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Description: 不同蜂窝系统，不同移动台速率的情况下
信道保持时间，驻留时间，切换概率仿真计算-The simulation for multi size cell and multi speed MS s Channel hold time and stay time and the probability of handover
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Size: 2048 |
Author: huang |
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Description: We investigate channel allocation policies that
choose among incoming handover requests to a particular
cell. Within a class of non-reserving policies that
efficiently utilize the scarce channel resources, we identify
a Most Critical First policy that is optimal with
respect to handover failure probability. The proof of
optimality is accompanied by the description of two
techniques to realize the policy in practice. Simulation
results that demonstrate its improvement over previous
policies are presented as well.
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Size: 543744 |
Author: raghu |
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Description: In WCDMA networks, the presence of a cell is announced through a common pilot
channel (CPICH). The power levels of the pilot channels have a great impact
on coverage and service quality. Using mathematical optimization techniques,
we address the problem of minimizing the amount of pilot power for providing
service coverage and smooth handover. We present numerical results for several
realistic planning scenarios of WCDMA networks, and analyze the pilot power
solutions found by optimization versus those obtained by ad hoc strategies.
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Size: 605184 |
Author: anna |
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Description: The handover procedure is used when there is a need for a cell change
when the MS is busy. The network is responsible for making the handover
decision and performing the actual handover. To assist in the handover
decision the MS will provide the network with measurements made on the
downlink. Measurements will also be made on the network side.
Platform: |
Size: 38912 |
Author: Estifanos Yohannes |
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Description: The goal of this paper is to comprehensively review the handover policies in wideband code division multiple access (WCDMA) system.
Mobile cellular communication becomes more and more important in today’s communication. In a cellular network, the radio and fixed links required are not permanently allocated for the duration of a call. Handover is the functionality to make an on-going call to a different channel or cell. It maintains a call in progress across cell boundaries in mobile communication. In order to provide a multitude of services, especially multimedia and high-bit-rate packet data. ETSI (European Telecommunications Standards Institute) adopted Wideband code division multiple access as the mainstream air interface solution for the third-generation networks.
Platform: |
Size: 55296 |
Author: barkata |
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Description: The goal of this paper is to comprehensively review the handover policies in wideband code division multiple access (WCDMA) system.
Mobile cellular communication becomes more and more important in today’s communication. In a cellular network, the radio and fixed links required are not permanently allocated for the duration of a call. Handover is the functionality to make an on-going call to a different channel or cell. It maintains a call in progress across cell boundaries in mobile communication. In order to provide a multitude of services, especially multimedia and high-bit-rate packet data. ETSI (European Telecommunications Standards Institute) adopted Wideband code division multiple access as the mainstream air interface solution for the third-generation networks.
Platform: |
Size: 13312 |
Author: barkata |
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Description: 小区三相电切换动态平衡算法，平衡度最优算法，切换次数次优。-Three-phase power dynamic equilibrium cell handover algorithm, the optimal balance algorithm, the number of switches suboptimal.
Platform: |
Size: 7168 |
Author: 潘东 |
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Description: 雨楠(仿KFC)订餐外卖系统前台功能：我要订餐、查询个人订单、切换小区位置、帮助中心 商品分类、订购产品、订单生成、提交订单、自动判断是否曾经买过 自动增加外卖费用-Yu Nan (imitation KFC) takeaway ordering system front office functions: I want to ordering, query individual orders, handover cell location, the Help Center commodity classification, order products, order generation, submit orders, automatically determine whether once bought takeaway automatically increase costs, etc.
Platform: |
Size: 2265088 |
Author: ZhengBinfan |
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