搜索资源列表
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在matlab中实现ofdm中子载波分配,希望对大家有用!-Matlab achieved in neutron OFDM subcarrier allocation, I hope useful for all of us!
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正交频分复用是一种多载波宽带数字调制技术。相比一般的数字通信系统,
它具有频带利用率高和抗多径干扰能力强等优点,因而适合于高速率的无线通信系统。-
OFDM Simulator
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MIMO OFDM Simulator:
OFDM.m: OFDM Simulator (out
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可以用来算系统功率和子载波分配的注水算法经典算法.-System can be used to balance power and subcarrier allocation algorithm of the water, the classic algorithm.
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:该文研究OFDM 系统在总功率和误比特率限定下最大化传输速率的问题,并且考虑实际系统中整数比特的限制,
提出基于灌水法则的两种比特分配算法——改进贪婪算法和对分灌水线搜索法-The maximization of data rate under the constraint of total transmit power and bit error rate is a
considerable issue in OFDM system. Recognizing that the num
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Adaptive Subcarrier Allocation Schemes for
Wireless OFDMA Systems in WiMAX Networks
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本code描述了怎样用matlab来作OFDMA的功率分配问题。-This code describes how to use matlab to make OFDMA power allocation.
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贪婪算法,通过迭代,可应用于子载波分配时。-Greedy algorithm, iterative, can be applied to subcarrier allocation.
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在空时分组码的MIMO-OFDM系统条件下,对信道,子载波,比特和功率进行分配,仿真结果表明,系统有良好的吞吐量性能-Space-time block codes in MIMO-OFDM system under the conditions of the channel, subcarrier, bit, and power allocation, simulation results show that the throughput of the system has good perfo
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Subcarrier allocation in mimo-ofdma
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Subcarrier allocation in mimo-ofdma
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Subcarrier allocation in mimo-ofdma
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Subcarrier allocation in mimo-ofdma
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多用户OFDM基本子载波分配MATLAB仿真程序-Multi-user OFDM subcarrier allocation
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多输入多输出正交分频多工模拟器。
正交分频多工:OFDM模拟器(外层函数)
create_channel:产生一个瑞利衰落信道复用,解的天线配置、正交分频多工结构、power-delay档案。
svd_decompose_channel:既然全网络知识是假设,在并行传输奇异值模式。这个函数分解这些频道模式。
BitLoad:适用bit-loading算法来实现预期的钻头和能量
-MIMO OFDM
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认知无线电中子载波和功率分配算法,包括改进型的功率分配算法-an algorithm of subcarrier and power allocation in cognitive radio systems
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子载波 功率分配的问题,用matlab仿真用的,可以直接用matlab打开
-Subcarrier power allocation problem matlab simulation matlab open
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Subcarrier Allocation in a Multiuser MIMO Channel Using Line-Subcarrier Allocation in a Multiuser MIMO Channel Using the Line
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介绍了OFDM的资源分配,分为两步:第一步是子载波分配,第二步是功率分配(The resource allocation of OFDM is divided into two steps: the first step is the subcarrier allocation, and the second step is the power allocation.)
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