-
4Gkey
说明： 这是一篇关于4G方面的一篇文章，它主要是介绍了4G的一些关键技术，如智能天线技术、MIMO技术、中继技术等。
- 2010-04-21 10:03:58下载
- 积分：1
-
OMP1
二维图像的omp算法重构，使用matlab 编程(The 2-d image reconstruction omp algorithm using matlab programming)
- 2011-05-14 08:41:02下载
- 积分：1
-
fdtd-1D-2D-3D
1,2，3维有限时域差分用于计算电磁学matlab代码！(1,2,3 Dimension Finite Difference Time Domian for EM)
- 2012-12-18 20:36:06下载
- 积分：1
-
PolicyandTechnologyofDynamicinKorea
文章讲述了现在韩国的频谱政策和动态频谱接入技术。过去韩国的频谱管理政策需要特权，并且只有一小部分频谱可以公用。随着无线技术的发展，现在，韩国政府，使用了机遇动态频谱接入的新型频谱策略，例如LBT技术用于REID，UWB和FACS等。MIC还考虑如何在DTV过渡完成后，重新分配频谱。新型的无线电技术如认知无线电和SDR将在UHF边带中应用新的服务。MIC试图用一用有效地方式开放频谱并接受新技术用于频谱策略中。(In this paper, we introduce spectrum policies and
dynamic spectrum access technologies in Korea. In the past,
Korea spectrum management was the command and control with
exclusive usage rights and small portions of spectrum commons
bands. With the development of the radio technologies, Recently,
Korea government, MIC(ministry of information and com-
munication), has been adopting new spectrum policies based on
dynamic spectrum access technology such as LBT(Listen Before
Talk) for RFID, UWB, and FACS(Flexible Access Common
Spectrum) etc. MIC is also considering spectrum reallocation of
digital dividend bands after DTV transition. New radio
techniques such as cognitive radio and SDR will be applied to
new services in this UHF band. MIC is trying to open the radio
spectrum in an efficient way and adopt new technology into
spectrum policy. Thus MIC is extending the open spectrum such
as spectrum commons and spectrum liberalization bands. )
- 2010-06-29 17:35:00下载
- 积分：1
-
ANC simulation
this is a good simulation of fxlms ANC which contain both offline and onilne simulation
- 2013-04-14 01:22:46下载
- 积分：1
-
安时积分法测量UL
一个简单地一阶RC电路，观测值得测量，并通过安时积分法得到荷电状态(A simple first-order RC circuit. The observation is worth measuring and the state of charge is obtained by the time integral method.)
- 2020-10-09 14:57:36下载
- 积分：1
-
7
说明： matlab神经元网络的几个代码,动量下降法算法训练BP网络等(matlab neural network of a few code, momentum descent method algorithm training BP networks)
- 2007-12-15 17:05:29下载
- 积分：1
-
tigerqam
matlab编写的16QAM的调制解调程序，可以通过修改得到32QAM和64QAM的调制解调程序(matlab prepared 16QAM modulation demodulation process can be by modifying the 32QAM and 64QAM modulation and demodulation procedures)
- 2008-05-29 16:22:18下载
- 积分：1
-
C_Scalaire1
commande scalaire d un moteur asynchrone
- 2013-04-07 00:48:37下载
- 积分：1
-
matlab
matlab Applet Exercises
- 2010-11-04 12:15:26下载
- 积分：1
