搜索资源列表
AR-matlab
- matlab源代码说明，有关ar谱特征提取的文档。说明很清晰，值得一看-matlab source code shows that the ar spectral feature extraction document. With clear, worth a visit
suijixinhao
- 给定一个音频范围内的模拟强噪声随机信号（强噪声+周期信号），将信号从强噪声中提取出来，并计算原信号及提取信号的均值、平均功率、方差、频谱及功率谱密度、互相关等 并附带图形-Given within the scope of an audio simulation of strong noise random signal (noise+ periodic signal), the signal from strong noise in the extracted and calculated s
mmsp08
- Feature extraction is a key issue in contentbased image retrieval (CBIR). In the past, a number of texture features have been proposed in literature, including statistic methods and spectral methods. However, most of them are not able to accu
Fundamentals_of_Spectrum_Analysis
- The Basic Fundamentals Of Signal Processing and Spectral Analysis.
ofdm
- 正交频分复用的研究，可以有效提高上行链路的频谱利用率。-Orthogonal frequency division multiplexing studies can effectively improve the uplink spectral efficiency.
SpeechEnhancement
- suppression of acoustic noise in speech using spectral subtraction
spectralMattingCode
- codings for spectral matting
MATLAB-based-spectral-subtraction-speech-enhanceme
- 此篇文献是基于MATLAB的谱相减语音增强算法的研究，我写论文时给了我很大帮助，希望对大家也有用-This article will be based on MATLAB spectral subtraction speech enhancement algorithm, I wrote an essay gave me great help, we want to also be useful
AFCooperativeDiversutyNumericResult
- AF协作分集信道与M-QAM自适应调制技术的系统频谱效率分析-AF cooperative diversity channels with M-QAM adaptive modulation spectral efficiency of the system
modelbasedonspectrumprediction
- 文章展示了基于高斯混合模型的语音频谱预测方法。频谱预测可能在传包过程中预防丢包这方面起到大作用。期望最大化算法用两倍或三倍的连续语音因素来测试模型。模型被用来设计第一，儿等指令预测量。预测表用频谱分配状态来估计并和一个简单的参考模型对比。最好的预测表得到一个平均频率扭曲值是0.46dB小于参考模型-This paper presents methods for speech spectrum prediction based on Gaussian mixture models. Spec
Spectral-Efficiency-of-MC-CDMA-Linear-and-Non-Lin
- This paper analyzed the spectral efficiency (total channel capacity per subband) of randomly-spread synchronous multicarrier code-division multiple-access (MCCDMA) channel subject to frequency-selective fading in the asymptotic regime of number of us
Spectral-Analysis--by-polinomial-cancellation
- Spectral Analysis of OFDM Signals and its Improvement by Polynomial Cancellation Coding
spectral-characteristics
- 数字信号的频谱特征与带宽，讲的比较详细，可以作为参考-The spectral characteristics of digital signals and bandwidth, speaking in more detail, can serve as a reference
optimizing-spectral-efficiency--prime-codes
- IN THIS NOVEL AN ALGORITHEM IS DESCRIBED TO INCREASE THE SPECTRAL EFFICIENCY OF OCDMA SYSTEMS
spectral-correlation
- these are the pdf files for spectral correlation of analog and digital signals.
Spectral-Correlation-
- 论谱相关的子载波正交频分复用调制盲识别， 其中对循环谱及其盲识别做了详细的论证-2011 The Reaserch about Spectral Correlation of Subcarrier of OFDM and Blind Recoginition about Modulation Type.pdf
The_Spectral_Correlation_Theory_of_Cyclostationar
- The Spectral Correlation Theory of Cyclostationary detection
A-MULTI-BAND-SPECTRAL-SUBTRACTION-METHOD-FOR-SPEE
- A MULTI-BAND SPECTRAL SUBTRACTION METHOD FOR SPEECH(thesis)
spectral-unmixing
- 高光谱遥感图像光谱解混的独立成分分析技术。-Independent component analysis of hyperspectral remote sensing image spectral unmixing techniques.
What is a spectral image
- What is a spectral image? 5 multiple choice questions