shili100

matlab receiver for image transmission using usrp

MIMO_OFDM的信道估计，方法较多，性能很好，十分完整而强大的程序(MIMO_OFDM channel estimation methods are more good performance, very complete and powerful program)

利用sobel算子锐化边缘，增强对比度，matlab2012b编程通过，附带图片，便于移植和使用(Use sobel operator edge sharpening, contrast enhancement, matlab2012b programmed through, with pictures, portable and easy to use)

It is a matlab code to make a masking in spatial domain for an image. it contains different type of masking procedure for image processing.

simlink应用实例，基于MATLAB6.5系列(simlink example, a series based on MATLAB6.5)

SEGY是指地震数据模式。SEG-Y格式是由SEG 提出的标准磁带数据格式之一，它是石油勘探行业地震数据的最为普遍的格式之一。本文介绍了SEGY格式与SU格式之间的转化，SEGY格式数据的处理，及相关函数(SEGY is a seismic data format.This paper introduces the transfer between SEGY and SU, the processing of SEGY data and some related functions. )

The short term energy function can be computed by splitting the speech signal into frames of N samples

骨架算法的matlab实现，仿照matlab的库实现，并且用这个算法求出了一张样例图片的骨架。( Skeleton algorithm matlab realize, modeled matlab library implementation, and use this algorithm to obtain a sample picture of a skeleton.)

用matlab仿真莱斯信道，分析该信道下系统的误码性能(Analysis of the error performance of the channel system with the matlab simulation Royce channel,)

初步能改变难度的代码，希望对大家有效。相互学习一下(The initial difficulty of the code change and hope to everyone effectively. Learn from each other about)