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OFDMA resource Allocation matlab
基于OFDMA系统的多用户资源分配算法，论文配备MATLAB代码，入门的好教材。(— Orthogonal Frequency Division Multiple Access (OFDMA) basestations allow multiple users to transmit simultaneously on different subcarriers during the same symbol period. This paper considers basestation allocation of subcarriers and power to each user to maximize the sum of user data rates, subject to constraints on total power, bit error rate, and proportionality
among user data rates. Previous allocation methods have been iterative nonlinear methods suitable for ofine optimization. In the special high subchannel SNR case, an iterative root-nding method has linear-time complexity in the number of users and
N logN complexity in the number of subchannels. We propose
a non-iterative method that is made possible by our relaxation
of strict user rate proportionality constraints. Compared to the
root-nding method, the proposed method waives the restriction
of high subchannel SNR, has signicantly lower complexity, and
in simulation, yields higher user data rates.)
- 2011-08-09 11:18:02下载
- 积分：1
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dynamic-simulation
使用matlab中的simulink模块进行动态仿真的PPT文档和模型文件。(Using matlab simulink module in the dynamic simulation model of documents and PPT files.)
- 2011-05-30 20:42:57下载
- 积分：1
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MUSIC-DOA-estimation-algorithm
MUSIC是基于天线阵列协方差矩阵的特征分解类DOA估计算法，这里是波束空间MUSIC算法源程序。(MUSIC DOA estimation algorithm is based on the decomposition class features antenna array covariance matrix, here is the beam space MUSIC algorithm source.)
- 2014-01-06 15:26:16下载
- 积分：1
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sb
说明： 网上找的一个有意思的程序。共享下。参阅下子(Internet is an interesting program. Sharing the next. See erupted)
- 2011-09-28 11:03:06下载
- 积分：1
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DSSS_MSK_
MSK调制和直接序列扩频的结合，simulink仿真模块，对学习扩频通信有很大帮助，内有详细参数设置(MSK modulation and a combination of direct sequence spread spectrum, simulink simulation module, the learning spread spectrum communication helps a lot, with detailed parameter settings)
- 2013-04-22 17:05:43下载
- 积分：1
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特征提取
说明： matlab程序，用于提取脑电数据的五种频域特征指标数值(matlab code, Five Frequency Domain Characteristic Index Values for Extracting EEG Data)
- 2021-03-13 20:59:24下载
- 积分：1
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VMD
说明： VMD的MATLAB程序，包含测试，可以运行。(VMD matlab program, including tests, can be run.)
- 2020-12-13 22:29:15下载
- 积分：1
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pendul
三级倒立摆的稳定， 使用三种鲁棒控制设计，详细的注解说明和simulink仿真。(The stability of triple inverted pendulum, the use of three kinds of robust control design, detailed descriptions and simulink simulation annotation.)
- 2007-10-06 04:01:26下载
- 积分：1
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MUSIC
MUSIC算法源程序MUSIC算法源程序MUSIC算法源程序MUSIC算法源程序MUSIC算法源程序(MUSIC algorithm source codeMUSIC algorithm source codeMUSIC algorithm source codeMUSIC algorithm source code)
- 2014-01-12 21:08:47下载
- 积分：1
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analysis
根据水位过程线，分析全场的潮汐调和常数图，20个字(According to the water level hydrograph analysis audience tidal harmonic constants map, 20 words)
- 2013-10-30 19:03:41下载
- 积分：1
