SIS_Model

数学建模算法大全，十分实用，包括概率算法，计算机算法等等(Mathematical modeling algorithm Daquan, very practical, including the probability algorithms, computer algorithms, etc.)

基于Matlab的图像去噪算法仿真，Word文档格式。(Matlab-based image denoising algorithm simulation, Word document format.)

this code is very helpfulful in understanding the basic sterps to create panorama

This is code for OFDM

This code generate LFM chirp with any length, cycles, delays, and phase offsets. It also ensure continous phase change from one pulse to the other.

matlab编程实现JPEG的压缩和编码(JPEG compression and coding)

说明：  Matlab中有关HMM的函数集。给出了详细的源代码，可以用于hMM在各个领域的研究和开发(Matlab the HMM Function Set. Given the detailed source code, hMM can be used in various fields of research and development)

这是频域副本相关的代码，给予信号同样长度的副本，使得信号在相关后可以恢复，先是通过滤波器，然后找出信号点。(This is related to the frequency domain replica code, a copy of the same length given signal so that the signal can be restored after correlation, first through a filter, and then identify the signal points.)

MMSE 规则仿真，对于加深对mmse的理解学会运用它有很大的帮助，尤其适合初学者(this is MMSE that can help the new student learn it easily .it is very useful to the new student )

扩频通信系统仿真 ——系统将基带信号（即信息）的频谱扩展至很宽的频带上，然后再进行传输，即将欲传输的信息数据用伪随机序列编码调制，实现频谱扩展，然后通过信道编码发送出去；接收端采用与发送端完全相同的伪随机序列作为本地解扩信号进行相关处理，以恢复信息，最后进行解调，完成整个系统的接收。(Simulation of spread spectrum communication system- the system baseband signal (ie, information) be extended to a wide spectrum of frequency bands, and then transferred, will want to use transmitted information data sequence of pseudo-random code modulation, to achieve expansion of the spectrum, and then sent channel coding receiver and transmitter use the same pseudo-random sequence as related to the local despreading signal processing, in order to restore the information, the final demodulation, the receiver to complete the system.)