1.
A Multi-pitch Detection Algorithm Based on Cepstrum of Linear Prediction Residual
基于线性预测残差倒谱的多语音基音频率检测
2.
A Real-time Endpoint Detection Method Based on Pitch Frequency
一种基于基音频率的实时性端点检测方法
3.
Algorithm for Fundamental Frequency Detection Based on Wavelet Transform and ACF
基于小波变换和自相关函数的基音频率检测算法
4.
In this article, method of Fixed Point Frequency Analysis was used to extract Fundamental Frequency( F0) as well as establish the normalized Liner Polynomial Tone Model.
该文利用固定点频率分析提取基音频率(0)建立归一化线性多项式声调模型。
5.
The influence of fundamental frequency to performance of speaker recognition using MFCC
MFCC中的基音频率信息对说话人识别系统性能的影响
6.
Study of Digital Audio Amplifier Based on Sigma Delta Modulator;
基于△∑调制的数字音频功率放大器研究
7.
Design of Audio Power Amplifier Based on Bipolar Process;
基于双极工艺的音频功率放大器设计
8.
This model can also be used to abstract the fundamental frequency of speech and to measure the frequency of pure tone precisely.
这一模型也可用于语音信号的基频提取和纯音频率的精密测量。
9.
Keywords: ultrasound, achilles tendon, mechanical properties, resonant frequency.
关键词：超音波、阿基里斯腱、机械特性、共振频率。
10.
The Research of Low Bitrate Audio Compression Based on Spectrum Extension Technology;
基于谱扩展技术的低码率音频压缩研究
11.
Research on High-power Super Audio Frequency Induction Heating Power Supply Based on DSP
基于DSP的大功率超音频感应加热电源研究
12.
A PWM Class-D Audio Amplifier Design Based on FPGA
基于FPGA的PWM D类音频功率放大器的设计
13.
Voice Activity Detection Based on Wavelet Multiresolution Spectrum
基于小波变分辨率频谱特征的静音检测
14.
Speech Feature Extraction Algorithm Based on Subband Dominant Frequency Information
基于子带主频率信息的语音特征提取算法
15.
Frequency Response to Super-weight Low-pitcked Circuit in Frequency Supplement;
频率补偿式超重低音电路的频率响应
16.
General principles of measuring methods of audio power amplifiers for semiconductor audio integrated circuits
GB/T6800-1986半导体集成音响电路音频功率放大器测试方法的基本原理
17.
standard tuning frequency
GB/T3451-1982标准调音频率
18.
amino acid frequency
氨基酸（使用）频率