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URBANPATHLOSSMODEL
The overall objective for LTE is to provide an 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 13:30:17下载
- 积分：1
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matlabosu_svm3.00
本原码说明了在matlab中如何用libsvm(primitive code in Matlab shows how to use libsvm)
- 2007-03-14 14:45:37下载
- 积分：1
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Doc1
this is new approach for fuel cell control.it is really helpfull.
- 2013-09-09 17:12:27下载
- 积分：1
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svm
SVM支持向量机算法做语音识别的详细仿真实现代码,需要自己准备语音库，依次训练出模板，包含附加调用的函数库在内，欢迎和做语音识别，说话人识别的朋友交流(SVM support vector machine algorithm to do the detailed simulation of voice recognition to achieve the code, you need to prepare their own voice library, followed by training out of the template, including additional call function library, welcome and do voice recognition, speaker recognition friends exchange)
- 2017-04-22 15:47:49下载
- 积分：1
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NumericalAnalysisUsingMATLABandExcelThirdEdition
Numerical Analysis Using MATLAB and Excel, Third Edition (Orchard, 2007)
- 2009-11-06 17:32:14下载
- 积分：1
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LDPC--C
说明： 此为C++环境下的LDPC编译码的完整的源代码。常用于通信系统的编译码仿真过程。有助于各种项目的完成。(This is the C++ environment LDPC coding and decoding of the complete source code. Commonly used in the encoding and decoding communication system simulation. Contribute to the completion of various projects.)
- 2011-03-14 18:56:37下载
- 积分：1
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10.1.1.157.8925
this code is about tabu search optimization....
- 2013-05-26 17:27:21下载
- 积分：1
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cvcakf
基于cvca模型的标准卡尔曼程序及误差分析，适用于学生(The standard model based on Kalman cvca procedures and error analysis, applies to students)
- 2009-05-11 11:43:52下载
- 积分：1
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2FSK
2FSK 的调制与解调 实现误码率图 MATLAB(2FSK realize the modulation and demodulation BER MATLAB Figure)
- 2008-05-22 21:22:02下载
- 积分：1
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GaussBackGroundModel
最基本的混合高斯背景建模matlab源代码，本人用于火灾烟雾检测的毕设代码，已运行成功，很好的检测运动目标的算法。(Effective Gaussian mixture learning for background model to detection moving goal.)
- 2011-12-19 11:03:03下载
- 积分：1
