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此为频偏校正程序,通过TD_GG算法得到的频偏值还存在几赫兹的残余频偏，这里，我们可以通过反馈算法进行校正，以得到更加精确的频偏值。-for this frequency offset correction procedure for the adoption of the algorithm TD_GG Frequency values still exist remnants of a few hertz frequency offset, here, we can pass feedbac
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高精度频率计，我调试过，非常好用，直接用KEIE C开发,欢迎大家指正-precision frequency meter, I tuned, very convenient, direct KEIE C development, we welcome correction
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用能量重心法，对基2分裂的FFT算法进行校正，在整周期采样的条件下，幅值，相位，频率等可以达到很高的精度
-energy center, two pairs of split-the FFT algorithm for correction, in the whole cycle of sampling conditions, the amplitude, phase, frequency, etc., may achieve high accuracy
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一个在matlab中的频率法滞后校正实验过程报告..WORD文档-one of the Matlab frequency lag correction experiment report .. Word document
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The implementation of estimation and correction of carrier frequency offset of COFDM system in DAB receiver IC ASIC03
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频偏校正估频算法的实现，Matlab函数。-Estimated frequency offset correction algorithm, Matlab function.
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ofdm系统仿真，包括定时、频偏和信道估计。参数都可进行灵活设置，是一个少有的实现ofdm全部功能的程序。很值得推荐。-ofdm simulation, include the timing and frequency errors correction and channel estimation, all the parameters can bet set easily.
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This digital oscilloscope takes a MCU and FPGA as the core. We made emphases on the choice of the sampling methods and the implement of equivalent sampling as a result, our design not only has the real-time sampling mode but also can reach the highes
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scr ipt for performance measurements for Carrier and Sampling Frequency
Offset Correction in OFDM Systems
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GSM小区搜索为系统中的一个关键过程，本程序为GSM小区初搜过程的第一部，查找频率校正突发的matlab程序，输入数据由采样数据得到，在转换成所需格式后进行处理。若其中包含fcch,则输出找到信息。若没有，则查找下一个突发-Area early in the search for the GSM system, a key process, the procedures for the GSM cell search process, the beginning of the first to
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基于GSM系统的频率校正信道FCCH脉冲寻找，分辨率为4bit,找到FB是解GSM信号的关键！-Systems based on GSM frequency correction channel FCCH pulse to find a resolution of 4bit, find a GSM signal FB is the key solution!
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在控制系统中，由于某些系统不能直接实现所期望的性能，因此需要用系统校正的方法使其具有所期望的性能。本程序是基于频域法的串联校正，分为超前校正和滞后校正。-In the control system, because some systems can not directly achieve the desired performance, requiring a systematic method of correction to have the desired performance. Th
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分析了相位噪声对正交频分复用(OFDM)系统的影响,发现相位噪声不仅产生
通用相角错误(CPE),而且还会产生载波间干扰(ICI),这都使OFDM系统的性能急剧恶
化,因此必须对CPE和ICI进行校正.文中给出了基于MSE准则的CPE校正方法,考虑到
ICI干扰主要来源于相邻信道,进而提出了基于LMS法则的自适应相邻信道干扰消除方
法.整个算法简单高效.仿真结果表明,所提出的算法大大改善了OFDM系统的性能-Analysis of phase noise on the ortho
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时移地震，子波校正，相位校正，振幅校正，频率一致性-Time-lapse seismic, sub-wave correction, phase correction, amplitude correction, frequency, consistency
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该文针对具有两个相互重叠频率成分的密集频谱 ,分析了两个重叠频率成分在复频域的叠加情况 ,在不增加采样长度的条件下 ,通过向量分解和单频率成分的识别、校正方法 ,推导出其校正公式。-In this paper, with two overlapping frequency components of the dense spectrum of two overlapping frequency components in the frequency domain stacking situati
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OCT的校正函数,可以用来实现频域系统的采集校正-OCT calibration function, the system can be used for the collection frequency correction
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控制系统的BODE图校正，未校正的Bode图与频域性能指标，超前校正（方法一）的Bode图与频域性能指标，超前校正（方法二）的Bode图与频域性能指标-BODE diagram of control system calibration, uncorrected Bode plot and frequency domain performance, ahead of the correction (a) Bode plot and frequency domain performance spe
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（使用能量重心校*）单频率成分的离散频谱校正源程序，主要针对单一频率谐波信号的离散频谱校正，可选择加矩形窗和汉宁窗。-(Using energy correction of the center of gravity method) single-frequency components of the discrete spectrum correction source, focused on a single frequency harmonic signal discrete spect
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FFT和apFFT校正程序,通过计算可以得到傅里叶变换的频率校正值、振幅校正值、初相位校正值-FFT and apFFT calibration procedures, frequency correction value obtained by calculating the amplitude correction, the initial phase correction
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利用高阶模糊函数算法，对线性调频信号传播过程中的非线性问题估计并校正-The use of higher-order ambiguity function algorithm for linear frequency modulated signal propagation in nonlinear estimation problem and correct
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