks are important topological properties)

一些有用的时间序列分析相关程序（matlab)(Time Series program)

双基地MIMO雷达参数估计中，运用MUSIC算法估计目标的到达角度(Bistatic MIMO radar parameter estimation, the use of MUSIC algorithm to estimate the target s arrival angle)

OFDM的详细仿真代码，有信道编码，调制，信道估计等(OFDM detailed simulation codes, channel coding and modulation, channel estimation, etc.)

标准粒子群优化算法的程序。运用matlab编写。(Standard particle swarm optimization procedures. Using matlab prepared.)

MATLAB的频谱分析的具体程序及注意事项(the frequency spectrum in matlab)

利用FFT进行滤波，可以选取任意频带数据，并恢复响应频带数据的时程信号(Using FFT filtering, can choose any bands data, and restore the time history of response frequency band data signal)

谱减法是利用噪声的统计平稳性以及加性噪声与语音不相关的特点而提出来的。即让有语音期间噪声幅度谱的期望值与无语音间隙噪声的幅度谱的期望值相等。(Spectral subtraction method is the use of stationary noise statistics and the additive noise and speech characteristics not related to the initiative. During that speech so that the expected value of noise amplitude spectrum and noise-free audio gap equal to the expected amplitude spectrum.)