qsort

encryption and decryption of text data papers

this program takes the data from an IMU as the input and calculates the body s trajectory ,velocity and attitude . it plots the velocities and euler angles vs time and the body s trajectory

所上传的程序为单相可调频逆变器，采用电压电流双环控制策略(The uploaded program is a single-phase tunable inverter with a voltage-current double-loop control strategy.)

Test whether the difference of two Sharpe ratios is statistically significant. No normality assumption needed, the bootstrap approach approximates the data-generating process.

Space time coding transmitter receiver matlab codes

说明：  有关标量量化的lloyd-max方法及信噪比，信息熵，最小平方距离的度量方法(The scalar quantization of the lloyd-max method and signal to noise ratio, information entropy, least squares method of distance measurement)

预测反褶积的经典程序，用于地震数据的处理(Predictive deconvolution classic procedure for treatment of seismic data)

利用重复轨道卫星数据计算轨道之间的基线（即空间距离）实现数据获取时间内任意位置的基线长度，并存入文件中。(Repeat orbit satellites using data between tracks baseline (i.e. spatial distance) for data acquisition time of the baseline length anywhere within and into a file.)

使用matlab中的GUI设计的译码器，配有适当的注释，适合初学者。(The GUI design using matlab decoder, with appropriate comments, suitable for beginners.)

ofdm的matlab实现，包括bpsk fft(ofdm of matlab realization ,inlude bpsk fft)