initial frequency中文是什么意思

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中文翻译
造句

起始频率

initial adj. 最初的，开始的；原始的；初期的，初发的。 th ...
frequency n. 1.屡次，频仍，频繁。 2.(脉搏等的)次数，出现 ...
initial frequency offset 初始频率偏移
initial gene frequency 初始基因频率
initial low frequency 初始低频
lower initial frequency 低初始频率
as initial 与最初相同
initial to 草签文件
with initial 有大写字母
frequency n. 1.屡次，频仍，频繁。 2.(脉搏等的)次数，出现率；频度；【物理学】频率，周率。 audio frequency音频。 a high [low] frequency高[低]频。 the frequency of earthquakes in Japan 地震在日本的频繁发生。 mean [median] frequency中频。 resonance [resonant] frequency谐振频率，共振频率。 ultrahigh frequency超高频。 ultralow frequency超低频。 very high frequency甚高频。 very low frequency甚低频。
initial; standing initial 首字母
antheridial initial 精子器原始细胞
apical initial 顶端原始细胞,顶端新生组织
archegonial initial 颈卵器原始细胞
be in the initial stage 处在创始阶段
call initial to 开始进场时呼叫
cambial initial 形成层原始细胞
cambium initial 形成层原始细胞
conidium initial 分生孢子原
course; initial 初航线
d initial d头文字
endosperm initial 胚乳原始细胞
failure, initial 初始故障
first（initial）最初的，第一

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例句与用法

In addition , based on fft and remainder algorithm , the modulation rate and initial frequency of sub - sampling uwb lfm signal are estimated unambiguously in negative snr
该方法通过fft和余数定理解频率模糊,解决了负信噪比条件下超宽带线性调频信号调制斜率和初始频率的估计问题。
Simulations with respect to two models , prove that the method can track the frequency accurately and instantly , and have the preferable effectiveness on the abruptly fluctuating - frequency power signals , at the same time , this method overcomes the constraint of synchronous sampling and has the better astringency with different initial frequency
针对两种模型进行仿真，表明该方法能够较为精确与快速地跟踪电网频率，尤其针对突变频率的信号，具有较好的跟踪效果；同时算法克服了同步采样条件的限制，通过迭代，在不同初始频率下均具有较好的收敛性。
One new method that the uwb signal can be received ambiguously has been presented in this dissertation . furthermore , the sampling lfm signal becomes two sine signals with different frequencies based on two different delay processes . based on fft and remainder algorithm , the modulation rate and initial frequency of sub - sampling lfm signal are estimated precisely and unambiguously in negative snr
该方法通过在数字域对信号进行两路不同的延时和余数定理实现欠采样条件下超宽带线性调频信号的调制斜率和初始频率的无模糊估计,在不降低参数估计精度的前提下,解决了欠采样方法引起硬件复杂度增加的问题。
Without deteriorating accuracy of estimated parameters , this method needs less hardware . 4 . based on esprit algorithm and remainder algorithm , the modulation rate and initial frequency of sub - sampling uwb lfm signal can be estimated unambiguously and precisely in a low snr background
4 、研究了一种基于欠采样和esprit算法的超宽带线性调频信号的调制斜率和初始频率的参数估计方法,把具有优越性能的esprit方法运用于欠采样条件下的超宽带线性调频信号的参数估计中。
After the compensation based on the rule of the minimum entropy , the resolution of the cross - range image is lower as the large size and non - uniform rotation , which cause the image to be not right at all sometimes . in order to eliminate effect of the non - stationary rotation , the first order approximation and relax algorithm are adopted to search the initial frequency , amplitude , frequency modulation rate and obtain the dynamic image of the target at any time
分析了低分辩雷达的成像算法，建立在最小熵补偿基础上的算法得到的横向像的分辨率仍然比较低，尤其对大的目标和机动目标，为此我们采取了一阶近似的relax算法搜索目标的初始频率、幅度、解调率从而获得目标的动态一维像，仿真数据和试验结果证明该方法是有效的。

其他语种释义

initial frequencyとは意味：initial frequency 初期頻度[医生]

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Last modified time:Sat, 16 Aug 2025 00:29:56 GMT