blur-and-deblur

用GPIB卡配合matlab测量相频曲线源代码，完整的程序，enjoy it！谢谢！(With GPIB card with the measurement of phase frequency curve matlab source code, complete the procedure, enjoy it! Thanks!)

说明：  采用matlab对两组离散点进行拟合，并在同一X轴不同Y轴（两个坐标轴中）画出拟合后的曲线，以及离散在两个y轴的单个点，在matlab中运行一次之后，将坐标轴切换到第二个y轴再次点运行即可，站长我想下modal-analysis，和examples请批准吧(Using matlab to fit the discrete points on the two groups, and different at the same X-axis Y-axis (two axes in) draw the curve fitting, and the y-axis in two discrete single point in time to run matlab After the switch to the second axis y-axis points can be run again, I think the next chief modal-analysis, and examples, please approve it)

说明：  对wav file 进行 waterfall fft处理(wav file waterfall FFT)

系统辨识课上做的利用相关分析法辨识脉冲响应的实验。包括用M序列生成白噪声，计算互相关函数得到脉冲响应估计值等等，比较基础(Experiment about Identifying the pulse response with a method of correlative analysis in my class on system identification. It contains using M-sequence to generate white noise, bu calculating cross-correlation function to get impulse response estimates ect.)

该算法利用卡尔曼滤波技术实现GPS静态滤波(The algorithm uses the Kalman filtering technique to achieve static GPS filtering)

GPU实现的扩散方程求解，速度得到很大提升(GPU slover for Parabolic equation)

说明：  多重分形去趋势分析,用于分析时间序列信号，如心电、脑电信号的多重分形(Multifractal detrended analysis for the analysis of time series signals, such as ECG, EEG multifractal)

THIS CODE FOR take photo in webcam,very usefull

说明：  5位0-7数字的rs编码，解码和纠错，两位纠错码(Rs numbers 0-7 5 encoding, decoding, and error correction, the two error correction code)

OFDM系统，调制方式QPSK，查看星座图，分析误码率(OFDM systems, modulation QPSK, view the constellations, the bit error rate analysis)