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系统设计方案 The purpose of this application note is to describe the main elements of an RS-422 and RS-485 syste

The purpose of this application note is to describe the main elements of an RS-422 and RS-485 system. This application note attempts to cover enough technical details so that the system designer will have considered all the important aspects in his data system design. Since both RS-422 and RS- 485 a ...
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matlab例程 PRINCIPLE: The UVE algorithm detects and eliminates from a PLS model (including from 1 to A componen

PRINCIPLE: The UVE algorithm detects and eliminates from a PLS model (including from 1 to A components) those variables that do not carry any relevant information to model Y. The criterion used to trace the un-informative variables is the reliability of the regression coefficients: c_j=mean(b_j)/std ...
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行业发展研究 The double-density DWT is an improvement upon the critically sampled DWT with important additional p

The double-density DWT is an improvement upon the critically sampled DWT with important additional properties: (1) It employs one scaling function and two distinct wavelets, which are designed to be offset from one another by one half, (2) The double-density DWT is overcomplete by a factor of two, a ...
https://www.eeworm.com/dl/692/422786.html
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VC书籍 Game programmers, check out the only book on data structures written especially for you! Described i

Game programmers, check out the only book on data structures written especially for you! Described in layman s terms, this book will explain all of the essential data structures that are used in video game programming. It will also go over some of the more advanced and specialized data structures, t ...
https://www.eeworm.com/dl/686/447746.html
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技术教程 编程算法开发

自适应数字波束形成
https://www.eeworm.com/dl/511332.html
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书籍 Radio+Spectrum+Management

An understanding of the policies, regulations, standards and techniques of radio spectrum management is useful to those who manage and administrate it, to operators, to equipment providers and to the users of wireless communication (i.e., all of us). For many years the author has been deeply involve ...
https://www.eeworm.com/dl/522090.html
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技术资料 Practical Tips to Help You Get the Most Out of the E36300 Series Bench Power Supplies

Keysight has been designing and manufacturing all types of power products for over 50 years. The nextgeneration of bench power supplies incorporates your feedback, our engineering knowledge and designpractices to bring you one of the most versatile bench power product families. This application note ...
https://www.eeworm.com/dl/851865.html
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模拟电子 模拟IC性能的权衡 模拟到数字化设计的挑战

Abstract: Many digital devices incorporate analog circuits. For instance, microprocessors, applicationspecificintegrated circuits (ASICs), and field-programmable gate arrays (FPGAs) may have internalvoltage references, analog-to-digital converters (ADCs) or digital-to-analog converters (DACs). How ...
https://www.eeworm.com/dl/571/20557.html
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电源技术 按键开关控制器简化系统设计

  Handheld designers often grapple with ways to de-bounceand control the on/off pushbutton of portable devices.Traditional de-bounce designs use discrete logic, fl ipflops, resistors and capacitors. Other designs includean onboard microprocessor and discrete comparatorswhich continuously co ...
https://www.eeworm.com/dl/505/24326.html
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单片机编程 XA-S3 I2C driver software

This application note demonstrates how to write an Inter Integrated Circuit bus driver (I2C) for the XA-S3 16-bitMicrocontroller from Philips Semiconductors.Not only the driver software is given. This note also contains a set of (example) interface routines and a smalldemo application program. All t ...
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