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- OVSF Orthogonal Variable Spreading Factor 正交可变扩展因子
- orthogonal variable spreading factor (OVSF) code 正交可变扩频因子码
- orthogonal variable spreading factor codes 正交可变扩频因子码(OVSF)
- Orthogonal variable spreading factor (OVSF) OVSF
- orthogonal variable spreading factor 正交可变扩展因子
- variable spread factor 可变扩展因子
- VSF-OFCDM Variable Spreading Factor Orthogonal Frequency Code Division Multiplexing 可变扩展因子正交频码分复用
- When the system adopts low spread factor and multicode communication, the model will restrain the interpath interference effectively, and reduce the system BER. 该结构在较低的扩频增益(Spread Factor,SF)以及采用多个码组(Multicode)通信的情况下,能够有效地抑制因码组相关性下降而带来径间干扰IPI(Interpath Interference),从而降低系统的误码率;
- Two multi-rate access strategies, namely Variable Spreading Gain (VSG) and Variable Chipping Rate (VCR), are considered. 由于编码的种类众多,而造就分码多工存取系统的容量能优于其它多工技术。
- VSCRF Variable Spreading and Chip Repetition Factor 可变扩展与码循环因子
- Nylon granule and spreading factor make it easier to apply or change the eye shadow and make the effect gentler and smoother. 结合尼龙微粒和散布因子,让眼影更为柔和与光滑、上妆更轻松容易,可任意变换各种妆效。
- Moral taint has spread among young people. 道德的败坏在年轻人之间蔓延。
- He spread the map flat out on the floor. 他把地图平铺在地上。
- A hopeless future seemed to spread out before her. 展现在她面前的似乎是毫无希望的前途。
- In this paper, we propose a real-time bit, subcarrier, power, and spreading factor allocation algorithm for MC DS-CDMA communication system in forward link transmission. 通讯科技不断地朝向高传输率和高移动性的目标迈进。
- He has spread a slice of bread with Jam. 他把面包片抹上了果酱。
- An admission criterion for multiclass services access is deduced based on variable spreading gain CDMA(VSG-CDMA) systems.The access problem of voice services is discussed in detail. 首先推导了基于可变扩频增益CDMA系统的多级业务的接纳准则,其次,详细研究了视频业务和语音业务的接入问题。
- He spread the news around the town. 他在镇上到处传播这一消息。
- The news soon spread to the farthest corner. 消息很快传到最远的角落。
- Fear spread through the crowd like a contagion. 人们心中的恐惧像瘟疫一样蔓延开来。