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Frequency estimation by searching the pure tone frequency with 2-pole filter-Frequency estimation by searching the pur e tone frequency with 2-pole filter
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Improved Instantaneous Frequency Estimation Using an Adaptive Short-Time Fourier Transform
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基于FFT的插值频率估计算法，matlab代码。,FFT-based frequency estimation algorithm of interpolation, matlab code.
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频率估计，是一种比较简单的算法，很基础，有助于初学者应用-Frequency estimation, is a relatively simple algorithm, it is based applications to help beginners
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基于期望最大化(EM)的最大后验信道估计算法(MAP)在高信噪比(SNR)下将很难获得较低的估计误差,并且,对于导频辅助的MIMO-OFDM系统,OFDM符号的数据传输效率随着发送天线的增加而明显下降.为改善这两种缺陷,引入一种等效的信号模型来改善高SNR下的估计性能 在相邻多个OFDM符号内使用相移正交导频序列和联合估计来提高系统的数据传输效率和估计性能 根据角域内信道间的独立性来减小噪声对估计的影响.通过仿真实验可知,所提算法具有更小的估计误差和更高的数据传输效率.-Maximum a po
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802.11a OFDM MATLAB仿真代码,包括OFDM映射,IDFT/DFT,同步(时间/频率同步)和信道估计,以及频率偏移的估计等一系列代码-802.11a OFDM MATLAB simulation code, including OFDM mapping, SINGLE/DFT, synchronous (time/frequency synchronization) and channel estimation, and the estimated frequency offse
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频移键控FSK的Verilog实现，带测试文件，并在FPGA开发板上成功验证-Frequency Shift Keying FSK the Verilog implementation, with the test file, and successfully verified in FPGA development board
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M-rife估频算法的实现，Matlab函数。-M-rife frequency estimation algorithm, Matlab function.
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利用FFT估计正弦信号的频率,要估计一个叠加了高斯白噪声的正弦信号 的频率 ，可以通过对x(n)做傅里叶变换，得到频谱图，找出幅度的最大值对应的频率值 ，进行多次变换，求出均方误差 。改变信噪比SNR，通过仿真可以得出随着信噪比增加，均方误差减小。-Sinusoidal signal using FFT frequency estimation, to estimate a Gaussian white noise superimposed on the frequency of sinusoi
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正弦波频率估计的经典文章，ieee的89年Steven Kay写的。-Sinusoidal frequency estimation of the classic article, ieee 89 years Steven Kay wrote.
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MPSK信号基于高阶循环谱估计载波频率matlab的代码-MPSK signals based on higher-order cycle of the carrier frequency spectrum estimation matlab code
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频率估计的ESPRIT方法,实现频率的精确估计，并可推广到空间到达角的估计-frequency estimation with ESPRIT method
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The ESPRIT method for frequency estimation.
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掌握梳状导频和信道估计算法，实现MATLAB仿真；建立简单的系统结构和信道模型；在含多普勒频移的瑞利衰落信道下，进行含信道估计算法的OFDM系统仿真，并进行性能分析。
-Comb master and pilot channel estimation algorithm, the realization of MATLAB simulation the establishment of a simple system structure and channel model with D
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跳频信号时-频域分析与参数盲估计方法.pdf-Frequency hopping signals- Frequency domain analysis and parameter estimation methods blind. Pdf
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基于普通最小二乘法的ARMA模型谐波频率估计
-Ordinary least squares method based on the ARMA model of harmonic frequency estimation
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In this paper, we firstly construct a wide-band undersampling array, then present a novel frequency and
direction of arrival (DOA) estimation method for a very wide frequency band (2-18GHz). Choosing a set
of appropriate sampling frequencies and
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一段高精度估计信号频率的代码，使用的三个不同的方法。-Code for a high accuracy estimation of signal frequency with three different methods.
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基于FFT的频偏估计方法，这是几篇文章。希望能帮到你。-FFT-based frequency estimation method, which is a few articles. I hope you can help.
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循环平稳算法估计载波频率程序，对BPSK效果好，(Estimation of carrier frequency program by cyclostationary algorithm)
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