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DSP
- 先采集一单声道音频信号(.wav)并用WAVREAD文件采样读取,并对其进行频谱分析。分别用窗函数法和双线性变换法设计低通、高通、带通三种FIR滤波器和IIR滤波器。用M文件使信号通过滤波器并对输出信号进行时域和频域分析。-First acquisition of a mono audio signal (. Wav) files with sampling WAVREAD read, and their spectral analysis. Window function, respectiv
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!
a
- 基于DSP的音频播放代码,是在CCS环境下编译运行,用DSP/BIOS驱动-DSP-based audio playback code is compiled to run in the CCS environment, using DSP/BIOS Driver
DSP
- 大作业4:信号的分数倍转换 本次作业每组有两个音频文件:music-28.wav和music-50.wav。 music-28.wav表明采样频率为28kHz采样(单声道,16位)的音乐文件,music-50.wav表明采样频率为50kHz采样(单声道,16位)的音乐文件,每个文件都加有单载波干扰。要求将这两个文件分别读出,将采样频率转换为16kHz,然后通过声卡播出。注意,声音不能失真不能含有单载波干扰。 -Great Job 4: scores of times signal c
Lab0703-AudioFIR
- DSP5509上进行语音信号处理,针对语音信号的FIR信号处理-DSP 5509 audio FIR
audio
- DFX 7 是音频效果插件的佼佼者,作为一个专业的DSP音频效果插件-DFX is 7 audio effects plug-ins, as a professional DSP audio effects plug-ins
aic_audio
- Audio Interface for Stratix II DSP development kit
音频范围扫频仪
- 本设计基于TMS320F28234 DSP芯片,制作了一台音频范围数字扫频仪。系统由DSP核心、硬件调理电路和PC机交互界面三部分组成。(This design is based on TMS320F28234 DSP chip, making an audio range digital sweep frequency instrument. The system consists of three parts: DSP core, hardware conditioning circuit