Optimization

matlab程序，实现卫星的两行轨道要素和位置速度矢量的互转，用于轨道动力学计算(matlab program to realize the satellite orbital elements and position of two lines of the velocity vector of the system conversion, calculated for the orbital dynamics)

awgn信道的建模。matlab实现方针，进行了比较(awgn channel modeling. matlab realize the principle of a comparative)

链路自适应的matlab程序，从BPSK到256QAM，码率1/2.2/3,3/4,5/6(link adaptation simulation in matlab)

histogram of an image for image restoration

利用matlab对暂态信号进行短时能量分析，频谱分析，以及短时傅里叶变换。(Use of matlab for short-term energy of the transient signal analysis, spectrum analysis, and short time Fourier transform.)

This program calculates the discrete fourier transform of values in a 1d array

利用fortran语言编写的通过beamwarming差分格式求解一维激波管黎曼问题。(Fortran language through beamwarming difference scheme for solving one-dimensional shock tube Riemann problem.)

FLAC使用手册对于操作过程给与详细说明，对于初学者来说非常实用涵。(FLAC user manual for the operation to give detailed instructions, is very useful for beginners Han.)

说明：  粒子滤波，用于对模型数据进行寿命衰退的预测，或者用于衰退模型的饿跟踪预测等(particle filter)

Matlab的OFDM仿真，信道估计，有BER曲线 该程序进行了简单的LMS信道估计，没有加入与MMSE等其他信道估计算法的比较；(Matlab simulation of OFDM, channel estimation, BER curves the program was simple LMS channel estimation, not joined with the MMSE channel estimation algorithm and other comparative )