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SECON
2007
IEEE
16 years 1 months ago
CODE: Cooperative Medium Access for Multirate Wireless Ad Hoc Network
— Cooperative communications can help combat fading and hence can significantly increase the capacity of wireless networks. Although various schemes have been proposed to levera...
Kefeng Tan, Zhiwen Wan, Hao Zhu, Jean Andrian
172
Voted
LWA
2008
15 years 9 months ago
An Exploratory Study of User Goals and Strategies in Podcast Search
We report on an exploratory, qualitative user study designed to identify users' goals underlying podcast search, the strategies used to gain access to podcasts, and how curre...
Jana Besser, Katja Hofmann, Martha Larson
177
Voted
IEPOL
2007
58views more  IEPOL 2007»
15 years 7 months ago
Broadband adoption and content consumption
We explore how broadband access drives changes in the quantity and diversity of consumption of online content by using panel data that describes household Internet usage before an...
Lorin M. Hitt, Prasanna Tambe
TWC
2008
92views more  TWC 2008»
15 years 7 months ago
Multi-layer broadcasting hybrid-ARQ strategies for block fading channels
Conventional hybrid automatic retransmission request (HARQ) is usually used to maximize throughput. However, high throughput is achieved at the expense of high latency. We study a...
Avi Steiner, Shlomo Shamai
CORR
2011
Springer
177views Education» more  CORR 2011»
14 years 11 months ago
Downlink SDMA with Limited Feedback in Interference-Limited Wireless Networks
The tremendous capacity gains promised by space division multiple access (SDMA) depend critically on the accuracy of the transmit channel state information. In the broadcast chann...
Marios Kountouris, Jeffrey G. Andrews