Friday, June 11, 2010

SDR Architectures--Key Features

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The advances in SDR technologies require a new architectures to support the reconfigurability of those technologies. In this paper the au...
98 comments:
Friday, June 04, 2010

Primer on SDR continued--Cognitive Radio

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In continuing last week's post on SDR primer, this week we look at Cognitive Radio which is "a radio that senses or is aware of it...
58 comments:
Friday, May 28, 2010

SDR Advantages and Disadvantages

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For those unfamiliar with software defined radio and related topics, here's a great tutorial by VT. The slide set does a good job in d...
92 comments:
Friday, May 21, 2010

Using SDR in Pico Satellites

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Software defined radio is not just for mobile phone communications. It finds applications in numerous other places and for different reason...
13 comments:
Friday, May 14, 2010

Power Management in SDR

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SDR brings a great deal of resource-intensive processing to the application in order to handle the variety of waveforms, modulation schemes,...
16 comments:
Thursday, April 15, 2010

Dynamic Spectrum Access Regulatory Models

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The current model of RF Frequency management is to assign frequency bands to groups and applications. This mitigates the problem of interf...
14 comments:
Friday, April 09, 2010

What will the "IBM PC" of SDR Look Like?

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The IBM PC revolutionized the personal computer industry by bringing standards to a low-cost personal computer platform. It became the domi...
20 comments: