On the optimal frequency selectivity to maximize multiuser diversity in an OFDMA scheduling system

Autor: Seong-Ho, Hur, Rao, Bhaskar D., Rim, Min-Joong, Zeidler, James R.

We consider an orthogonal frequency division multiple access (OFDMA) scheduling system. A scheduling unit block consists of contiguous multiple subcarriers. Users are scheduled based on their block average throughput in a proportional fair way. The m

Externí odkaz: http://arxiv.org/abs/1112.6117

Hall mobility and carrier concentration versus temperature for type IIa natural insulating diamond doped with boron by ion implantation.

Autor: de la Houssaye, Paul R., Penchina, Claude M., Hewett, Charles A., Zeidler, James R., Wilson, Robert G.

Publikováno v: Journal of Applied Physics; 4/1/1992, Vol. 71 Issue 7, p3220, 5p, 1 Diagram, 5 Graphs

Performance degradation of OFDM systems due to Doppler spreading

Autor: Wang, T J, Proakis, J G, Masry, E, Zeidler, James R

Publikováno v: Wang, T J; Proakis, J G; Masry, E; & Zeidler, James R. (2006). Performance degradation of OFDM systems due to Doppler spreading. IEEE Transactions on Wireless Communications, 5(6), 1422-1432. UC San Diego: Retrieved from: http://www.escholarship.org/uc/item/83z4b8pf

The focus of this paper is on the performance of orthogonal frequency division multiplexing (OFDM) signals in mobile radio applications, such as 802.11a and digital video broadcasting (DVB) systems, e.g., DVB-CS2. The paper considers the evaluation o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______325::4d2c48c9e15b21c1a25bda3bc93d36c9
http://www.escholarship.org/uc/item/83z4b8pf

Scheduling and power control in statistical beamforming networks using B bits of feedback.

Autor: Ghosh, Sagnik, Rao, Bhaskar D., Zeidler, James R.

Publikováno v: 2012 IEEE International Conference on Acoustics, Speech & Signal Processing (ICASSP); 1/ 1/2012, p2797-2800, 4p

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