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ofdm_without_noise
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 13:36:07下载
- 积分:1
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eldeguide
gui ventana movil algoritmo de filtro
- 2010-05-23 00:25:28下载
- 积分:1
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fmc
This bus abstraction is developed separately from drivers, so we need to check the version of the data structures we receive.
- 2014-08-15 00:06:42下载
- 积分:1
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MATLAB7Xchengxushejiyuyanloushuntian
MATLAB+7.X程序设计语言(第二版)楼顺天
第一章 MATLAB系统概述
第二章 MATLAB基本操作
第三章 MATLAB图形系统
第四章 MATLAB程序设计
第五章 MATLAB基本应用领域
第六章 数据阵列类型与结构
第七章 字符串处理 (MATLAB+7.X programming language (second edition) the MATLAB basic operation of floor Sunchon MATLAB System Overview Chapter II Chapter III of MATLAB graphics system Chapter Chapter MATLAB basic applications Chapter MATLAB programming data array type and structure of Chapter VII of the string processing)
- 2013-04-20 17:21:58下载
- 积分:1
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Chap1
永磁同步电机的MATLAB模型,Clark变换,park变换仿真,及其逆变换
同步旋转坐标系下的数学建模
精致坐标下的数学建模(MATLAB model, Clark transform, park transform simulation and inverse transformation of permanent magnet synchronous motor (PMSM). Mathematical modeling in synchronous rotating coordinate system Mathematical modeling in refined coordinates)
- 2018-08-21 21:02:03下载
- 积分:1
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fun
建模层次分析法例题,主要是求特征根特征向量(AHP legislation modeling problem)
- 2010-06-07 20:42:55下载
- 积分:1
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yuzhibinhiding
阈值隐藏图像,图像通过阈值方式,把小图像隐藏到大图当中,实现信息隐藏,用于二值图像的信息隐藏(Threshold hidden image, the image by the threshold method, the small images to enlarge them hidden, to achieve information hiding for binary image information hiding)
- 2010-12-23 10:18:17下载
- 积分:1
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MATLAB
一定要上传么?matlab文件,本科的时候自己做的,一个电动机反馈的问题(I have no idea)
- 2012-04-19 17:17:57下载
- 积分:1
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JakesRayleigh
本程序将一随机信号通过瑞利信道产生输出,并用Jakes方法产生单径的符合瑞利分布的复随机过程(This procedure will be a randomly generates an output signal through Rayleigh channel, and use Jakes method produces single-path Rayleigh distribution meet the complex stochastic process)
- 2013-09-03 15:50:10下载
- 积分:1
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post
DVB-T transmite 8K code rate 3/4 QAM-64 in Matlab (Simulink)
- 2010-06-14 12:32:39下载
- 积分:1