circle_conductor

DSP各款芯片的原理图和PCB图，不错的学习资料(DSP sections of the chip and the PCB schematic diagram, a good learning materials)

经典的MUSIC算法可对非相干信号实现很好地估计，在相干信源的情况下经典的MUSIC算法失效，无法准确估计出信源波达方位角度。引入空间平滑技术来对相干信号进行预处理,以减弱或消除信号之间的相干性，改进后的MUSIC算法能对相干信号的DOA 实现精确估计。(The classical MUSIC algorithm can achieve a good non-coherent signal is estimated that in the case of coherent sources the classic MUSIC algorithm is disabled, can not accurately estimate the source azimuth angle of arrival. Spatial smoothing technique to the introduction of coherent signals pretreatment to weaken or eliminate the coherence between the signals, the modified MUSIC algorithm for DOA of coherent signals to achieve precise estimates.)

matlab开发环境下的经典算法程序,适合初学者.(Matlab development environment under the classical algorithm procedures for beginners.)

OQAM pre processing

用Matlab实现简单的原图片在二值化下的人脸检测以及网络表格标记图像(Using Matlab achieve a simple binary original picture in the next face detection, and network forms Tagged Image)

reconocimiento de voz david robert s

一个matlab程序，实现图像 增加对比度、 减小对比度、线性增加亮度、反相显示(A matlab program to realize the image to increase contrast, reduce the contrast, the linear increase in brightness, reverse video)

说明：  Basic signal:Representation of Basic Signals (a) Unit Impulse Signal (b) Unit-step. Signal ..... computed using MATLAB program and the resultant output is plotted

本程序是基于Matlab的三次样条插样法。(This procedure is based on Matlab-like cubic spline interpolation method.)

OFDM调制解调算法中的下变频算法以及matlab的实现方法(Down-conversion algorithm OFDM modulation and demodulation algorithm and MATLAB implementation)