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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
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chanalsimulation
关于bpsk调制和解调，进行模拟调制，自行编写绝对正确(About bpsk modulation and demodulation, to simulate modulation, self-preparation is absolutely right)
- 2009-12-16 17:09:40下载
- 积分：1
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lms_4array
说明： 4阵元的lMS和RLS的波束调零算法，可以看到调零后的波束方向图(4 array element of the LMS and RLS Beamforming Algorithm zero, we can see that after the zero-beam pattern)
- 2008-09-21 19:45:41下载
- 积分：1
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big-fish_indonesian-491332
for UPFC placement general
- 2014-09-01 11:50:21下载
- 积分：1
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Srm_dtc
用simulink模块搭建SRM直接转矩控制模型，可以直接运行(Direct torque control of switched reluctance motor)
- 2021-03-13 21:29:24下载
- 积分：1
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range_compress
线性调频信号的脉冲压缩 线性调频信号的脉冲压缩(chirps sign)
- 2020-11-15 13:59:42下载
- 积分：1
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frank_wolfe
This is the frank_wolfe algorithm for order 3.
- 2015-04-01 14:17:02下载
- 积分：1
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orbit
说明： 一个关于用matlab求解转子动力学的程序，使用newMark方法(A program about solving rotor dynamics with MATLAB, using Newmark method)
- 2020-05-23 23:33:35下载
- 积分：1
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LS_Matlab65
这是一个利用MATLAB6.5进行航迹跟踪的程序序，采用了最小二线性估计的方法来进行跟踪。(This is a track used for tracking MATLAB6.5 procedures sequence, using a minimum of two linear estimation methods for tracking.)
- 2007-06-01 18:36:34下载
- 积分：1
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emotion
matlab code for emotion
- 2013-01-30 14:26:35下载
- 积分：1
