搜索资源列表
MATLAB--Endpoint-Detection-
- 介绍了端点检测的基本方法:基于短时能量的、基于短时过零率的、双门限检测的方法-Describes the basic method of endpoint detection: Based on short-term energy, zero crossing rate based on short-term, double threshold detection method
shuangmenxianjiance
- 基于双门限的能量检测算法，实现在各种信道环境下的仿真-Energy based on double threshold detection algorithm, implemented in various channel environments Simulation
double-threshold
- 本代码是关于认知无线电系统中能量检测中的双门限检测的，代码清晰易懂，频谱感知入门时可以看看。-double threshold in energy detection
vad
- 基于双门限比较法的端点检测程序，使用matlab7编写！-Comparison method based on double threshold endpoint testing procedures, the use matlab7 write!
BispectrumWavelets
- 用双谱和小波变换去除信号中加性高斯噪声的相关程序 1.实现单个变量的双谱分析程序 2.用傅立叶反变换求自相关函数的程序 3.用fft求取喜好频谱、功率谱、均方根谱、对数谱的程序 4.读取.wav语音信号后用小波去加信白噪声的程序 5.用各种小波和阀值对同一信号去加性噪声效果比较的程序 -Double-spectral and wavelet transform to remove the signal plus Gaussian noise procedures 1. T
GA_for_clustering
- Genetic algorithms (GAs) have recently been accepted as powerful approaches to solving optimization problems. It is also well-accepted that building block construction (schemata formation and conservation) has a positive influence on GA behavior.
PAPER3
- 距离扩展目标的双门限恒虚警检测器及性能分析.pdf-Double Threshold CFAR Detector of Range-spread Target and Its Performance Analysis
myhmm
- 数字0-9的语音识别算法，采用双门限端点检测算法，mfcc和lpcc相结合的特征参数提取。-Numbers 0-9 speech recognition algorithm, adopts double threshold endpoint detection algorithm, the combination of MFCC and LPCC feature parameter extraction.
chmm
- 数字0-9的语音识别实现，采用双门限端点检测算法，mfcc和lpcc相结合的特征参数提取，识别率较高。-Numbers 0-9 of speech recognition, adopts double threshold endpoint detection algorithm, the combination of MFCC and LPCC feature parameter extraction, the recognition rate is higher.
SpectrumSensing-Double-threshold
- 频谱感知 双门限协作感知仿真程序 仿真例程-spectrum sensing
ABSE
- 本源程序可用于语音识别的端点检测算法，双门限端点检测算法+基于谱熵端点检测-Double threshold endpoint detection algorithm+ endpoint detection based on spectral entropy
Speech-endpoint-detection
- 双门限法,双门限法的改进和推广,相关法的端点检测,方差法的语音端点检测,谱距离法的端点检测，谱熵在端点检测中的应用-Double threshold method, double threshold method improvement and promotion, endpoint detection correlation method, endpoint detection variance method, the endpoint detection spectral distance
duandianjiance
- 语音信号双门限法端点检测的matlab程序，用于语音信号的处理-Double threshold method of voice signal endpoint detection matlab program for speech signal processing
threshold222
- This program takes a color monochrome image and lets the user interactively/manually threshold the monochrome image, or a single color band of a color image, via sliders to set the maximum and minimum thresholds. The thresholded image is a binary ima
vad1
- 双门限的VAD代码，可用。带有实验语音数据。-Double threshold of VAD code available. Experiment with voice data.
kiupai_V2.2
- 包括单边带、双边带、载波抑制及四倍频,比较了软阈值，硬阈值及当今各种阈值计算方法,计算两个矩阵之间的欧氏距离。- Including single sideband, double sideband, suppressed carrier and quadruple, Comparison of soft threshold and hard threshold and today various threshold calculation method, Calculation of the
Energy-Detection-Algorithm
- 针对目前双门限能量检测中存在的当判决统计量落在两门限之间时，需循环检测的问题，本文将介绍一种基于自适应双门限的能量检测算法。-we analyze and compare several main types of threshold in energy detection, then propose a new energy detection algorithm based on adaptive double threshold.
niubie_v13
- 包括单边带、双边带、载波抑制及四倍频,毕业设计有用，比较了软阈值，硬阈值及当今各种阈值计算方法。- Including single sideband, double sideband, suppressed carrier and quadruple, Graduation useful Comparison of soft threshold and hard threshold and today various threshold calculation method.
YCL
- 对信号进行梅尔倒谱系数特征采集之前的预处理，包括分帧加窗、基于短时能量的双门限判别、除噪、预加重等(The preprocessing of Mel cepstrum coefficients before the signal is carried out, including frame windowing, double threshold discrimination based on short-time energy, denoising and pre emphasis)
shuangmenxian
- 才用双门限方法找出一段信号中震动或者语音信号，将其截取并保存下来(Only by using the double threshold method to find a signal in the signal or voice signal, it is intercepted and saved.)