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- 刘波——matlab信号处理 18-25章源代码 关于高阶统计量部分 参数模型 线性预测模型 谐波恢复 DOA估计 非线性随机模型 wigner时频分布 时延估计 -Bo- matlab signal processing, Chapter 18-25 source code some parameters on the model of higher order statistics linear prediction model of harmonic restoration DOA est
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- 随着信息容量的增加和频率资源的稀缺，为提高单位频带利用率，在微波通信系统中越来越多地采用多电平多相位的复杂信号调制方式，尤其是正交幅度调制(QAM)得到了大量的应用，从早期的4QAM到今天的16QAM。高阶QAM调制大容量数字微波通信系统为了保证服务质量，降低误码率，-long with the increase of information capacity and frequency resource scarcity, for improving the utilization ratio
emd
- 一个emd分解程序，包括瞬时频率，瞬时幅值，边际谱，Hilbert谱-A emd decomposition process, including instantaneous frequency, instantaneous amplitude, the marginal spectrum, Hilbert spectrum
bilizunixitong-matlab
- 多自由度比例阻尼系统matlab模态分析，包括各种输出频响图形。-Matlab multiple degrees of freedom damped system modal analysis, including the output frequency response graph.
DDS
- 基于simulink的直接频率合成器的实现，绝对好用-Simulink based on the realization of direct frequency synthesizer, absolutely easy to use
matlab
- 绘制不同函数曲线的用户界面，可控制小球运动速度的用户界面达到多样性，还有一些关于图像的频率格式转换的操作-Function curve to draw different user interface, can control the ball speed to achieve diversity in the user interface, and some on the frequency of the image format conversion operations
Frequency-domain-subspace-algorithm
- 频域子空间算法 能实现多输入多输出的matlab源代码-Frequency domain subspace algorithm can achieve multiple input, multiple output matlab source code
matlab--pitch-detection
- 语音基音频率的检测方法matlab编程 自相关法和同态滤波法-Pitch detection methods matlab programming frequency autocorrelation and homomorphic filtering
pinlvxiangying
- 对一个产生的离散序列作傅立叶变换，分析其频率响应特性（给出幅频与相频特性曲线）-A discrete sequence generated for the Fourier transform to analyze the frequency response characteristics (frequency and amplitude given phase frequency response curve)
lunwen
- 用MATLAB实现一种快跳频通信系统毕业论文。Word版-Using MATLAB to achieve a fast frequency hopping communication system thesis. Word version
equalizer_design
- Designs a frequency-domain and time-domain FIR equalizer for a single-input single-output (SISO) channel. Frequency-domain equalization uses a Chebychev criteria and is specified in terms of frequency response functions. It is a conv
matlab
- 本次实验是要我们先产生心电信号，再加噪声再滤波。由一个心电信号数据表输出心电信号，由于已知的心电信号有噪声，所以我先将信号进行滤波，得到正确的心电信号。再加噪声，通过滤波可以得到高频和中频噪声，将原信号加上噪声显示再滤波。每次的时域信号都画出了他们相应的频谱，便于观察。每次的滤波我也尝试了不同的滤波器。-This experiment is to produce our first ECG, together with noise and then filtering. ECG data fro
Frequency-domain-equalization
- 基带形成与频域均衡研究在matlab中的实现-Baseband form and The Research Of Frequency domain equalization
xishutu
- 对复小波提取高频及低频的系数 并对相应的实小波的系数也进行了提取-Extraction of complex wavelet coefficients of high frequency and low frequency And the corresponding real wavelet coefficient were extracted
OFDMFREQUENCYOFFSET
- plotting Consecutive OFDM Subcarriers in Time domain..This program plots sensitivity of OFDM subcarriers with Carrier frequency offset(CFO)-plotting Consecutive OFDM Subcarriers in Time domain..This program plots sensitivity of OFDM subcarriers with
diamond_distribution
- 改程序是经典的模态识别程序，基本包括了所有的模态识别方法，包括prony法、era发、频域分析法，还具有有限元分析等功能，对模态分析特别有帮助。-Reform program is the classic modal identification procedures, including all of the basic modal identification methods, including prony law, era hair, frequency domain analysis,
Estimation_Theory
- In this project, we have designed and implemented a method to estimate the dual frequencies in sinusoids immersed in additive white Gaussian noise. The Cramér-Rao lower bound (CRLB) for the signal model and a nonlinear least square frequency estimato
bianshengchuli
- 1 录入一段语音，对其进行时域频域处理，通过变频、变速达到变声目的，且使处理后的语音信号不影响正常收听与理解。 2 用图形用户界面（GUI）对上述变声前变声后进行时域频域图形输出，不同的频率、速度有不同的输出，且对前后波形进行比较 -1 entry a voice, the frequency domain and time domain by frequency conversion variable speed, processing to make the treatment an
XieFangCha1
- 频率估计中的协方差算法的matlab实现-Frequency estimation of covariance algorithm matlab implementation
Matlab-Propagation-Code
- 超短激光脉冲传输：展宽、色散、自自相位调制、倍频、FROG，超短脉冲测量-Ultrashort laser pulse transmission: broadening, dispersion, since the self-phase modulation, frequency, FROG, ultra-short pulse measurement