| Addressing traditional radio design issues
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2011-10-10 |
| Know the considerations to make when designing an analogue-tuned, digital-display radio |
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Software-defined radio comes of age
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2004-04-16 |
| Software-defined radio allows one radio platform to service multiple cellular standards. However, availability, cost and the diverse market have limited its deployment |
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Design software radio systems using FPGAs (3
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2007-03-28 |
| This is the third part of a series that discusses the strengths of FPGAs and how they can be optimally used in software radio systems |
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Hardware needs limit software radio
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2008-03-07 |
| Further development of software radio design is limited by physical factors that can only be addressed with the support of radio hardware design engineering expertise |
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RF Basics: Radio Propagation
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2007-12-10 |
| This article discusses the mechanisms of radio wave propagation and the use of Maxwell?s equations as the basis for solving various RF design issues |
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| Designing software-defined radio (Part 1
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2011-10-13 |
| Find out how software-defined radio solutions can address the need for higher data capacity and system re-configurability while also reducing power, board area, and cost |
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The digital radio landscape is mired with patents
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2006-07-20 |
| The digital radio path must be carefully navigated to avoid litigation |
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Paving paths to software radio design
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2002-03-01 |
| This technical article discusses how designers must rethink their product selection strategies in their software radio architectures over a broad frequency range now that the lines between ASICs, FPGAs and DSPs are blurring |
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Bluetooth radio performance and development
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2001-08-09 |
| This conference technical paper provides an introduction to Bluetooth?ith emphasis on radio interface and available solutions |
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| Radio susceptibility adheres to laws of physics
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2011-12-29 |
| Addressing the radio susceptibility or radio immunity issues is quite complex as laws of physics apply |
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Basics of Software Defined Radio
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2007-11-06 |
| An introductory article on the software-defined radio (SDR) as part of a book on RF and wireless technologies |
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Optimise software to up radio performance
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2009-10-23 |
| Since the dawn of cellular communications, the industry has advanced through three generations of radio standards and is about to launch 4G. The market has been focusing on programmable silicon while the potential show stopper is the software |
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Understand Radio Architectures
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2008-02-11 |
| This article introduces radio architectures and examines the specifics of an AM detector receiver |
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The digital radio landscape is mired with patents
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2006-07-20 |
| The digital radio path must be carefully navigated to avoid litigation |
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Design software radio systems using FPGAs (2
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2007-03-21 |
| This is the second part of a series that discusses the strengths of FPGAs and how they can be optimally used in software radio systems |
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Enhancing WLAN security with cognitive radio
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2005-09-01 |
| Examine how cognitive radio allows uninterrupted 802.11a/b/g access point functionality while eliminating the need for a separate monitoring network |
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Advances in radio technology may be significant
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2005-12-12 |
| With the proliferation of wireless technologies radio technology is expected to integrate and increase functionality. While integrating the functionality on one die to support multiple radios isn't a problem for the back-end of the radio, it's definitely a challenge for the front-end |
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Design software radio systems using FPGAs
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2007-03-14 |
| Learn the basic elements of a software radio system and how FPGAs are useful to this technology |
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Digital receiver design: Basics of software radio (2
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2006-12-20 |
| This second part in a series about digital receivers focus on digital filtering, mixing and receiver implementations in FPGAs. |
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Tune in to the new sound of radio
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2007-12-16 |
| DAB radio has achieved significant penetration. This paper updates you on the DAB+ features |
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RFID Basics: Backscatter Radio Links and Link Budgets
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2007-10-02 |
| This article focuses on backscatter radio links and introduces link budgets, as part of a book on RF and RFID |
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Radio Architectures: Receivers, LOs, and Mixers
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2008-02-13 |
| A discussion of receivers, local oscillators and mixers in relation to RF circuit design. |
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Digital receiver design: Basics of software radio (3
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2006-12-27 |
| This third part of a series about digital receivers focus on performance and functionality. |
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Finding the right tests for Bluetooth radio design
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2003-04-01 |
| Bluetooth radio designs utilize a variety of system architectures; however, there are several issues that must be addressed in the course of developing a product, regardless of how the design is configured |
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More linearity, less filtering in radio design
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2009-08-18 |
| If you want to differentiate yourself, you should understand linearity. This article explains why linearity is important and touches on how to improve linearity. |
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Reconfigurable radios: Energy-aware radio management (2
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2008-04-07 |
| The article introduces energy saving techniques for wireless communication. |
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Processing data, audio for HD radio
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2006-08-04 |
| Success in the HD radio market will come from choosing the correct platform that can handle HD radio signal processing and one that is flexible enough to take advantage of audio and data features |
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| XM radio receiver makes waves
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2007-11-12 |
| Delphi's latest XpressRC satellite radio receiver adds color and light to its lineup of XM radios but still builds around a fairly long-lived chip set with some modest tweaks to the platform |
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| A tutorial on radio link (Part 1
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2011-10-21 |
| Here is an excerpt from the book Introduction to Wireless Systems. It brings together the theoretical and practical knowledge readers need to participate effectively in the planning, design, or implementation of virtually any wireless system. |
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Radio Architectures: Intermodulation and Intercept Points
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2008-02-25 |
| A discussion covering intermodulation and intercept points, extracted from a book on RF circuit design. |
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