The retailer achieves reduced operational cost related to maintenance, space allocation, and power consumption.
零售商还能够减少与维护、空间利用和功耗相关的运营成本。
Then, we can further reduce the outage of the system through feedback the parameter of power allocation.
接着，通过反馈功率分配参数，可进一步降低系统中断率。
In this paper, subcarrier pair selection and power allocation in broadband OFDM relaying system is addressed.
该文研究宽带OFDM中继系统的最优中继子载波对选择和功率分配。
Several improved power allocation algorithms were proposed, which could be easily applied in the UMTS system.
提出了几种可以方便运用在UMTS系统的改进下行功率分配算法。
In this paper, we investigate two aspects of resource allocation: optimal power allocation and partner selection.
本文主要研究资源分配的两个方面：功率优化分配和合作伙伴选择。
Secondly, DF and AF have similar power allocation schemes to optimize the SER performance.
在优化系统误码率（SER）性能方面，二者具有基本类似的功率分配方案；
A downlink power allocation scheme was developed to improve the spectral efficiency of distributed wireless communication systems (DWCS).
为了提高分布式无线通信系统(DWCS)的频谱效率，提出了一种下行功率分配算法。
Power allocation is adopted in the scheme to achieve better bit error rate (BER) performance and higher power efficiency.
最后引入功率配置来进一步改善系统误码率性能和提高功率效率。
This paper proposes an efficient analytical method for power allocation, which makes sure of the power transferred between generators and loads using downstream and upstream network equations.
利用顺流及逆流网络方程提出一种确定电源与负荷功率分配关系的功率分解解析方法。
In this paper, we analyze the CDMA forward-link capacity with macrodiversity and the results show that macrodiversity causes forward-link capacity loss whatever power allocation scheme is adopted.
本文深入分析了多天线宏分集下的CDMA系统前向容量并发现，在传统CDMA系统中，无论采用何种功率分配方案，宏分集都会导致前向容量损失。
Finally, an adaptive subchannel and power allocation scheme for MC-CDMA system is proposed.
针对MC - CD MA系统的上行链路提出了一种自适应子载波和功率分配算法。
Therefore, there is great practical significance on optimal power allocation between source and relay nodes.
因此，对信源和中继节点之间的功率优化分配有着极其重要的现实意义。
The power allocation scheme, two superimposed structure and the synchronization scheme with superimposed training are proposed to solve these problems.
本文提出了关于叠加训练序列的一种能量分配方案、两种最佳叠置结构和一种同步算法。
Secondly, the power allocation and subcarrier pairing for cooperative OFDM systems were researched and the outage proformance was analysed.
研究协作OFDM系统的功率分配和子载波配对，并分析系统的中断性能。
The discontinuous power allocation scheme determines the allocated power and modulation constellation on each subchannel simultaneously.
这种非连续的功率分配方案，在功率分配的同时自适应确定了调制方式。
The basic principle of the power distribution system of high pressure flusher was studied. The power distribution scheme and reasonable method of engine power allocation was made sure in this paper.
研究了高压清洗车动力分配系统的基本原理，确定了其动力系统采用的动力分配方案及合理分配发动机功率的方法。
In this paper, a novel power allocation and adaptive modulation method is proposed on the basis of the combination of MIMO and OFDM technology.
本文在已知信道状态信息的前提下，将MIMO和OFDM技术相结合，提出了一种新的MIMO - OFDM系统的功率分配和自适应调制方法。
In addition, MMSE IC iterative group detection combined with power allocation among different antenna layers can further improve the system performance.
此外，MMSEIC迭代群检测算法结合天线层之间的功率分配也可进一步改善系统性能。
Simulation results show that the performances of power consumption and achievable rate can be improved significantly by adopting the optimal cooperative level and power allocation.
仿真结果表明，采用最佳协作比的功率分配算法能显著减少系统功率消耗和提高系统频谱效率。
The optimum power allocation algorithm, with channel capacity as destination function, was given out.
以信道容量为目标函数，给出了最优的功率分配算法。
This paper proposes that power allocation should be in accordance with the distribution of knowledge in the enterprise so that they could improve their decision-making efficiency.
企业组织结构中的权力分配应当与企业内部的知识分布状况相适应，以便提高企业的决策效率。
Based on the convex optimization, the algorithm jointly optimizes power allocation, subcarrier pairing, relay selection and user selection.
该算法基于凸优化理论，对功率分配、子载波配对、中继选择和用户选择进行了联合优化。
The adaptive power allocation algorithm and modulation scheme for adaptive OFDM systems are studied subsequently.
其次研究了自适应OFDM系统的功率分配及自适应调制算法。
Subcarrier and power allocation is performed separately for non-real time users with the proportional rate constraints.
对于非实时用户，按照数据率比例公平的要求，子载波和功率分配分离进行。
Research on the Fundamental Principles for the Power Allocation Between Governments at Central and Local Levels from the Perspective of Economic Law...... HAN Wei.
中央与地方权力配置的规范基准研究——基于经济法理念的思考……………………韩伟。
An adaptive bit and power allocation algorithm for MC-CDMA system is proposed in this paper based on the study of MC-CDMA system and adaptive allocation technology.
在研究MC - CDMA系统和自适应比特分配技术的基础上，提出了一种适合MC - CD MA系统的自适应比特和功率分配算法。
The algorithm, which involves adaptive sub-carrier allocation and bit loading with equally power allocation, adopts a grouping technique rather than the sub-carrier swapping.
算法使用分组代替迭代计算，摒弃复杂的子载波交换操作，以极低的复杂度实现了等功率下的自适应子载波分配和比特加载。
For MQAM modulation, the optimized bit loading and power allocation were derived from a various-step greedy algorithm.
针对MQAM调制，采用变步长的贪婪算法得到优化的子信道比特加载及功率分配方案。
For MQAM modulation, the optimized bit loading and power allocation were derived from a various-step greedy algorithm.
针对MQAM调制，采用变步长的贪婪算法得到优化的子信道比特加载及功率分配方案。
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