Modeling-and-estimation

说明：  ofdm_code simulator (OFDM code simulation)

最新的gstreamer内部原理和开发指南，讲的非常详细，收藏好多年啦(The new GStreamer internal principle and development guide, a very detailed, for several years)

利用optisystem软件仿真半导体激光器的P-I特性曲线。得到的图形遵循在超过阈值电流之后，输出光功率与电流成线性关系规律。(Using software optisystem simulation P- I characteristics of semiconductor laser curve.The graphics follow after more than threshold current, a linear relationship with the output light power and current laws.)

OFDM 信道估计的程序~~~~~~~~(OFDM channel estimation procedure ~~~~~~~~)

粒子群算法的MATLAB编程。。。。。。。。。。。。。。。。。。(Particle Swarm Optimization of MATLAB programming. . . . . . . . . . . . . . . . . .)

说明：  三角函数曲线的MATLAB程序。需要的来下载。(MATLAB procedures trigonometric curves. Need to download.)

BP神经网络 学习 毕业设计用源代码 使用matlab编程，使用bp神经网络matlab工具箱(BP neural network)

MATLAB实现JPEG图像压缩，进过实现，可以运行(MATLAB realization of JPEG image compression, been to achieve, you can run)

去斜处理后的加窗操作，线性调频信号，绝对有用，不像其他的那么坑(To deal with the oblique add window after the operation, the linear frequency modulation signal, is absolutely useful, unlike other then pit to oblique processed add window operation, the linear frequency modulation signal, is absolutely useful, unlike other pit)

产生不同频率、不同幅度的两种正弦波信号 对两个信号进行叠加并做频谱分析 还原原来两个信号（LPF)(Produce different frequency, the two sine wave signals of different magnitudes of the two signals are superimposed and do spectral analysis to restore the original two signals (LPF))