资源列表
vqlbg
- 用LBG算法进行矢量量化器的设计,用分裂法获得初始码书-Using vector quantization LBG algorithm design, with split method to obtain the initial codebook
speak
- delphi7调用多种语音库,朗读输入语句或文本文件,调节语速、音量,选择输出设备、语音引擎、采样率,保存wav或mp3文件,以备固化到嵌入式应用中提示交互使用。-Delphi7 call a variety of voice library, read the input statement or text file, adjust the speed, volume, the output device, voice engine, sample rate, save wav or mp3
echo
- 使用MATLAB用以LMS進行回音消除之實作 -Use MATLAB to perform echo cancellation of LMS implementation
Speech-Modification-System
- 该程序主要涉及语音更改技术,语音的变调及变速,制作了三个gui界面,包括主界面以及两个子界面,其中也有简单的语言识别的功能,欢迎下载。-The program mainly involves the speech modification, voice tone and speed, make three GUI interface, including the main interface and two sub interface, which also has the function o
pcm
- 对语音信号进行脉冲编码调制,采用A律13折线-Voice signal pulse coding modulation, using A Law 13 polyline
Windows_aitalk_1135_587a7441
- 讯飞语音离线识别SDK,摘自官方,仅供参考 1、bin下存放资源文件、语法文件、库文件 资源文件存放目录:\msc\res\asr 2、doc下存放开发文档 3、examples下存放相应demo 4、include下存放需要的头文件 5、lib下存放静态引导库-1, bin under the storage of resources files, grammar files, library files Resource file directory: \msc
DOA
- 方位角估计matlab仿真程序,包括CBF,MVDR,MUSIC以及ESPRIT(其中包括标量和矢量两种)。-Azimuth estimation matlab simulation program, including CBF, MVDR, MUSIC and the ESPRIT (including scalar and vector).
ooDACE-1.4[1]
- KRIGING 用于对数据进行建模,得到有概率信息的模型。 -KRIGING TOOLBOX
record
- 语音mfcc,用来录取人声,进行端点检测,分析人声的音量(Voice MFCC, used for voice retrieval, endpoint detection, analysis of voice volume)
chenxu
- (1)录制一段语音信号,完成对信号的采样,画出信号的时域波形和频谱图,确定信号的频谱范围; (2)给信号叠加噪声(噪声类型分为如下几种:a白噪声;b单频噪色(正弦干扰);c多频噪声(多正弦干扰);d其它干扰。),画出受噪声干扰的信号时域波形和频谱图; (3)采用窗函数法设计FIR低通滤波器,画出滤波器的频响特性图; (4)用所设计的滤波器对受噪声影响的信号进行滤波,画出滤波后语音信号的时域波形图和频谱图; (5)对滤波前后的信号进行对比,分析信号的变化;回放语音信号,并与原始语音信号对比
modulation spectrum
- 使用modulation spectrum的方法分解语音再合成,语音分解之后可以进行各种操作达到不同的音效,也可以做声源分离。(Modulation spectrum is emerging as a novel sound representation which has found applications in both ASR as well as most recently in audio coding.)
QttsDemo
- 一个简单的语音识别例子,基于讯飞语音识别系统(A simple example of speech recognition)
