文中还给出利用频谱交错技术多路复用系统参数的选择与实验结果。
The choice of parameters for a multiplex system using spectrum interleave technique and results of experiment are given also.
在对方波频谱进行数学分析的基础上，结合硬件条件选择恢复波形的采样频率。
Based on the analysis of spectrum of pulsed wave, the sampling frequency is selected according to the performance of hardware.
RTA频谱现在能记住上次的选择。
可控震源具有分辨率高、频率范围选择自由、能量频谱有一定可控性等优点。
The excellence of portable high-frequency vibroseis (PHV) mainly lies in high-resolution and free choice of sweep frequencies.
因认知无线电通过频谱空洞作为控制信道并且控制信道承担传输全部从用户控制信息，所以控制信道的选择处于重要地位。
The selection of control channel in cognitive radio is essential because the control channel has to coordinate all the secondary users via spectrum holes.
对数字载波的频率及频谱成形滤波器的特性参数的选择提出了建议。
The author also makes some Suggestions for frequency selection of digital carrier and parameters selection of spectrum shaping filter.
对于非简谐阱，这种激发具有能量选择特性，它又取决于电流噪声的频谱分布。
For anharmonic trap, this excitation has energy-selective characters, and depends on the frequency spectrum of the current noise.
内插管结构能改善消声器的声学性能，拓宽消声频率范围，但设计它的具体长度需要根据排气频谱来选择。
Intubation structure can improve the acoustic performance of mufflers and widen the frequency range of mufflers, but its length must be designed according to the exhaust spectrum.
下丘神经元的频率及强度选择性受频谱整合作用的调制。
The acoustic responses selectivity of IC neurons to frequency and intensity were modulated by frequency spectral integration.
声图中设置可移动光标，用于选择某时刻详细进行频谱与相关分析。
Mobile cursor devised in the sonagram can be used to select some time points to analyse in details with sepectrograms and corresponding parameters.
其次，所提算法优化频谱空洞选择过程，降低控制信道占用的频谱空洞比例。
Secondly, the proposed algorithm optimizes the process of spectrum hole selection, which decreases the number of the spectrum holes used for control channel.
OFDMA的最大的优点是能够抵抗频率选择性衰落，同时能够有效地提高频谱效率。
The biggest merit of OFDMA is the ability to resist frequency - selective fading, simultaneously can raise the frequency spectrum efficiency effectively.
用户通过设置可以选择对历史数据还是新的数据进行时域波形分析、频谱波形分析或者轴心轨迹分析；
The primary function of the system are: user could make a setting to choose past data or new data to be analyzed;
该文研究了在获得噪声频谱基础上，使用非线性优化方法获取雷达优质工作频率或频段，实现高频雷达工作频率在线实时优化选择。
In this paper, researched into the method of nonlinear optimization for obtained optimal HF radar work frequency, finished to optimize HF radar work frequency on-line real-time.
频谱压缩器压缩高频频带的预选择部分，并将压缩的高频频带映射到较低的有限带宽频率范围。
The spectral compressor compresses a pre-selected portion of the high frequency band and maps the compressed high frequency band to a lower band limited frequency range.
认知无线电可以通过动态频谱接入技术来有效的提高频谱的利用率，而在动态频谱接入中信道选择策略的优劣直接影响着系统的性能。
Cognitive radio can effectively improve the utilization of spectrum through dynamic spectrum access technology, in which the channel selection affects directly the performance of the system.
通过比较不同频谱效率下的不同转发方式的中断率性能，选择合适的传输方法。
The proper forward method can be found by the comparison of the outage probability under different spectral efficiencies.
在保证频谱细化要求下，此改进算法可根据参数选择运算量最小的滤波器带宽和选抽比。
The improved algorithm selects the band width and down sampling ratio with the shortest computation time in accordance with the parameters.
在保证频谱细化要求下，此改进算法可根据参数选择运算量最小的滤波器带宽和选抽比。
The improved algorithm selects the band width and down sampling ratio with the shortest computation time in accordance with the parameters.
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