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» What and how much to gain by spectrum agility
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JSAC
2007
105views more  JSAC 2007»
13 years 3 months ago
What and how much to gain by spectrum agility?
— Static spectrum allocation prohibits radio devices from using spectral bands designated for others. As a result, some bands are under-utilized while other bands are over-popula...
Chun-Ting Chou, Sai Shankar N., Hyoil Kim, Kang G....
ICSE
2005
IEEE-ACM
14 years 3 months ago
What you always wanted to know about agile methods but did not dare to ask
A fleet of emerging agile methods is both gaining popularity and generating lots of controversy. Real-world examples argue for (e.g. [4]) and against (e.g. [6]) agile methods. Sev...
Frank Maurer, Grigori Melnik
ICASSP
2011
IEEE
12 years 7 months ago
How much feedback overhead is required for base station cooperative transmission to outperform non-cooperative transmission?
Coherent base station (BS) cooperative transmission provides high spectrum efficiency for cellular systems when channel state information (CSI) is perfectly known at the BSs. For...
Xueying Hou, Chenyang Yang
ICSE
2007
IEEE-ACM
14 years 3 months ago
Agile Methods: Crossing the Chasm
An armada of emerging agile methods of software development (with eXtreme Programming and Scrum being the most broadly used) is both gaining popularity and generating lots of cont...
Frank Maurer, Grigori Melnik
GLOBECOM
2008
IEEE
13 years 10 months ago
Throughput and Delay of DSL Dynamic Spectrum Management with Dynamic Arrivals
Abstract—In modern DSL networks, crosstalk among different lines (i.e., users) is the major source of performance degradation. Dynamic Spectrum Management (DSM) refers to a set o...
Paschalis Tsiaflakis, Yung Yi, Mung Chiang, Marc M...