frequency domain的意思

frequency domain中文翻譯：

[計]頻域；[電子][通信]頻率范圍

相似詞語短語

frequency───n.頻率；頻繁

domain───n.(Domain)人名；(英、法)多曼；n.領域；域名；產業；地產

discrete domain───離散域

frequency generator───[計]頻率發生器

annulet domain───環狀結構域

polybasic domain───多元域

frequency range───頻帶; 頻段；[電子][通信]頻率范圍

imminent domain───臨場域

cumulative frequency───[統計]累積頻率，[電子]累積頻數

雙語使用場景

It includes such operations as contrast enhancement, cropping, scaling, geometric warping, and frequency domain processing.───它包括的操作有對比度增強、剪切、縮放、幾何彎曲和頻率范圍處理。

Firstly, this algorithm can analyze the frequency domain characteristics of the transmitted signals from IoT's different components.───首先，該算法能分析物聯網的不同的組件所發送的信號的頻域特性。

The invention relates to a method and a device for demodulating a frequency domain fiber grating sensing network.───本發明涉及一種頻域光纖光柵傳感網絡解調的方法和設備。

It shows in theory that the frequency domain sounding in near zone of the line current source is possible.───通過對計算結果的分析，在理論上說明了線源頻率域近區測深的可行性。

In frequency-domain channel equalization, one of the most crucial technologies is to seek the response of an equalization filter.───在頻域通道均衡中，一個關鍵技術是求解均衡濾波器的響應。

Firstly the frequency domain was discretized into limited points. And a logarithmic sampling method was used to select samples.───首先，把特定的載荷頻率范圍離散成有限點，并通過對數采樣法進行預采樣。

The apparent resistivity mapping of the helicopter frequency domain EM system in magnetic area has been a problem of long controversy.───直升機頻率域電磁系統在磁性地區的視電阻率填圖，長期存在爭議。

Secondly introduce two realization means of pulse compression: time-domain realization and frequency-domain realization.───接著介紹了脈沖壓縮的兩種實現方法：時域實現和頻域實現。

Then the system model of the traditional time-domain LMS and frequency-domain block LMS adaptive filtering algorithm was built.───然后對時域傳統LMS自適應濾波算法和頻域塊LMS自適應濾波算法進行系統建模；

英語使用場景

Frequency domain: total frequency components ( TF ), low frequency components ( LF ), high frequency components ( HF ).

A new multi - threshold frequency domain constant false alarm rate detection algorithm for radar fuse was presented.

Then, by virtue of frequency domain multiplier method, we prove that the closed loop system with both a locally distributed feedback control and a boundary one is of exponential decay.

The power supply noise rejection (PSR) in frequency domain of the proposed circuit is discussed.

Analytical method in frequency domain for a long - span roof structures are based on random vibration theory.

A generalized total least square algorithm in frequency domain is adopted for aircraft flutter modal parameter identification under noisy environment.

A design method for pre-compensator in frequency domain of aeroengine multivariable control system based on diagonal dominance and the method of linear matrix inequalities (LMI) is presented.

Homomorphic filtering is a frequency domain operation to compress image light area and enhance contrast.

In the frequency domain pilot channel estimation, this thesis studies the pilot subcarrier and data subcarrier channel estimation algorithms.