搜索结果

找到约 162 项符合 SOUND 的查询结果

单片机开发 A new cable fault location method based on wavelet reconstruction is proposed. In this method the

A new cable fault location method based on wavelet reconstruction is proposed. In this method the difference between the currents of faulty phase and sound phase under the high voltage pulse excitation is used as the measured signal and is decomposed in multi-scale by wavelet transform, then reconst ...
https://www.eeworm.com/dl/648/255017.html
下载: 82
查看: 1121

其他书籍 Foreword The four case studies that follow each have a number of common features. They each illustr

Foreword The four case studies that follow each have a number of common features. They each illustrate the birth of an idea and show how that idea can be realised into a marketable product. Each case study deals with engineering design and development issues and each highlights the importance of dev ...
https://www.eeworm.com/dl/542/260433.html
下载: 106
查看: 1105

Java书籍 Writing Robust Java Code The AmbySoft Inc. Coding Standards for Java v17.01d Scott W. Ambler Sof

Writing Robust Java Code The AmbySoft Inc. Coding Standards for Java v17.01d Scott W. Ambler Software Process Mentor This Version: January 15, 2000 Copyright 1998-1999 AmbySoft Inc.Purpose of this White Paper This white paper describes a collection of standards, conventio code. They are based on so ...
https://www.eeworm.com/dl/656/349056.html
下载: 101
查看: 1103

书籍 Arduino+Cookbook

This book was written by Michael Margolis with Nick Weldin to help you explore the amazing things you can do with Arduino. Arduino is a family of microcontrollers (tiny computers) and a software creation envi- ronment that makes it easy for you to create programs (called sketches) that can interact ...
https://www.eeworm.com/dl/522431.html
下载: 1
查看: 83

电源技术 电源滤波器POWER LINE FILTERS

应用 APPLICATIONS·电视机、录像机、音频设备、显示器、复印机、打印装置、游戏机及计算机等。·用于开关电源线性滤波器。·削除 TV、VTR、VCR及监听器泄漏杂音。·用于OA 设备、通信设备和其它器件。·TV set, recorder, sound-frequency equipment, show-scope, photocopy-scope, typewrite equipment, recreation-scope ...
https://www.eeworm.com/dl/505/24759.html
下载: 165
查看: 1185

学术论文 Microphone Arrays : A Tutorial

This report presents a tutorial of fundamental array processing and beamforming theory relevant to microphone array speech processing. A microphone array consists of multiple microphones placed at different spatial locations. Built upon a knowledge of sound propagation principles, the mult ...
https://www.eeworm.com/dl/511623.html
下载: 2
查看: 114

书籍 Smart Homes

In this research, we have designed, developed implemented a wireless sensor networks based smart home for safe, sound and secured living environment for any inhabitant especially elderly living alone. We have explored a methodology for the development of efficient electronic real time data processin ...
https://www.eeworm.com/dl/522299.html
下载: 1
查看: 116

技术资料 声效芯片CS4235在DSP的嵌入式系统中的应用

·摘要:  通过分析Windows Sound System兼容声卡和PC机ISA总线的接口原理,将其中的声效芯片CS4235应用到基于DSP的嵌入式系统中,极大地改善了系统的音质;采用DMA控制器8237A实现DSP与CS4235的硬件接口,遵循PnP协议解决DSP对CS4235的资源配置以及寄存器读写等软件接口问题;最后给出CS4235在基于DSP的全数字化语言学习系 ...
https://www.eeworm.com/dl/934958.html
下载: 3
查看: 1530

单片机编程 AVR32801: UC3A3 Schematic Chec

AVR32801: UC3A3 Schematic Checklist Features •  Power circuit •  Reset circuit •  USB connection •  External bus interface •  ABDAC sound DAC interface •  JTAG and Nexus debug ports •  Clocks and crystal oscillators • ...
https://www.eeworm.com/dl/502/29159.html
下载: 193
查看: 1101

技术资料 基于单片机的无线寻物器设计

通过单片机和无线收发模块,发送和接收信息,快速准确地寻找到丢失的物品。需要寻找物品时,发射机发出信号,当接收机收到信号后,以蜂鸣器和二极管加以声光指示,实时信息传输迅速定位丢失物品,寻找距离可达到10米。Send and receive information through the MCU and wireless transceiver module to find lost items quickly a ...
https://www.eeworm.com/dl/897795.html
下载: 5
查看: 4079