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CISS
2007
IEEE
14 years 2 months ago
The Capacity of Noncoherent Continuous-Phase Frequency Shift Keying
Abstract—Capacity analysis is used to determine the fundamental tradeoff between power and spectral efficiency for coded continuous-phase frequency shift keying (CPFSK). The mod...
Shi Cheng, Rohit Iyer Seshadri, Matthew C. Valenti...
CORR
2010
Springer
103views Education» more  CORR 2010»
13 years 5 months ago
Least Squares Superposition Codes of Moderate Dictionary Size, Reliable at Rates up to Capacity
Sparse superposition codes are developed for the additive white Gaussian noise channel with average codeword power constraint. Codewords are linear combinations of subsets of vecto...
Andrew R. Barron, Antony Joseph
ICC
2009
IEEE
200views Communications» more  ICC 2009»
14 years 2 months ago
Fast Distributed Multi-Cell Scheduling with Delayed Limited-Capacity Backhaul Links
— Both fast scheduling and spatial signal processing have proven to be capacity-increasing methods in wireless communication systems. However, when applied in the downlink of a c...
Ralf Bendlin, Yih-Fang Huang, Michel T. Ivrlac, Jo...
ISCC
2008
IEEE
104views Communications» more  ISCC 2008»
14 years 2 months ago
Power counting for optimized capacity in MBMS enabled UTRAN
– MBMS bearer services can be provided in each cell by either Point-to-Point (one Dedicated channel for each User Equipment (UE)) or Point-to-Multipoint (one Common channel share...
Andreas Panayides, Christophoros Christophorou, Jo...
WCNC
2008
IEEE
14 years 2 months ago
A Closed-Form Approximation for Capacity of Multiuser MIMO Broadcast Systems: A Virtual User Approach
— Besides delivering high data rates in a point-to-point scenario, multi-input multi-output (MIMO) antenna techniques can broadcast personalized data to multiple users in the poi...
Li-Chun Wang, Chu-Jung Yeh, Chi-Fang Li