SpectrogramEx

This function resamples the images at the new grid points defined by the new pixel sizes. It assumes that intensities are defined at the pixel centers

说明：  基于高斯消去的LDPC编码程序 改程序主要是将一个一般的校验矩阵化成下三角矩阵，再根据后向递推公式直接得到校验比特值(Of LDPC codes based on Gaussian elimination procedure)

说明：  详细说明了pi/4 DQPSK 调制、解调，RRC 匹配滤波器设计， BER 蒙特卡洛仿真，rayleigh衰落下的系统仿真。 文档中附有各个模块的Matlab code。(Detailed description of pi/4 DQPSK modulation, demodulation, RRC matched filter design, BER Monte Carlo simulation, rayleigh fading of system simulation. Document attached to each module of the Matlab code.)

说明：  毕业设计，OFDM系统仿真，并使用多种编解码和纠错码(Graduation Project, OFDM system simulation, and use a variety of codecs and error-correcting codes)

It calculates a Thiran filter for fractional delay

说明：  很好的与c++ 接口的实际例子111111111(很好的与c++ 接口的实际例子111111111111)

meaningful alignment 一文的实现(meaningful alignment)

2010年国际自动化测量技术和机电一体化会议 无位置传感器开关磁阻电机的研究(Automation of measurement technology in 2010 International Conference and Mechatronics Sensorless Switched Reluctance Motor with)

simulation direct foc in Matlab

QPSK载波同步的实现程序，每一步有对应波形。(QPSK carrier synchronization procedures, every step of the corresponding waveform.)