网站首页

12.ISCA-RJRS-2013-290

于 2014-11-18 发布文件大小:133KB

 0  235

下载积分: 1 下载次数: 18

我要下载

代码说明：

Application of spread spectrum for satellite land mobile systems is difficult in satellite link because of synchronization and providing code or considerable Doppler shift. This is particularly high for LEO satellites. So that, a Doppler shift carrying a frequency in band S can reach to several tens of kHz. To estimate and compensate Doppler, a CW pilot carrier is used. The aim of this study is simulate Doppler frequency estimation using MIMO-OFDM technique. Finally, the proposed algorithm is compared to MMSE algorithm in order to insure its performance.

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

classifier
说明：两类二维相关正态分布条件下的最小错误率贝叶斯分类器，基于最小风险的贝叶斯分类器，Parzen窗法非参数估计分类器程序，Fisher线性判别法分类器程序。(Under normal conditions two types of two-dimensional correlation of minimum error rate of Bayesian classifier, the minimum risk-based Bayesian classifier, Parzen window method estimates non-parametric classification procedures, Fisher Linear Discriminant classifier program.)

2010-04-06 16:43:00下载

积分：1
d_iceland
IEEE39节点动态系统参数，其中各节点的数据准确性都经过校验检查。(IEEE39 node dynamic system parameters, data accuracy check each node have been checked.)

2015-04-18 14:33:22下载

积分：1
NewtonCotes
用matlab求解牛顿差值比较简单但是可以使用的(use matlab )

2010-10-25 21:28:34下载

积分：1
kejian
这是一个matlab的初学者的小算例，非常适合于初学者学习(This is a beginner' s small matlab example is very suitable for beginners to learn)

2011-07-09 11:08:58下载

积分：1
CSD_S8_notes_2010
这是一个很好的课件，关于系统动力学的跟轨迹的一些问题，希望对广大朋友有所帮助。(control system notes)

2012-11-21 00:29:43下载

积分：1
pso
pso算法描述，使用pso优化BP神经网络算法，该代码为基于PSO和BP网络的预测(The PSO algorithm is described, and the BP neural network algorithm is optimized by pso. The code is based on the prediction of PSO and BP network.)

2019-04-16 16:04:05下载

积分：1
zsfdgsd
40 bytes in English. System will automatically delete the directory of debug and release, so please do not put files on these two directory.DemoV4

2010-06-27 01:37:27下载

积分：1
RF_Class_C
随机森林分类代码，，很详细，，含有含多个函数文件(Random forest classification code, very detailed, containing containing multiple functions file)

2020-06-29 22:40:02下载

积分：1
intrapersonal
This is a matlab function that help you to compare some personal images and detect the age difference between two subjects

2014-09-05 02:47:08下载

积分：1
GetPricesFromYahoo
Get stock data from Yahoo! Finance to Matlab.

2014-02-01 20:54:35下载

积分：1

696516资源总数
106914会员总数
0今日下载

12.ISCA-RJRS-2013-290

0 个回复

热门标签

热门下载