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ofdm_with_noise
Extremely high performance radio-access technology that offers full vehicular speed mobility and that can readily coexist with HSPA and earlier networks. OFDM/OFDMA technology is introduced for the LTE downlink, supporting very high data rates of up to 300Mbps while Single-Carrier FDMA (SC-FDMA) is used in the uplink with data rates of 80Mbps possible. Additionally, LTE supports operation both in paired and unpaired spectrum (FDD and TDD) using channel bandwidths of approximately 1.4MHz up to 20MHz. The frequency domain scheduling can be done in OFDMA. One of the main challenges in OFDMA is the high peak-to-average radio of the transmitted signal, which requires linearity in the transmitter. The linear amplifiers have low efficiency therefore, OFDMA is not an optimized solution for a mobile uplink where the
- 2013-01-01 13:37:16下载
- 积分:1
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matlabshiyan
大学matlab课程大作业包裹一些图形的基本画法(University matlab courses job wrapped graphics painting)
- 2012-06-22 10:21:57下载
- 积分:1
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PSO
PSO algorithm for solving basic question. It combine with c1 and c2, which their sum are between 0 to 4.
- 2013-10-16 00:57:02下载
- 积分:1
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main_NT
牛顿迭代法 matlab代码
非常好用而经典的算法(Newton iterative method matlab code
Very easy to use classic algorithms)
- 2015-03-28 09:30:25下载
- 积分:1
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GA_Tuning_PID_Controller
GA Tuning PID Controller
- 2015-03-31 15:38:41下载
- 积分:1
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KMV-equation
基于MATLAB的解KMV方程的全套源代码(KMV equation)
- 2015-10-31 22:52:55下载
- 积分:1
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iFixInduction
说明: ifix入门资料,组态软件的学习好资料,通俗易懂,内容翔实!(ifix introductory information, learning good information configuration software, user-friendly and informative!)
- 2010-03-31 20:45:50下载
- 积分:1
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PB_DAS_antenna_placement
分布式天线部署解雇。具体来说就是基站采用分布式天线,程序完成位置部署。(The deployment of distributed antennas of base station. Specifically, this is the program to deploy the location of distributed antennas.)
- 2016-01-22 20:06:29下载
- 积分:1
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opp_dvp
the opp development software engineer tutorial
- 2006-11-27 23:22:50下载
- 积分:1
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cor_etat_s
simulation sous matlab/simulink d un correcteur d etat
- 2012-02-04 20:07:51下载
- 积分:1