1) dynamic spectrum access (DSA)
动态频谱接入(DSA)
1.
In order to efficiently allocate the radio resource in heterogeneous wireless, this paper proposes a new scheme for spectrum resource allocation in wireless networks based on combining the dynamic spectrum access (DSA) algorithm and the joint radio resource management (JRRM) algorithm.
为了实现不同运营商运营的异构网络的无线资源的有效分配,提出了一种基于动态频谱接入(DSA)与联合无线资源管理(JRRM)联合的无线通信频谱资源分配方案。
2) dynamic spectrum allocation(DSA)
动态频谱分配(DSA)
3) dynamic spectrum access(DySA)
动态频谱接入(DySA)
4) dynamic spectrum access
动态频谱接入
1.
Cognitive radio has been proposed to use dynamic spectrum access so as to use spectrum holes efficiently.
固定频谱分配政策导致频谱使用率低下,为克服这一缺点,人们提出使用认知无线电技术实现动态频谱接入,从而有效利用频谱空穴。
2.
In order to reduce the probability of collision between primary users and cognitive user when spectrum holes were utilized by CSMA-based spectrum access technique,a novel HMM-based dynamic spectrum access method was proposed.
为了降低基于CSMA的频谱接入技术在利用频谱空洞时授权用户和认知用户之间发生冲突的概率,提出了一种基于HMM的动态频谱接入方法。
3.
A new approach called dynamic spectrum access(DSA) promises to alleviate the problem of spectrum shortage.
新兴的动态频谱接入(DSA)技术可以解决频谱稀缺问题。
5) spectrum access
频谱接入
1.
On cognitive radio networks with opportunistic spectrum access strategies
认知无线电网络的伺机频谱接入策略
2.
Technology of spectrum access in the cognitive radio
认知无线电中的频谱接入技术
3.
Aiming at the deficiencies in the spectrum access scheme which is on the basis of the system of concession mechanism(BCM),this paper proposes a new dynamic one which is based on Minimizing Interference and Maximizing Demand(MIMD),and gives out the corresponding MIMD and Dynamic Spectrum Access(MIMD-DSA) algorithm.
针对基于退让机制(BCM)的频谱接入方案存在的不足,提出一种基于干扰最小化、需求最大化(MIMD)的动态频谱接入方案,给出相应的MIMD动态频谱接入算法(MIMD-DSA)。
补充资料：动态
①（事情）变化发展的情况：科技～ㄧ从这些图片里可以看出我国建设的～。②艺术形象表现出的活动神态：画中人物，～各异，栩栩如生。③运动变化状态的或从运动变化状态考察的：～工作点ㄧ～电流ㄧ～分析。
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参考词条