50

说明：  通带截止频率 =2 4k rad/s，阻带截止频率 =2 8k rad/s，通带波纹系数 =0.3dB, 阻带波纹系数 =50dB,采样频率fs=20000Hz。(The digital filter are the digital signal processing important content, the digital filter may divide into IIR and the FIR two main kinds. As for the IIR digital filter design, we need the help of analog prototype filter, and then transform analog filter into digital filter.)

learning the kalman filter (Matlab Code)(learning the Kalman filter (Matlab Code))

用区域增长算法来进行图像分割，图像二值化，是很好的分割算法(With the region growing algorithm for image segmentation, image binarization, is a very good segmentation)

matlab coding for Background sub

应用matlab/dsp builder可以对多种类型的电子线路模块或系统进行建模、分析和硬件实现，本文档给出了一些使用模块的设计实例，让大家更好的学习。(Application matlab/dsp builder can be various types of electronic circuit modules or systems modeling, analysis and hardware implementation, this document gives some examples using the design module, so that we better learning.)

bit error rate versus capacity

PWM project design 12 volt inverter circiut DIAGRAM

共形极化阵列的波束形成。考虑了信号的极化参数，在极化域和空域联合抑制干扰。(A beamforming of a conformal polarization array. Considering the polarization parameters of the signal, the interference is suppressed jointly in the polarimetric domain and the airspace.)

MATLAB仿真技术与实例应用教程，内有一些编程例子，适合初学者阅读(MATLAB simulation examples of the application of technology and curriculum, there are some programming examples, suitable for beginners to read)

应该已经非常优化的floyd程序。简短、运行时间短、简单易理解。初学者亦可理解。实现任意两点间的最小距离和路径(Floyd should have a very optimized program. Short run time is short, simple and easy to understand. Beginners can understand. To achieve the minimum distance between any two points and path)