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FIR123
- 1.利用Matlab进行产生频率为1000Hz和6000Hz的正弦信号,利用FDATOOL设计FIR滤波器(fs=16000Hz),以滤波6000Hz分量,并利用SPTOOL工具对信号滤波进行仿真与验证。 2.从MIC端口(J5)输入频率为1000Hz和6000Hz正弦信号的叠加信号,编写实时FIR滤波程序,选择合适的滤波器参数,滤除6000Hz的频率分量,利用示波器在SPEAKER端口(J6)观察输出波形。分析信号的频谱结构,设计满足要求的数字滤波器,-1. The use of Matl
Buzzer
- AVR microcontrol ,the program is a buzze speaker
speaker
- from wangkj@yahoo.com 电路原理图和详细说明: amd.9966.org或者 arm.9966.org 都是原创,包括boot, loader,u-boot,linux 和测试程序 这些都是针对那个网站板子的配套程序,板子可以按照该网站提供的联系方式联系获取 这是最简单的一个外设驱动的例子,驱动喇叭发声的。主要是方便初学者有个容易上手而设计的。
speaker
- verilog语言写的杨声器!
电子琴
- 电子琴程序,硬件 p2.6经过两个三极管9013放大 接上一块小喇叭--Piano program. Hardware p2.6, amplified by 2 triode 9013, then connected with a small speaker.
Lab-Speaker
- dsp语音模块
speaker
- 基于tms320f2812dsp芯片的用c语言实现外设控制-音频信号发生
Speaker
- 在CCS环境下基于TMS320C5416开发的使蜂鸣器产生不同频率的声音的课程设计。
lab13-speaker
- tms320f2812spker示例程序-tms320f2812spker sample program
升迈GT7032/BR5188插卡音箱MP3 sdk 开发包
- 升迈GT7032/BR5188插卡音箱MP3 sdk 开发包-Grain Media GT7032/BR5188 Portable Speaker MP3 sdk development kit
CY64013
- Cypress早期的USB SPEAKER源代码,希望对做USB声卡的朋友有所帮助。-Cypress early USB SPEAKER source code, hope to make friends in USB sound card help.
stm32_usb_spk_mouse
- This sample code is that usb composite device. It s sample usb speaker and mouse funciton.
usb-device-audio-speaker-ac97-project-1.4-iar5-at9
- USB Device Audio Speaker For Atmel Arm
AutomaticSpeechandSpeakerRecognition
- autoamtic speech and speaker recognition-autoamtic speech and speaker recognition
e7v4
- 数字钟:显示,设置时间,设置闹铃(报时),秒表。 平台:quartusII 5.1。 说明:此版本中已将系统时钟调快,自己稍微改动一下即可,小小的考验,做出来会更有成就感!-digital clock:display time, set time, set alarm(use speaker to alarm), stopwatch. platform: quartusII 5.1 comment: there s a place to change if you want th
speaker.C
- 基于51的警车鸣笛声-speaker
speaker_verification
- Speaker verification codes
speaker_recognition
- Code C for DSK 6713 ,speaker recognition system
speaker
- 用stc15f104e实现喇叭以500hz的频率作为声源,响一秒停一秒。-Speaker with stc15f104e realize 500hz frequency as a sound source loud one second stop one second.
Matlab-Biometric-recognition-Speaker-Recognition-
- SPEAKER RECOGNITION SYSTEM