345 search results - page 52 / 69 » When Systems Loose their Identity |
VTC
2008
IEEE
14 years 4 months ago
2008
IEEE
— In this paper, we introduce and outline the concept of Channel Code Division Multiple Access (CCDMA) using a design example based on the recently proposed Multilevel Structured...
GLOBECOM
2007
IEEE
14 years 4 months ago
2007
IEEE
— Optimal pilot design and placement for channel estimation in Multiple-input Multiple-output (MIMO) Orthogonal Frequency-Division Multiplexing (OFDM) systems in the presence of ...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
—Vehicular communication networking is a promising approach of facilitating road safety, traffic management, and infotainment dissemination for drivers and passengers. However, i...
MOBIQUITOUS
2007
IEEE
14 years 4 months ago
2007
IEEE
—Large scale market penetration of electronic devices equipped with Bluetooth technology now gives the ability to share content (such as music or video clips) between members of ...
VTC
2007
IEEE
14 years 4 months ago
2007
IEEE
— OFDM is well suited for data-transmission over frequency-selective channels. If the cyclic prefix is chosen sufficiently long, intersymbol interference is avoided. Thus, the ...