摘要
接入控制是网络向用户提供服务质量保证的一个重要手段 .提出了一种基于干扰估计的码分多址接入控制方法 ,对接入业务按类型区别对待 ,以满足不同业务所要求的服务质量 .该方法考虑了本地小区接入的新呼叫对相邻小区内用户服务质量的影响 ,将这一因素引入到接入控制算法中 。
Admission control schemes are used as one of the key methods to guarantee QoS for users. An admission control scheme based on interference estimation was proposed for the code division multiple access networks. the proposed scheme differentiates the types of services, in order to guarantee the quality of service requested by different users. The impact given by the to be admitted calls on QoS of the users in the neighboring cells was introduced into our proposed admission control scheme to obtain optimized QoS amongst neighboring cells.
出处
《上海交通大学学报》
EI
CAS
CSCD
北大核心
2002年第6期748-752,共5页
Journal of Shanghai Jiaotong University
