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速度门限
相关语句
  velocity threshold
     A New Optimal Velocity Threshold Algorithm Based on Optimal QoS of HCS
     基于最优QoS的多级蜂窝网络最优速度门限算法
短句来源
     Based on bidirectional call-overflow scheme,the author then analyzes the velocity threshold and the maximum mobile velocity's influence on the system GoS. That is,when the teletraffic is in a certain range,both increasing the velocity threshold and decreasing the maximum velocity can reduce the unsuccessful probability of calls.
     在双向呼叫溢出方案的基础上,作者分析了速度门限和移动台最高速度对系统GoS的影响,即当呼叫流量在一定范围内时,提高速度门限和降低移动台的最高速度均能减小呼叫的失败概率。
短句来源
     Normally the fixed velocity threshold is decided and adjusted on the bas is of historical datum, but it has the drawback that the dynamic behavior of the system is not taken into account.
     传统的方法通过历史资料设定固定速度门限,然后每隔一段时间由历史资料进行更新。
短句来源
  “速度门限”译为未确定词的双语例句
     Prescribed minimum of impact point velocity in multilayer explosive welding of foils
     箔材爆炸焊接的碰撞点速度门限值研究
短句来源
     (2) channel allocation scheme for GSM/GPRS network, including general analysis model of dynamical channel allocation scheme for voice/data services in GSM/GPRS, performance analysis and comparison of several channel De-Allocation schemes, channel De-Allocation scheme with released channel reallocation, channel De-Allocation with released channel reallocation for both voice calls and packets calls, a new approximate analysis method for multiple traffic and multiple priorities in communication systems;
     为此,本文围绕多层蜂窝系统无线信道资源管理中三个方面的问题展开了深入地研究:① 多层蜂窝系统话音呼叫信道分配策略,包括多层蜂窝系统话音双向溢出呼叫分析设计,多层蜂窝系统呼叫分层速度门限设计,多层蜂窝系统信道紧凑与借用策略分析设计;
短句来源
  相似匹配句对
     Prescribed minimum of impact point velocity in multilayer explosive welding of foils
     箔材爆炸焊接的碰撞点速度门限值研究
短句来源
     Speed Devils
     魔力速度
短句来源
     The speed of gravity
     引力的速度
短句来源
     Strong Convergence Rate of Estimates of Parameters for TAR Models
     门限自回归模型参数估计的强收敛速度
短句来源
     Weighted Threshold Model
     加权门限模型
短句来源
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  velocity threshold
We present a self-adaptive approach to automatically determine the number of selected reference velocities according to the complexity of structure and the given velocity threshold value.
      
A cosmic-ray gas ?erenkov counter with adjustable velocity threshold
      
The gain attenuation was found to be a function of the peak angular velocity of the stimulus, a fact, which we related to a 'velocity threshold' of the order of 1 deg/s.
      
Head velocity was kept constant, and lower with vision, as translation frequency (and velocity) changed suggesting a head velocity threshold constraint across postural patterns.
      
Repeated exposure of an individual to the same flow-cycle caused a consistent decrease in the water-velocity threshold at which the behavioral switch occurred.
      
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As mobile telephone traffic demands increase in the future, interest in cellular systems with a hierarchical structure will grow. Hierarchical systems can provide high system capacity, efficient channel utilization, and an inherent load-balancing capacity. Normally the fixed velocity threshold is decided and adjusted on the bas is of historical datum, but it has the drawback that the dynamic behavior of the system is not taken into account. So how to determine the optimal value of the velocity threshold is important....

As mobile telephone traffic demands increase in the future, interest in cellular systems with a hierarchical structure will grow. Hierarchical systems can provide high system capacity, efficient channel utilization, and an inherent load-balancing capacity. Normally the fixed velocity threshold is decided and adjusted on the bas is of historical datum, but it has the drawback that the dynamic behavior of the system is not taken into account. So how to determine the optimal value of the velocity threshold is important. This paper gives a new way of determining the velocity threshold based on QoS (quality of service) according to the traffic load. QoS is considered both for MacroLayers and MicroLayers.

由于多级蜂窝网络系统容量大,频谱利用率高并可实现负载平衡,因而近年来受到广泛关注。由于网络层选所用的速度门限对系统性能的影响很敏感,所以选择合适的速度门限非常重要。传统的方法通过历史资料设定固定速度门限,然后每隔一段时间由历史资料进行更新。其主要缺陷在于不能及时根据业务量的波动而动态调整速度门限,且往往没有同时考虑宏、微蜂窝层的服务质量(QoS)。为此,本文通过定义一个适用于多级蜂窝网络层选的服务质量,提出了一种计算不同业务量下动态确定最优速度门限的方法。

 
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