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DATE
2008
IEEE
15 years 11 months ago
2008
IEEE
When a signal traverses on-chip voltage domains, a level shifter is required. Inverters can handle a high to low voltage shift with minimal leakage. For a low to high voltage leve...
155
Voted
ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
— We consider a point-to-multipoint cognitive radio network that shares a set of channels with a primary network. Within the cognitive radio network, a base station (BS) controls...
157
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
– MIMO (Multiple Input Multiple Output) is capable of offering several-fold increase in spectral efficiency over singleantenna systems through spatial processing. However, curren...
128
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract— It has recently been shown that multi-cell cooperations in cellular networks, enabling distributed antenna systems and joint transmission or joint detection across cell...
133
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ISBI
2007
IEEE
15 years 11 months ago
2007
IEEE
Multi-photon laser scanning microscopy is a cutting-edge tool for high-resolution imaging of living tissue and organisms used to study biological processes such as cellular dynami...