EM算法

Improved Active Shape Model for Facial Feature Extraction in Color Images

说明：  在matlab中实现ofdm中子载波分配,希望对大家有用!(Matlab achieved in neutron OFDM subcarrier allocation, I hope useful for all of us!)

说明：  里面是群智能算法的相关测试函数，可以用于测试算法性能。(Inside is the related test function of swarm intelligence algorithm)

有关matlab编译器的一本好书，帮助读者能更好使用matlab和其它编程语言混合编程(The matlab compiler a good book to help readers better use of matlab, and other programming languages Hybrid Programming)

计算水声传播的Krakel程序，属于简正波的计算程序，计算低频声波传播时较适合(underwater acoustic propagting computing program, belong to Normal Mode program, nice when low frequency.)

说明：  这个程序可以计算线性系统的计算的群延时.(this procedure can be calculated linear system of calculating the group delay.)

说明：  为了提高认知无线电中感知用户对授权用户(主用户) 的检测概率,提出一种新的基于循环 谱统计量的主用户信号检测算法. 该算法利用循环谱离散频域平滑方法,对信号的循环谱在循环频 率处建立合理的检测统计量,然后求解得到对应不同虚警概率的判决门限,以使感知用户能检测信 噪比更低的授权用户信号.(To increase the detection probability of sensing users for licenced users (primary signals) in the cognitive radio , it put s forward a new primary users signal method based on cyclic spect rum statis2 tics. By using discrete f requency smoothing of cyclic spect rum , this algorithm establishes the reason2 able detection statistics on the cyclic f requency of signal cyclic spect rum , then solves and obtains the decision threshold correspond to different false alarm probability , as a result , making the sensing users can detect licenced users signal under lower signal in noise ratio (SNR) .)

说明：  通过设置不同的参数，生成BA无标度网络。(This progarm is to create a BA network by setting different parameters.)

it is code for matlab..........................

说明：  用MATLAB GUI界面设计俄罗斯方块游戏界面(Interface Design with MATLAB GUI interface Tetris game)