Astar-search-algorithm

source code in matlab simulate ber in mc-cdma system over nakagami and rayleigh channel with 8 users

讨论了多目标情况下的信号处理，针对信号处理过程中遇到的多普勒敏感 性问题和多普勒分辨率问题进行了多普勒补偿和频率细化处理，通过仿真证明其可行 性和有效性 (This paper discusses the target signal processing, in view of the signal processing in the course of doppler sensitivity Sex and doppler resolution problem doppler compensation and frequency refining processing, through the simulation show the feasible Sex and effectiveness )

Perceptron implementation, with basics characteristics and comented in portuguese, every detail.

利用MATLAB提取相关系数，按照matlab的滤波思路进行编写的IIR滤波程序，已经证明好用！(MATLAB is utilized to extract the correlation coefficient, according to the writing of IIR filter MATLAB filtering ideas for program, it has been proved useful!)

Hi.the program i uploaded is useful for the electromagntic subjects. variations in the wave when it travels through the different media

对指定文本文件进行检索 --搜索：给定一个查询串，在某个test.txt文档里面搜索是否包含该查询串。 (The specified text file retrieval Search: given a query string, in a test.txt document that contains the query string to search whether.)

Matlab Primer language 2011

用matalb进行ofdm的仿真，这个程序可以运行，简单明了(matalb used for the ofdm simulation, the process can run simple and clear)

火焰特性提前的代码，很好用，对图像识别和后续处理有帮助。(Flame characteristics ahead of the code, very easy to use, for image recognition and follow-up processing helpful.)

主要用于石油地质行业，将地震采集的数据提取子波和计算反射系数(Mainly used in petroleum geology, the seismic acquisition of the data extracted the wavelet and calculation of reflection coefficient)