Subcarrier allocation for variable bit rate video streams in wireless OFDM systems

IEEE Vehicular Technology Conference

Volumn 58, Issue 4, 2003, Pages 2481-2485

  Gross, James ^a   Klaue, Jirka ^a   Karl, Holger ^a   Wolisz, Adam ^a  

^a TECHNISCHE UNIVERSITÄT BERLIN   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION THEORY; BIT ERROR RATE; CONSTRAINT THEORY; DATA COMMUNICATION SYSTEMS; QUEUEING NETWORKS; RESOURCE ALLOCATION; WIRELESS TELECOMMUNICATION SYSTEMS; MOTION PICTURE EXPERTS GROUP STANDARDS; VIDEO STREAMING;

ACCESS POINTS; DATA STREAMS; DOWNLINK COMMUNICATION; SUB-CARRIERS; CAPACITY INCREASE; DOWNLINK COMMUNICATIONS; RELATIVE LENGTH; SUB-CARRIER ALLOCATION; VARIABLE BIT RATE VIDEO STREAMS; WIRELESS OFDM SYSTEMS; WIRELESS TERMINALS; WIRELESS TRANSMISSIONS;

ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING;

EID: 4143084804     PISSN: 07400551     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/vetecf.2003.1285980     Document Type: Conference Paper

References (9)

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2. W. Rhee and J. Cioffi, "Increase in capacity of multiuser OFDM system using dynamic subchannel allocation," in Proc. Vehicular Technology Conference (VTC), 2000. pp. 1085-1089.
3. D. Kivanc and H. Lui. "Subcamer allocation and power control for OFDMA," in Conference on Signals, Systems and Computers, 2000, vol. 1, pp. 147-151.
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8. J. Klaue, J. Gross, H. Karl and A. Wolisz, "Semantic-aware link layer scheduling of MPEG-4 video streams in wireless systems." in Proc. of Applications and Services in Wireless Networks (ASWN), July 2003.
9. IEEE, Supplement to Standard for Telecommunications and Information Exchange Between Systems - LAN/MAN Specific Requirements - Part 11: Wireless MAC and PHY Specifications: High Speed Physical Layer in the 5-GHz Band. p802.11a/d7.0 edition, July 1999.