| WCDMA系统中基于动态步长的反向功率控制 |
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| 引用本文： | 杨海波.WCDMA系统中基于动态步长的反向功率控制[J].浙江树人大学学报,2006,6(1):1-4. |
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| 作者姓名： | 杨海波 |
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| 作者单位： | 浙江树人大学信息科技学院,浙江杭州310015 |
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| 摘 要： | 反向闭环功率控制是WCDMA系统中克服远近效应提高系统容量的核心技术之一．本文提出了一种基于动态步长的反向功率控制技术，采用这种方法能够加快移动台的发射功率调整，从而减少固定步长功率控制由于响应速度较慢引起的误帧和摔话，提高空中接口的传输性能．
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| 关 键 词： | 移动通信 WCDMA 功率控制 |
| 文章编号： | 1671-2714（2006）01-0001-04 |
| 收稿时间： | 2005-06-10 |
Reverse-link Power Control Based on Dynamic Step Size in WCDMA System |
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| YANG Haibo.Reverse-link Power Control Based on Dynamic Step Size in WCDMA System[J].Journal of Zhejiang Shuren University,2006,6(1):1-4. |
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| Authors: | YANG Haibo |
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| Abstract: | Reverse-link closed loop power control is one of the core technologies that can overcome near-far effect and improve system capacity. We propose a reverse link power control method based on dynamic step size. The speed for mobile transmitting power modification will be enhanced when the method is employed, and, as a result, the frame error and losing speech caused by slower response speed will be reduced with fixed step size power control and the transmission performance on the air interface improved. |
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| Keywords: | mobile communicatiori WCDMA power control |
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