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ICC
2008
IEEE
15 years 6 months ago
Queuing Analysis on MIMO Systems with Adaptive Modulation and Coding
— The combined MIMO with Adaptive Modulation and Coding (AMC) technology can provide high spectral efficiency and link robustness. Moreover, the diversity-multiplexing tradeoff ...
Sheng Zhou, Kai Zhang, Zhisheng Niu, Yang Yang
GLOBECOM
2008
IEEE
14 years 11 months ago
Energy-Efficient Transmission in Frequency-Selective Channels
Abstract--Energy efficiency is becoming increasingly important for small form factor mobile devices, as battery technology has not kept up with the growing requirements stemming fr...
Guowang Miao, Nageen Himayat, Ye (Geoffrey) Li
MSWIM
2005
ACM
15 years 5 months ago
Adaptive transmission opportunity with admission control for IEEE 802.11e networks
The increase of IEEE 802.11’s bandwidth led to a deployment of many multimedia applications over wireless networks. Nevertheless, these applications impose stringent constraints...
Adlen Ksentini, Abdelhak Guéroui, Mohamed N...
COMCOM
1998
102views more  COMCOM 1998»
14 years 11 months ago
Preferred link based delay-constrained least-cost routing in wide area networks
Multimedia applications involving digital audio and/or digital video transmissions require strict QoS constraints (end-to-end delay bound, bandwidth availability, packet loss rate...
R. Sriram, Govindarasu Manimaran, C. Siva Ram Murt...
PERCOM
2010
ACM
14 years 10 months ago
Resilient image sensor networks in lossy channels using compressed sensing
—Data loss in wireless communications greatly affects the reconstruction quality of a signal. In the case of images, data loss results in a reduction in quality of the received i...
Scott Pudlewski, Arvind Prasanna, Tommaso Melodia