crest crest factor
英
美
[电] 波峰因数
双语例句
- We find that the crest factor is the effective characteristic index of one coagulation work mode for a high-frequency electrosurgical generator in our practical testing work.
在对电刀进行检测的实际工作中，发现波峰因子是一个可以衡量电刀在不同凝血模式下输出信号特征的有效指标。 - The crest factor ratio can be used in the medium and low speed regions to detect a localized defect on the outer ring.
峰值因子比率在中、低速，峭度比率在低速时可以很好地识别外圈局部缺陷。 - Analysis of crest factor of multicarrier signals based on polyphase complementary sequences
基于多相互补序列的多载波信号的峰值因子分析 - Have designed the frequency modulation circuit in the CIC-CPPFC electronic ballast circuit, which would decrease the crest factor of circuit.
设计了用于电流输入连续型电荷泵功率因数校正电子镇流器的调频电路，以减小电路的峰值系数。 - The experiment results show input power factor, distortion factor, crest factor, total harmonic distortion and harmonic components.
给出了输入功率因数、畸变因子、峰值系数、总谐波畸变率和谐波分量的实验结果。 - Crest Factor and Envelope Variance Properties of OFDM Signal
正交频分复用信号峰值因子及包络变化特性研究 - Based on T type filter, the new ballast can achieve a wide dimming range with a very narrow frequency variation range, and it can operate with low lamp current crest factor.
基于T型滤波器的调光方法，能在很窄的工作频率范围内实现深度调光，同时具有灯电流波峰因数低的优点。 - At the same time the lamp current is keeps a perfect sine wave, which means low lamp current crest factor is achieved. Frequency modulation with power control is implemented.
T型滤波器可以实现很窄频率范围的深度调光，同时实现低的灯电流波峰因数，保持灯电流呈完美的正弦波。 - For the multicarrier signals consisting of a number of cosine functions with equal amplitudes and equally spaced frequencies, their upper bound on crest factor, which depends on the amplitude spectrum of a complex series formed from the initial phases of a multicarrier signal is derived.
针对具有相同幅度和等频率间隔的许多余弦函数组成的多载波信号，本文首先对它们的峰值因子上界进行了推导，得出它取决于由多载波信号初始相位组成的复序列的幅度谱。 - A three-dimensional vector, which consists of the β of bispectrum, Shannon entropy, and wave crest factor is the sensitive eigenvector for faulty insulator.
双谱幅值特征量β、波峰因子、Shannon熵组成的三维向量是绝缘子劣化的敏感特征向量。