搜索资源列表
DSP2
- DSB-SC信号的生成与解调 1) 用离散(DSP)的方法生成DSB信号 2) 载波频率为150KHz,音频为500Hz和2000Hz的混合音。 3) 加入高斯白噪声 (4) 语音信号 的传输。 改变抽样频率和量化台阶大小,观察重建信号以及量化噪声信号的波形;对于语音信号主观评价声音质量的变化。 -DSB-SC signal generation and demodulation 1) Discrete (DSP) methods to generate DSB signal 2) the ca
Fir
- 语音信号的fir滤波!!整个dsp的程序!!调试可用!-Voice signal filtering fir! ! Dsp whole procedure! ! Debugger can be used!
dsp
- 输入自己事先录制好的语音信号,该程序实现将语音信号通过FIR低通、高通、带通滤波器后还原出来的语音质量-Enter their own pre-recorded speech signal, the program will realize voice signal through the FIR low-pass, high pass, band-pass filter to restore them after the voice quality
DSPjiandanyuyanxitong
- 希望对大家有用。。一些关于DSP语音识别的资料-Hope to be useful. . Some information on the DSP voice recognition
dsp
- 1.录制一段自己的语音信号,对录制的信号进行采样 画出采样后语音信号的时域波形和频谱图 给定滤波器的性能指标,采matlab设计数字滤波器,并画出滤波器的频率响应 然后用自己设计的滤波器对采集的信号进行滤波,画出滤波后信号的时域波形和频谱,并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。2.-1. Recorded his voice for some signal, the signal is sampled on the record draw sampled speech si
DSP57813
- DSP本身在内的所有电子器件都是干扰源,而且系统所处的工作环境中还有很多外来干扰源,再加上语音识别技术对信号噪声非常敏感,所以在系统设计中必须考虑系统的抗干扰问题。-DSP itself, including all electronic devices are sources of interference, and the system environment in which there are many external sources of interference, coupled
DSP57813
- DSP本身在内的所有电子器件都是干扰源,而且系统所处的工作环境中还有很多外来干扰源,再加上语音识别技术对信号噪声非常敏感,所以在系统设计中必须考虑系统的抗干扰问题。-DSP itself, including all electronic devices are sources of interference, and the system environment in which there are many external sources of interference, coupled
cd4ef1.ZIP
- 采用DSP和FPGA直驱阀用音圈电机驱动控制系统Using DSP and FPGA direct drive valve uses the voice coil motor drive control system-Using DSP and FPGA direct drive valve uses the voice coil motor drive control system
voice-encoder-and-decoder-in-DSP
- 语音编码算法实现论文,可以让你边了解dsp原理,边学算法,一举两得啊-Papers speech coding algorithm, can you understand the side dsp principle, learning algorithm, kill two birds with one stone ah! ! !
G.729-voice-encoding-the-source-code
- G.729语音编码的源代码,主要针对语音编码和解码过程,该源代码可用于DSP软件仿真-G.729 voice encoding the source code
dsp
- 语音压缩及解压,然后用滤波器观察语音的变化-Voice compression and decompression, and then use the filter to observe the changes in the voice
voice-codecs
- 详细说明:基于DSP的用C语言实现语音编码解码,能完成基本的语音编码解码功能-C language voice codecs based on DSP,that can complete basic voice codec functions
dsp
- 实现功能 1) 在用户界面设置录音时长并实时录音 2) 调节放音幅度、播放原声并进行时域、频域绘图 3) 对收集的声音进行倒放处理并播放 4) 对收集声音进行回声处理并播放,比对时域波形 5) 对收集声音进行回响处理并播放,比对时域波形 6) 对经过回声处理的声音进行回音消除并比对时域波形 7) 采用自适应滤波器消除采集声音中的环境噪音 8) 设计相应的滤波器组成均衡器对收集的声音进行处理并播放 9) 男女声识别 10) 设计参数可调的滤波器对采集的声音进
DSP-Example-for-Matlab-master
- Matlab语音傅立叶变换,降噪混频过程,使用GUI方式编程-Matlab Fourier transform voice, noise mixing process, using the GUI programming
Sampling_Quantizing
- 平方均差采样算法,特别对语音高效采样具有得要意义,可以应用于DSP中,是我们常用的算法,绝对可以用。-Squares mean difference sampling algorithm, especially for efficient voice samples have to have meaning, can be applied to the DSP, it is commonly used algorithms we can definitely use.
SamplingSawtoothLAST
- 采样算法,特别对TI公司的DSP语音高效采样具有得要意义,可以应用于DSP中,是我们常用的算法,绝对可以用。-Sampling algorithm, especially for TI' s DSP voice has got to efficient sampling significance, can be applied to the DSP, it is commonly used algorithms we can definitely use.