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ICASSP
2010
IEEE
15 years 4 months ago
Linear transceiver design in a multiuser MIMO system with quantized channel state information
We design an end-to-end linear transceiver in the downlink of a multi-user multiple-input multiple-output (MIMO) system with multiple data streams per user and quantized channel s...
Muhammad Nazmul Islam, Raviraj Adve
TASLP
2008
141views more  TASLP 2008»
15 years 4 months ago
Unsupervised Pattern Discovery in Speech
We present a novel approach to speech processing based on the principle of pattern discovery. Our work represents a departure from traditional models of speech recognition, where t...
A. S. Park, J. R. Glass
JSA
2007
100views more  JSA 2007»
15 years 4 months ago
Resource consumption-aware QoS in cluster-based VOD servers
For Video-On-Demand (VOD) systems, it is important to provide Quality of Service (QoS) to more clients under limited resources. In this paper, the performance scalability in clust...
Dongmahn Seo, Joahyoung Lee, Yoon Kim, Changyeol C...
LISA
2008
15 years 6 months ago
Portable Desktop Applications Based on P2P Transportation and Virtualization
Play-on-demand is usually regarded as a feasible access mode for web content (including streaming video, web pages and so on), web services and some Software-As-A-Service (SaaS) a...
Youhui Zhang, Xiaoling Wang, Liang Hong
WWW
2008
ACM
15 years 4 months ago
Divide, Compress and Conquer: Querying XML via Partitioned Path-Based Compressed Data Blocks
We propose a novel Partition Path-Based (PPB) grouping strategy to store compressed XML data in a stream of blocks. In addition, we employ a minimal indexing scheme called Block S...
Wilfred Ng, Ho Lam Lau, Aoying Zhou