interpft_quadric

dsp with matlab link an programming

仿真了相控阵雷达的天线方向图，能进行不同的状态参数设置，产生的天线方向图(Simulation of a phased array radar antenna pattern, can be a different state parameter settings, resulting antenna pattern)

说明：  详细的介绍了matlab的基础应用，方便易学 ，希望能给大家带来方便。(Matlab in detail the basis of the application, to facilitate easy to learn, we hope that they will be convenient.)

A motion picture presents a continues phenomena as a sequence of frames. We perceive continuity by "filling in the gaps" and "smoothing out " the missing information. While faster motion requires more frames during a given time period, there is a point where more frames per second yield no further improvement. The "sampling speed" must be fast enough to allow "appropriate averaging of dead times between frames", but need not accommodate motion too fast to be seen by a human. The above description is somewhat analogous to sampling of audio signals. The sampling rate depends on how fast the signals vary (the highest frequency we hear). Nyquist showed that sampling frequency exceeding twice the audio bandwidth is sufficient to include all the signal information, preserving the finest details up to half the sampling rate

Numerical Methods in Engineering with MATLAB, 2nd, Jaan Kiusalaas,Cambridge(Numerical Methods in Engineering with MATLAB,第二版， Jaan Kiusalaas)

二维索尔分解解二维矩阵方程matlab程序(Two Wei Suoer decomposition solution matrix equations matlab program)

用频率抽样法实现高通滤波器 频率为0-100HZ 用此程序可实现对心电信号基线漂移的消除(Use frequency sampling method achieve high-pass filter frequency of 0-100HZ with this program can be realized to eliminate ECG baseline drift)

QPSK的MATLAB仿真,仅供大家学习(QPSK the MATLAB simulation, for everyone to learn)

电机拖动里的用空载点和负载点做出直流电机的固有机械特性曲线(failed to translate)

matlab经典教程课件，程序设计与应用，包括很多matlab函数(matlab classic tutorial courseware, program design and applications, including a lot of matlab functions)