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- In order to estimate the direction of arrival (DOA) of a broadband distributed source, a class of fast algorithms, such as central frequency algorithm, median algorithm and mean algorithm, are presented. 摘要针对宽带分布源到达角估计问题，提出了一类快速的估计算法，即中频法、中值法和均值法。
- decimation in frequency algorithm 按频率抽取算法
- He varied the transmission frequency. 他变换了无线电传送的频率。
- A unit of frequency equal to one cycle per second. 赫兹频率的单位，等于每秒一周
- Fatal accidents have decreased in frequency over recent years. 近年来死亡事故发生的频率已经下降。
- We can often correlate age with frequency of illness. 年龄的大小往往与发病率有关。
- Accidents on that highway are happening with increasing frequency. 那条高速公路上车祸发生得越来越频繁。
- It seems that, with short window length, the smoothed maximum frequency algorithm based on RWLS (Recursive Weighted Least-Squares) has best performance; 仿体实验结果显示，综合来说，在较小窗长下，基于递归加权最小二乘法(Recursive Weighted Least-Squares Method，RWLS)的平滑峰值频率法具有最好的衰减系数斜率估计性能；
- He tuned his radio to the police frequency. 他把无线电调到警方的频率。
- frequency algorithm 频率算法
- He manipulated the frequency dial of the radio. 他开始调拨频率键盘。
- The pitch depends on the frequency. 音调的高低是由频率决定的。
- The resulting frequency varies by a few percent. 最终频率有少许变动。
- I am majored in audio frequency amplifier. 我主修音频放大器。
- Small dissipation factor at high frequency. 高的频率和小的损耗因素.
- Spread the palpitate frequency love till ending. 循着心跳的频率爱到永不分离。
- Wave speed equals frequency times wavelength. 波速等于频率乘以波长。
- As she moved up in frequency, her ascension began. 当她频率增加时，她的提升也就开始。
- Fast frequency hopping avoids interference. 快速跳频避免干扰。
- center frequency algorithm 中心频率算法
