BD

频率采样法设计fir滤波器，大家可以看看。 挺不错的。(frequency sampling filter design fir, we can look at. Sounds very good.)

机器人机构的速度与加速度可以用通过程序来计算得出，方式更为简便(Robot body velocity and acceleration can be calculated by the program, more convenient way)

等式约束优化问的外点罚函数解法 等式约束优化问的外点罚函数解法(Equality constraints to optimize outside the penalty law)

simulink与声卡的接口模块，对于初学simulink者很有帮助(simulink with the sound card interface module, for beginners who helps simulink)

说明：  cdma系统中的多信道检测，包括多种多样的信道检测方法(mimo)

Guide Lines to use Matlab in Portuguese

steo mottor with gui matlab and port pararell

说明：  hopfield神经网络实现：（1）两个三维的稳定点，（2）从大小为12*10的黑白图像识别数字(hopfield neural networks: (1) the stability of two dimensional points, (2) from the size of 12* 10 black and white digital image recognition)

The proposed filter is able to suppress high-density of salt-and-pepper noise, at the same time preserving fine image details, edges and textures well.

在程序中将不相干的一些数据进行处理,并用mschart绘制出直观图出来(procedures will be irrelevant in some of the information processed and used mschart drawn out direct-viewing chart)