PREDAVANJA

matlab code for microstrip

Affine spatial interest points detection using scale space analysis

说明：  基于MATLAB的DSP调试方法,很详细的说明，对初学者很有帮助(MATLAB-based DSP debugging method, very detailed instructions, helpful for beginners)

产生线性调频信号，并进行时域压缩和频域压缩(Have a linear FM signal, and compressed time-domain and frequency domain compression)

数字水印预处理Arnold置乱程序。在水印的嵌入与提取中用来置乱图像。(Digital Watermarking Arnold scrambling pretreatment procedures. In the watermark embedding and extraction of images used to scrambling.)

Guide for DS1307 Real Time Clock

This is is matlab m file to calculate am,gm,rms, hm

说明：  倒立摆 Lqr控制，，有matlab仿真文件(Lqr inverted pendulum control, with matlab simulation file)

利用matlab软件设计并仿真下面的无线通信系统。模拟信源为单音频信号。模拟调制方式为ASK。信道为多径信道（仿真中2径），信道中噪声为加性高斯白噪声。采用相干解调接收。画出了解调器输出端性能曲线与点信噪比SNR的关系。(Software design and simulation using matlab the following wireless communication systems. A single analog audio signal source. Analog modulation is ASK. Channel multi-path channel (simulation 2 diameter), channel noise is additive white Gaussian noise. The use of coherent demodulation receiver. Draw the output of the demodulation performance curve and the point of the relationship between signal to noise ratio SNR.)

基于干扰观测器的PID控制算法的Matlab仿真源程序(Disturbance Observer-based PID control algorithm Matlab simulation source)