函数序列 meaning in English
function sequence
sequence of functions
Examples
- By analyzing the spectrum feature and correlation feature of walsh sequence , we find that it has the spectrum feature of ds / fh ( direct spread / frequency hopping ) communication mode
我们分析了walsh函数序列的频谱特性和相关特性，结果表明，该序列具有ds fh (直扩跳频)的频谱特性。 - It is constructed that a class of orthogonal bent sequences , and used them to get balanced functions with high nonlinearity and satisfying sac . the results are more extending
通过构造一组正交的bent函数序列，利用它进一步构造出一类具有高非线性度满足sac的平衡函数，得到比较广泛的结果。 - The second order elliptic partial differential equations are considered in an exterior domain , some new sufficient conditions for oscillation of all solutions of the equation are obtained by the sequence of functions
利用函数序列方法，得到了保证二阶椭圆型微分方程在外区域上一切解振动的新的充分条件 - Abstract : the second order elliptic partial differential equations are considered in an exterior domain , some new sufficient conditions for oscillation of all solutions of the equation are obtained by the sequence of functions
文摘:利用函数序列方法，得到了保证二阶椭圆型微分方程在外区域上一切解振动的新的充分条件 - Combining walsh sequence with direct spread spectrum sequence , we can construct hybrid ds - fh spread - spectrum communication mode . this is very important for the mode to have better performance on anti - multiple - access inference and anti - near - far inference
将walsh函数序列与直接扩频序列相结合构成的ds - fh混合扩频通信方式对于系统抗多址干扰和远近效应具有重要意义。