sequence symbol
英 [ˈsiːkwəns ˈsɪmbl]
美 [ˈsiːkwəns ˈsɪmbl]
网络 顺序符号
双语例句
- This algorithm utilizes inherent correlation property of two segments of information sequence to carry out accurate symbol timing estimation.
该算法利用经过特殊处理的前后两段信息序列的内在相关性进行准确的符号定时估计。 - Experimentally, the input pulse sequence with the same cycle and with the unequal cycle act on H-H model respectively. The experimental results show that the output symbol sequence corresponds with the input sequence.
分别将等周期和非等周期的输入刺激信号作用于H-H模型，得到输出脉冲序列对应的符号序列，实验结果表明输出脉冲符号序列与输入脉冲间存在着一定的对应关系。 - The performance of direct sequence spread spectrum multiple access ( DS/ SSMA) system with this symbol/ sequence TCM over flat Rayleigh fading channel has been investigated by theoretical analysis and numerical simulation.
我们运用理论分析和数值模拟方法研究了在平坦瑞利衰落信道下采用该符号／序列TCM的直扩多址系统的性能。 - Left brain is the representative of the language, logic, sequence, analysis, symbol of the region;
左脑是代表语言、逻辑、顺序、分析、符号的区域； - Experimental results show that the method, which is based on the eigenvalue analysis, can estimate the chaotic spreading sequence only by the knowledge of symbol period in a non-cooperative context.
在只知道扩频码周期而无其它任何先验知识的条件下，利用特征值分析的方法可以对数字混沌直扩序列进行盲估计，仿真实验证明了该方法的有效性。 - This transformative DFE added an adjustable offset value, its feedback coming from a sequence generated from the decision result, and the tap interval of its feedback filter was less than the symbol interval.
该变形的DFE增加了一个可调偏移量，反馈来自于根据判决结果而生成的序列，反馈滤波器的抽头间隔小于符号间隔。 - That is, the data stored are not the sequence pairs themselves, but a symbol method.
一个字节的每一位表示上一层序列偶向下生成序列偶的八种情况：即存储的数据，不是生成的序列偶本身，而是该序列偶的一种表示方法。 - In Direct Sequence Spread Spectrum ( DSSS) signal, a symbol information is multiplied with a pseudo-random sequence to spread the spectrum, so when the channel capacity is fixed, the Signal-to-Noise Ratio ( SNR) tolerance of the transmission signal can be reduced.
在直接序列扩频（DSSS）信号中，一个符号信息与一个伪随机序列相乘来扩展频谱，使之在信道容量一定时，降低可传输信号的信噪比容限。 - For the direct sequence spread spectrum ( DS-SS) signal, an approach, which can estimate the carrier frequency and the symbol period simultaneously, is proposed based on fourth-order cumulant 2-D slice.
基于四阶累积量2-D切片，提出了一种低信噪比环境直扩信号的参数估计方法。 - Due to the obvious impact of frequency offset on PN sequences, based on the FH sequence, a symbol synchronization scheme with a conjugate symmetric training sequence is proposed.
针对频偏对PN序列相关性影响比较明显的问题，提出了一种利用FH序列构造的具有共轭对称性质的训练序列进行符号同步的方案。