Skew detection and correction is very important task before pre-processing of an image and it is a major problem in scanned documents, if it not detected correctly it will lead wrong result in future during image analysis. During the scanning of th

fft实现dpd算法，对做功放的可以参考，数字预失真目前挺热门，希望对大家有用(FFT realize DPD algorithm, to do the power amplifier can refer to, digital pre distortion is very popular, hope to be useful to everyone)