higher
共 157 篇文章
higher 相关的电子技术资料，包括技术文档、应用笔记、电路设计、代码示例等，共 157 篇文章，持续更新中。
The TMS320LF240xA and TMS320LC240xA devices, new members of the TMS320C24x generation of dig
The TMS320LF240xA and TMS320LC240xA devices, new members of the TMS320C24x generation of
digital signal processor (DSP) controllers, are part of the TMS320C2000 platform of fixed-point
computes the gravitational acceleration vector at a specified ％ ECF location using the JGM2 gravita
computes the gravitational acceleration vector at a specified
％ ECF location using the JGM2 gravitational ellipsoid only.
％ Higher-order gravity terms (the "gravity anomaly") are
％ ingnored. Only t
802.11b-1999/Cor1-2001, IEEE Standard for Information technology—Telecommunications and information
802.11b-1999/Cor1-2001, IEEE Standard for Information technology—Telecommunications and information exchange between systems—Local and metropolitan area networks—Specific requirements—Part 11: Wireles
PCI Hot-Plug Specification Revision 1.0 The primary objective of this specification is to enable
PCI Hot-Plug Specification Revision 1.0
The primary objective of this specification is to enable higher availability of file and application servers by standardizing key aspects of the process of r
In communication systems channel poses an important role. channels can convolve many different kind
In communication systems channel poses an important role. channels can convolve many different kind of distortions to our information. In perticular wireless channels multipath distortion is sevear.
WP312-Xilinx新一代28nm FPGA技术简介
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Xilinx Next Generation 28 nm FPGA Technology Overview<br />
Xilinx has chosen 28 nm high-κ metal gate (HKMG) highperformance,low-power process technology and combined it with a new unified
CP detector (CPD) only reports the onset and removal of a tone. The analysis of timing (if required)
CP detector (CPD) only reports the onset and removal of a tone. The analysis of timing (if required) shall
be responsibility of a higher-level application due to uncontrollable variability of those p
FERRET - a broadcast analysis tool This tool is designed to demonstrate the problem of "data seap
FERRET - a broadcast analysis tool
This tool is designed to demonstrate the problem of "data seapage".
The average machine broadcasts a lot of information about itself
on open networks. This tool
快速跳频通信系统同步技术研究
同步技术是跳频通信系统的关键技术之一，尤其是在快速跳频通信系统中，常规跳频通信通过同步字头携带相关码的方法来实现同步，但对于快跳频来说，由于是一跳或者多跳传输一个调制符号，难以携带相关码。对此引入双跳频图案方法，提出了一种适用于快速跳频通信系统的同步方案。采用短码携带同步信息，克服了快速跳频难以携带相关码的困难。分析了同步性能，仿真结果表明该方案同步时间短、虚警概率低、捕获概率高，同步性能可靠。
WP151 - Xilinx FPGA的System ACE配置解决方案
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Design techniques for electronic systems areconstantly changing. In industries at the heart of thedigital revolution, this change is especially acute.Functional integration, dramatic increases
PCA9519 4channel level transla
<P>The PCA9519 is a 4-channel level translating I2C-bus/SMBus repeater that enables the<BR>processor low voltage 2-wire serial bus to interface with standard I2C-bus or SMBus I/O.<BR>While retaining a
串行时钟PCF8583在微机保护装置中的应用
实时时钟是微机保护装置的重要部件，在讨论PCF8583结构与功能的基础上，提出采用dsPIC33F系列微处理器与串行I2C时钟PCF8583的接口设计方案，给出了相应的接口电路与软件流程。该设计方案结构简单，可靠性高，开发周期短，具有一定的实用与参考价值。所设计的微机保护装置已投入现场运行，效果良好。
<DL class=en id=eabs>
<DT>Abstract:
<DD>
PCA9534—带中断的低功耗8位I2C和SMBus IO口
<p>The PCA9534 is a 16-pin CMOS device that provide 8 bits of General Purpose parallel<br />
Input/Output (GPIO) expansion for I2C-bus/SMBus applications and was developed to<br />
enhance the NXP Sem
传感器信号调节 - 用于信号调节的ADC
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The trend in ADCs and DACs is toward higher speeds and higher resolutions atreduced power levels. Modern data converters generally operate on ±5V (dualsupply) or +5V (single supply). In
PAM2862 1A LED Driver with Int
<P>The PAM2862 is a continuous mode inductivestep-down converter, designed for driving singleor multiple series connected LEDs efficientlyfrom a voltage source higher than the LED<BR>voltage. The devi
MAX7060的ASK_FSK的ISM射频发射机
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Abstract: This application note illustrates the flexibility of the MAX7060 ASK/FSK transmitter. While the currently available evaluationkit (EV kit) has been optimized for the device's use
PCA9555 16bit I2C-bus and SMBu
<P>The PCA9555 is a 24-pin CMOS device that provides 16 bits of General Purpose parallel<BR>Input/Output (GPIO) expansion for I2C-bus/SMBus applications and was developed to<BR>enhance the NXP Semicon
MAX338/MAX339的英文数据手册
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本软件是关于MAX338, MAX339的英文数据手册：MAX338, MAX339 8通道/双4通道、低泄漏、CMOS模拟多路复用器<br />
The MAX338/MAX339 are monolithic, CMOS analog multiplexers (muxes). The 8-channel MAX338 is designed to
xilinx FPGAs在工业中的应用
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The revolution of automation on factory floors is a key driver for the seemingly insatiable demand for higher productivity， lower total cost of ownership，and high safety. As a result， industria
快速,高效,独立型NiMH,NiCd电池充电
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</p>
<div>
Although recent popular attention is focused on LithiumIon batteries, one must not forget that other batterychemistries, such as Nickel Cadmium (NiCd) and NickelMetal Hydride (N