khosravi

Score: 13
Uploads: 6
Downloads: 199
Create time: 2017-07-08 23:26:35

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New folder.rar - this PDF is about synthetic aperture radar
alpha_filter_window.rar - this code is the hamming windowind
MM.rar - this function is estimate doppler centroid in synthetic aperture radar with ACCC.The basic SAR theory is conceptually simple yet when one looks into the inner workings of the SAR processor it appears quite complicated
important article2.rar - In the proposed algorithm, the range-independent de-rotation operation is employed to overcome the spectrum aliasing problem, and the signal properties after de-rotation are derived in detail. Moreover, a modified range-dependent deramp function is proposed to accommodate the time shift, and the chirp-z transform is utilized for correcting geometry distortions caused by the range-dependent deramp operation. Furthermore, range scaling and azimuth scaling are performed, providing the same pixel sampling interval for all sub-swath images in both range and azimuth dimensions respectively, which avoids interpolation for the sub-swath image
original_path_mat.rar - Advanced synthetic aperture radar (SAR) systems achieve high spatial resolution by using wide range bandwidth combined with long azimuth illumination time. In order to deal with such sensor parameters, high quality SAR focusing methods and often preprocessing of the raw data are necessary.
sar3.rar - Advanced synthetic aperture radar (SAR) systems achieve high spatial resolution by using wide range bandwidth combined with long azimuth illumination time. In order to deal with such sensor parameters, high quality SAR focusing methods and often preprocessing of the raw data are necessary.

Download log:
DSP_C.zip - 数字信号处理的c代码,感觉还是不错的,有兴趣的下载看看
medfreq.rar - Compute median frequency of a signal
zhen.rar - 这是一个关于无线网络通信的WORD文档,主要介绍TDMA帧结构和一些常用信道的概念。
TDMA.tar.gz - TDMA forward link channel simulation in SR500 system wireless
TDMA.zip - TDMA方法求解二维温度场,带有温度场分布和误差分布的作图程序
tdma_manet.zip - TDAMA MATLAB algorithm based matlab code
TDMA.rar - TDMA(时分多址)通信系统的仿真文件,可以作为大作业使用
TDMA.rar - tdma mthode ......................
tdma.rar - 在网络仿真模拟工具下实现支持时隙的MAC层TDMA协议
CDMA、TDMA、GSM3G通途怎么走?.rar - CDMA、TDMA、GSM3G通途怎么走?
CC1110_TDMA.rar - 附件内文件功能是利用TI公司的CC1110单片机实现点对多点时分多址TDMA。程序在IAR7.2软件平台下编译通过,可以在CC1110单片机中正常下载运行。
tdma.rar - Tdma simulation code
rawread.rar - raw文件用matlab读取读取和写入raw格式图像,此格式图像文件存储一幅图中的全部像素点,并以每个像素点16bit数据保存
gnuradio-3.4.0.tar.gz - GNU Radio 是免费开源的软件开发工具套件。它提供信号运行和处理的模块,用它可以在唾手可得的低成本的外部射频(RF)硬件和通用微处理器上实现软件定义无线电、或无硬件的模拟环境。这套套件广泛用于业余爱好者,学术机构和商业机构用来研究和构建无线通信系统。
GNU-Radio.rar - GNU Radio 是一个软件无线电软件,与便宜的(相对于大多数软件无线电板卡 来说)USRP 结合在一起,就构成了一个非常灵活的开发平台,让我们可以像 开发小软件一样,轻松的开发无线设备。因为它的开放性和低成本,GNU Radio 和USRP 现在已经在中国和全世界拥有越来越多的用户。
findpeaks.zip - c++实现获取一维数组极值点。可以通过调整阈值,改变极值点获取值
sanlingjin.zip - 用matlab模拟光线在三棱镜中的轨迹,以及顶角与折射方向的关系
goa3D.rar - 3D蒙特卡洛光线追迹程序。可以追迹光线在介质表面的反射、漫反射、吸收等情况。
raytrace_ch.zip - 一个简单的射线追踪程序,可以追踪P波和PS转换波,绘制射线路径和旅行时。
ray-trace-matlab-code.rar - 程序用matlab编写的三层介质射线追踪,可以绘制射线的路径,也可以显示波形~

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