...) 反向功率控制(Reverse Power Control) 开环功率控制(Open Loop Power Control ) 闭环功率控制(Close Loop Power Control ) CDMA 理论模型 伪随机序列(PN)的自相关性: 沃尔什码(Walsh code) : 正交特性: 同步的前提下 归一化值 W i N ⊗ W i N =1 ...
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An SIR-based close loop power control algorithm is presented. The pilot symbols of control channel in DS-CDMA up-link system are used to measure the received SIR.
针对采用专用控制信道的DS - CD MA系统的上行链路,本文直接利用控制信道的导频符号进行SIR测量的闭环功率控制,并通过计算机仿真对链路的性能进行分析。
A peer to peer fuzzy power control algorithm of wireless sensor nodes is proposed by means of adding fuzzy logic controller to close loop power control technology.
本文将模糊逻辑控制器加入到闭环功率控制技术中,并由此提出一种无线传感器网络中点对点的模糊功率控制算法。
Instability exists mostly in power electronic converters with close loop feedback control.
闭环反馈控制功率电子变换系统容易发生不稳定现象。
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