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Description: 用平面波展开法计算二维声子晶体带隙,matlab程序运行时导入数据文件作为输入参数，实现了对10个数字音的识别程。- Computation Method D phononic bandgap plane wave, Import data files as input parameters matlab program is running, Realization of 10 digital audio recognition progra.
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Size: 6144 |
Author: 雷存 |
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Description: 实现了对10个数字音的识别程序包含收发两个客户端的链路级通信程序,用平面波展开法计算二维声子晶体带隙。- Realization of 10 digital audio recognition program Contains two clients receive link-level communications program, Computation Method D phononic bandgap plane wave.
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Size: 5120 |
Author: 李锟杰 |
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Description: 实现了对10个数字音的识别程序D-S证据理论数据融合，可以动态调节运行环境的参数。- Realization of 10 digital audio recognition program D-S evidence theory data fusion, Can dynamically adjust the parameters of the operating environment.
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Size: 5120 |
Author: 张文维 |
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Description: NTP8825数据手册，NTP8825是D类音频功放芯片，性能稳定，功能强大(NTP8825 datasheet, Class D audio power amplifier chip)
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Size: 2428928 |
Author: MJ涛哥
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Description: Rotating machinery 2-d holographic spectrum calculation, Fiber Transmission wireless communication system performance, LM386 audio signal amplification.
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Size: 7168 |
Author: touqennuipeng
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Description: 温度范围 -40篊 to +80篊
无线传输范围 >10 米
传输功率 支持 CLASS2
灵敏度 -80dBm
频率范围 2.402GHz-2.480GHz
对外接口 PIO, UART
音频性能 单声道
音频信噪比 ≥75dB
失真度 ≤0.1%
模块尺寸 29.0X15.0X2.00mm(1 NC NC NC
2 AOHPM Audio Headphone common mode output/sense input.
3 AOHPL Audio L-channel analog headphone output
4 PVDD Power Supply voltage of audio amplifier
5 HPON class-D Negative BTL output of audio amplifier
6 HPOP class-D Positive BTL output of audio amplifier
7 MIC_N1 Audio MIC 1 mono differential analog negative input
8 MIC_P1 Audio MIC 1 mono differential analog positive input
9 MIC_BIAS Power Electric microphone biasing voltage
10 NC NC NC
11 AIL Audio L-channel single-ended analog inputs
12 RST Digital System Reset Pin
13 PO1 Digital GPIO, default pull-high input FWD key
14 P04 Digital GPIO, default pull-high input. MUTE I/O or NFC detection pin
15 GND Power Ground)
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Size: 3519488 |
Author: rainbow1888
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Description: NS4110B 超低EMI，差分输入，20W 单声道AB/D 类音频功率放大器(NS4110 B ultrasonic low EMI, differential input, 20W mono AB/D class audio power amplifier)
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Size: 936960 |
Author: tongyh75
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Description: LM386 audio signal amplification, Including Deng's correlation, absolute correlation, correlation of slope, improved absolute correlation, Rotating machinery 2-d holographic spectrum calculation.
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Size: 151552 |
Author: hiutingjui
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Description: FILTERLESS 3W CLASS-D STEREO AUDIO AMPLIFIER
Platform: |
Size: 350208 |
Author: arananet |
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Description: 千博企业网站管理系统主要为研发，设计，大型和中型的企业电子商务网站建设和运营管理方面一个非常灵活的产品架构，强能扩展性和可扩展性，可广泛应用于新闻门户网站建设信息，企业知识门户，报纸/杂志阅读，音频和视频信息(The website management system of the Millennium enterprise is a very flexible product architecture for R & D, design, large and medium-sized enterprise e-commerce website construction and operation management. It can be widely used in news portal construction information, enterprise knowledge portal, newspaper / magazine reading, audio and audio. video information)
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Size: 6193152 |
Author: 2t3qr3q |
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Description: A.A. Kressner, D.V. Anderson, and C.J. Rozell. Evaluating the generalization of
the Hearing Aid Speech Quality Index (HASQI). IEEE Transactions in Audio,
Speech and Language Processing, 2012.
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Size: 9417154 |
Author: 13274018@bjtu.edu.cn |
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Description: General Description
The SC14480A5M, SC14480A2M6 are family members
of digital CMOS ICs with fully integrated radio
transceivers and baseband processors for DECT &
DECT 6.0 CAT-iQ handsets and basestations.
The SC14480A5M has a FLASH version with CR16
trace unit for development of all family members.
For the family overview refer to SiTel Portal
SC1448x_product_overview.xls
The radio transceiver, when combined with a power
amplifier and a Tx/Rx switch, implements a complete
DECT radio transceiver compiant with the ETSI CTR6
standard.
The audio path comprises a 16 bit CODEC, analog
frontend, including a high efficiency 4 Ohm audio
amplifier (Class-D) and user programmable Gen2DSP.
The CompactRISCTM CR16Cplus microprocessor with
a one wire debug port running from ROM controls the
protocol stack and the I/O peripherals, keyboard,
UART, ACCESS bus, SPI, LED drivers, RF switches
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Size: 3697255 |
Author: Andy2248 |
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