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- Linear prediction coefficient analysis LPC分析
- linear predictor coefficient 线性预测系数
- The prefilter cleans the signal slightly, before it is sent to the linear predictor. 预滤器可以在信号被送去线性预报器之前轻微地过滤信号。
- General admissibility of linear predictor of future observations in growth curve model under quadratic loss function is investigated. 摘要在二次损失情况下,研究一般增长曲线模型中未来观察值线性预测的泛容许性。
- VARIABLE-RATE MELP SPEECH CODER BASED ON ADAPTIVE FORWARD-BACKWARD QUANTIZATION OF LINEAR PREDICTIVE COEFFICIENTS 基于线性预测系数自适应前后向量化的可变速率MELP语音编码
- Because a linear predictor with few taps can capture most of raw signal correlation, the performance of the BAPQ is superior to that of the block adaptive quantization (BAQ). 后者是通过预测编码来消除SAR原始数据之间的相关性从而提高压缩性能。
- The performances of the system are compared and analyzed when the feature extraction is based on Linear Prediction Cepstrum Coefficient(LPCC) or Mel Frequency Ceps. 给出了系统整体的软硬件框架,并比较和分析了分别将线性预测倒谱参数和美尔频标倒谱参数作为语音特征参数时系统的性能,为语音识别的嵌入式应用提供了参考依据。
- In present,the most basical used parameters for speaker identification are linear predictive coding(LPC) parameter,Mel frequency cepstrum coefficient(MFCC),etc. 目前在说话人识别中常用的特征是线性预测编码(LPC)参数和美尔倒谱系数(MFCC)等。
- The relationship between homogeneous and inhomogeneous admissible linear predictor in the multivariate linear models with respect to two different inequality constraints is obtained. 摘要在两个不同的不等式约束下,给出多元线性模型中非齐次线性预测的可容许与齐次线性预测可容许性之间的关系。
- Linear prediction coefficients 线性预测系数
- RELP Residual Excited Linear Predictor 残余的激励线性预测值
- perceptual linear predictive cepstrum coefficient 感知线性预测倒谱系数
- This article advanced two methods named cross-spectrum field linearity predict (CSAR) and sub-band decompose methods of AR (SBDAR) to improve this shortcoming. 本文针对线性预测算法的这个缺点加以改进,提出互谱域线性预测角度谱估计(CSAR)方法以及子带分解(SBAR)算法。
- linear prediction cepstrum coefficient 线性预测倒谱参数
- Linear Prediction Cepstrum Coefficient(LPCC) 线性预测倒谱系数
- And then a set of SISO linear predictive control algorithms was constructed to be used on the clos- ed-loop system. 然后对此闭环系统设计一组单变量的线性预测控制算法以获得良好的动态特性。
- I can predict something with great accuracy. 我能很准确地预测某事。
- APC is related to linear predictive coding (LPC) in that both use adaptive predictors. APC与线性预测编码(LPC)有关,两者都使用自适应预测器。
- It encodes speech or other audio signals in frames using linear predictive analysis-by-synthesis coding. 它使用线性综合分析预测编码在侦中编译语音或其他音频信号。
- However, APC uses fewer prediction coefficients, thus requiring a higher bit rate than LPC. 然而,APC使用的预测系数很低,这样,APC所需的比特率高于LPC。