Description: 基于多用户MIMO_OFDM系统的自适应子载波和比特分配算法-MIMO_OFDM based multi-user system and adaptive subcarriers bit allocation algorithm Platform: |
Size: 885803 |
Author:姚义磊 |
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Description: 基于多用户MIMO_OFDM系统的自适应子载波和比特分配算法-MIMO_OFDM based multi-user system and adaptive subcarriers bit allocation algorithm Platform: |
Size: 885760 |
Author:姚义磊 |
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Description: 此程序的重点在于用算法完成了OFDM自适应功率分配，做自适应的学友可以参考啊-The focus of this program was completed by algorithm adaptive OFDM power distribution, make adaptive Xueyou can refer to ah Platform: |
Size: 12288 |
Author:周健 |
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Description: 实现MIMO－OFDM功率、信道、比特等资源自适应分配的注水算法。-MIMO-OFDM realize the power, channel, bit-allocation of resources such as water injection adaptive algorithm. Platform: |
Size: 3072 |
Author:aaa_kkyy |
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Description: 1.n个节点分段Lagrange插值多项式；
2.使用格式y=lagrange(x0,y0,x,k)；
3.输入项x0为n维插值节点向量，y0为n维被插函数值向量；
4.x为m维插值点向量，k为分段插值多项式次数，不超过3，缺省为k=1；
5.输出y为插值点x处的函数值；- 1.n a sub-node Lagrange interpolation polynomial 2. The use of the format y = lagrange (x0, y0, x, k) 3. Input x0 of interpolation nodes for the n-dimensional vector, y0 for n-dimensional vector function to be inserted 4.x interpolation points for the m-dimensional vector, k is the number of sub-polynomial interpolation, not more than 3, the default for k = 1 5. output y for the interpolation points x Department of function Platform: |
Size: 1024 |
Author:link |
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Description: 这是一个非常棒的自适应比特分配算法,其应用与OFDM系统中,望大家喜欢-This is a great adaptive bit allocation algorithm, its application with the OFDM system, the hope that everyone likes Platform: |
Size: 194560 |
Author:xinjianzhou |
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Description: 对OFDM系统进行自适应分配，主要对子载波，比特和功率进行分配，已达到降低发射端功率的目标。-Adaptive Allocation for OFDM systems, the main pair carrier, bit, and power distribution, has reached the goal of reducing the transmitter power. Platform: |
Size: 3072 |
Author:曹欢 |
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Description: Efficient Subcarrier and Bit Allocation Algorithm
for OFDMA System with Adaptive Modulation Platform: |
Size: 275456 |
Author:midaa2000 |
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Description: Efficient Subcarrier and Bit Allocation Algorithm
for OFDMA System with Adaptive Modulation Platform: |
Size: 150528 |
Author:midaa2000 |
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Description: Efficient Subcarrier and Bit Allocation Algorithm
for OFDMA System with Adaptive Modulation Platform: |
Size: 72704 |
Author:midaa2000 |
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Description: 介绍了OFDM技术的基本原理及系统实现，并分析了OFDM系统的优缺点；接着论述了自适应比特功率分配算法的原理和步骤，同时还着重介绍了注水算法，并对该算法进行了实验仿真，进一步论证了该算法是最优的功率分配算法-introduces the basic principle and implementation of the OFDM system firstly, and analyzes the advantages and disadvantages of the OFDM system. Then the thesis discusses the principle and steps of the adaptive bit power allocation algorithm. Platform: |
Size: 1024 |
Author:钱佳 |
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Description: 绍了OFDM技术的基本原理及系统实现，并分析了OFDM系统的优缺点；接着论述了自适应比特功率分配算法的原理和步骤，同时还着重介绍了注水算法，并对该算法进行了实验仿真，进一步论证了该算法是最优的功率分配算法-This thesis introduces the basic principle and implementation of the OFDM system firstly, and analyzes the advantages and disadvantages of the OFDM system. Then the thesis discusses the principle and steps of the adaptive bit power allocation algorithm. Platform: |
Size: 1024 |
Author:钱佳 |
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Description: OFDM系统的自适应功率和比特分配配算法，实现系统资源的自适应分配（1)
-OFDM systems, adaptive power and bit allocation with the algorithm, the adaptive allocation of system resources (1) Platform: |
Size: 16384 |
Author:防止 |
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Description: A historical perspective of orthogonal frequency-division multiplexing
(OFDM) is given with reference to its literature. Its advantages
and disadvantages are reviewed, and its performance is
characterized over highly dispersive channels. The effects of both
time- and frequency-domain synchronization errors are quantified,
and a range of solutions proposed in the recent literature are reviewed.
One of the main objectives of this review is to highlight the
recent thinking behind adaptive bit allocation and turbo coding in
the context of OFDM. This paper concludes with a wide-ranging
throughput comparison of the schemes discussed herein under the
unified constraint of a fixed target bit error rate of 10 4. Platform: |
Size: 435200 |
Author:redami |
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Description: 在OFDM自适应系统中，经常需要用到chow算法。该算法是最初的比特功率分配算法。-OFDM adaptive systems often need to use chow algorithm. The algorithm is the first bit and power allocation algorithm. Platform: |
Size: 7168 |
Author:程序员 |
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Description: OFDM系统，包括自适应功率和比特的分配，通过matlab实
现-OFDM systems, including adaptive power and bit allocation, by matlab
Platform: |
Size: 7168 |
Author:蹩脚僧 |
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Description: OFDM 自适应算法能够根据信道的状况进行比特和功率的分配，能够有效的降低误码率.本程序综合了迭代注水算法，CHOW算法，FISHER算法，H-H算法，以及自己改进的迭代注水算法程序，并进行了对比，改进的算法在有效性与迭代注水算法基本相近，但复杂度和实际应用性都更强，值得参考。-OFDM adaptive algorithm make the bit and power allocation according to the status of the channel .It can effectively reduce the error rate.This program combines iterative algorithm, water injection CHOW algorithm, FISHER algorithm, the algorithm of H- H,as well as their improved iterative allocation algorithm procedures.And has carried on the contrast, the improved algorithm in effectiveness and iterative allocation algorithm basic similar, but the complexity and practical applications were stronger with worthy of reference. Platform: |
Size: 130048 |
Author:wang |
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Description: 此程序是OFDM自适应功率比特分配相关的算法，注水分配算法。-This program is a bit OFDM adaptive power allocation algorithm related, water allocation algorithm. Platform: |
Size: 4990976 |
Author:陶金 |
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Search - adaptive bit allocation