搜索资源列表
Compressor.ZIP
- A source for an audio compressor DSP audio effect. Free for use and modify. Compilable with Delphi >= 5.0
VDSP_Code_for_Stamp
- stamp 的Visual DSP 源代码,含音频、网络、SDRAM和FLASH的测试程序-stamp of the Visual DSP source code, including audio, network, SDRAM and FLASH test procedures
yuyinlvfangshiyan
- 基于DSP语音录放实验,基于TI C5416平台实现!-DSP-based audio playback experiments, based on the TI C5416 platform!
FIR_dma
- dsp语音滤波程序 低通滤波 效果良好-dsp audio filter low-pass filtering effect of a good program
Audio
- 学习使用5509 DSP 扩展的立体声音频设备的方法,了解音频芯片的控制编程方法-Learning to use the 5509 DSP stereo audio devices extended the method to understand the control of the audio chip programming method
audio
- 调制与解调用于随机共振的微弱周期信号检测DSP实现-DSP C
shuzifupingjunheng
- 以DSP F2812为开发平台的数字幅频均衡器,可补偿音频范围内的波形。-To DSP F2812 digital platform for the development of amplitude-frequency equalizer, to compensate the waveform within the audio range.
musicdsp
- musicdsp source code archive-Analysis Beat Detector Class Coefficients for Daubechies wavelets 1-38 DFT Envelope detector Envelope Detector class (C++) Envelope follower with different attack and release Fast in-place Walsh-Hadamard Tra
DSP
- 通过TLC320AD50采集音频信号(f.max<10kHz),编写DSP的FFT处理程序(自定频谱分辨力),获得幅频特性之后,在点阵液晶(128*64)中大致显示出幅频图。并在液晶中用文字显示频率幅值前三的频率值。-By TLC320AD50 capture audio (f.max < 10kHz), the preparation of the FFT DSP processing (custom spectral resolution), obtained after the
DSK6713
- tms320c6713 sample program about audio processing, and dsp algorithms for digital signal processing.-tms320c6713 sample program about audio processing, and dsp algorithms for digital signal processing.
DSP_based_audio_signal_analyzer_design
- 基于DSP的音频信号分析仪设计:一个期刊论文,音频分析系统在众多领域均有广泛的应用,此系统以TI的DSP芯片TMS320F2812作为控制牙口运算的核心,实现对频率范围在20 Hz~10 kHz的音频信号进行成分分析.-DSP-based audio signal analyzer design: a journal article, audio analysis systems are widely in many fields of application, the system in or
McBSP
- 有关DSP录音放音的应用,值得我们学习。-The DSP audio playback applications, we should learn.
matlab
- audio filter,fft,dft,pole zero plot,gui,dsp signal operations
3-4-3Exp4_REV
- DSP C5416 语音录制回放程序,SEED DEC54XX通过。是学习DSP的好实例。-a good example about audio recoerd and replayfor learning DSP.
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
VS1003_cn
- VS1003 是一个单片MP3/WMA/MIDI音频解码器和ADPCM编码器。它包含一个高性能,自主产权的低功 耗DSP 处理器核VS_DSP4,工作数据存储器,为用户应用提供5KB 的指令RAM 和0.5KB 的数据RAM。 串行的控制和数据接口,4 个常规用途的I/O 口,一个UART,也有一个高品质可变采样率的ADC和立体 声DAC,还有一个耳机放大器和地线缓冲器。-VS1003 is a single-chip MP3/WMA/MIDI ADPCM audio decoder
EfectoAudio
- DSP Audio effects by Daniel
Audio-Codec-Talkthrough---I2S-(C)
- 用DSP实现会话过程,采用BLACKFIN系列DSP和AD1836编解码器-During a session with the DSP implementation, the use of BLACKFIN series codec DSP and AD1836
audio
- 基于DM642的语音信号处理的dsp学习程序,对学习DSP的工作人员很有用-DM642-based voice signal processing dsp learning process, learning useful DSP staff
DSP_DMA_McBSP
- 摘 要:本文介绍了采用双声道音频A/D转换芯片CS5331A和TMS320VC5402 DSP组成的双声道音频采集系统 的设计。给出了系统的硬件设计方案,包括CS5331A与TMD320VC5402 DSP的接口电路和信号时序。在硬件方案 的基础上,给出了系统的总体软件流程,并详细介绍了DSP的多通道缓冲串行口(McBSP)和直接存储器访问(DMA) 的初始化设置,给出了相应例程。最后,给出了采集到DSP内存中的双声道音频数据的波形。 关键词:采集 DMA McBSP DSP