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- spectrum spreading factor 频谱扩展因数
- It is concluded that MDV is determined by the clutter power spectrum spread and the rank of MTI filter, not by the pulse repetition frequency. 得出的结论是：MDV由杂波功率谱宽度和MTI滤波器阶数决定，与脉冲重复频率无关。
- 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。
- Differential frequency hopping (DFH) is a new kind of spectrum spread communication technique owing to the G function algorithm. 摘要差分跳频是一种新的扩展频谱通信技术，它主要归结于一种G函数算法。
- Differential frequency hopping(DFH) is a new kind of spectrum spread communication technique owing to the G function algorithm. 差分跳频是一种新的扩展频谱通信技术,它主要归结于一种G函数算法。
- 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。
- The result shows that it is possible to increase the TSs and channels as per requirements in FTTR solution,because the optical signal beat noise is reduced by spectrum spreading of CDMA. 结果表明 ,由于 CDMA的扩频作用减少了光信号噪声 ,使得FTTR方案中按照需要增加终端站和信道数目成为可能
- 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；
- The result shows that it is possible to increase the TSs and channels as per requirements in FTTR solution,because the optical signal bea t noise is reduced by spectrum spreading of CDMA. 结果表明，由于CDMA的扩频作用减少了光信号噪声，使得FTTR方案中按照需要增加终端站和信道数目成为可能。
- spectrum spreading code sequence 频谱扩展码序列
- OVSF Orthogonal Variable Spreading Factor 正交可变扩展因子
- Direct Sequence Spectrum Spreading (DSSS) 直接序列扩频
- 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
- Tamed Spread Spectrum Spread Spectrum System System 软扩频系统
- What can we do to prevent the disease spreading? 我们能做什么来防止这种疾病蔓延呢？
- The survey covered a broad spectrum of topic. 这本简史涉及的话题范围很广。
- The smoke from chimney is spreading out in the sky. 烟囱冒出的烟正在空中散开。
