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VTC
2007
IEEE
16 years 1 months ago
Power Optimization of IDMA Systems with Different Target BER Constraints
— Interleave Division Multiple Access (IDMA) is a promising air interface for future wireless networks. Optimization of access schemes regarding cross user aspects is also a topi...
Petra Weitkemper, Karl-Dirk Kammeyer
WIMOB
2007
IEEE
16 years 1 months ago
Performance Analysis of Ranging Process in IEEE 802.16e OFDMA Systems
In this paper, ranging process in IEEE 802.16e OFDMA systems is analyzed and performance is evaluated. Ranging process provides initial network entry, uplink synchronization, and ...
Doo Hwan Lee, Hiroyuki Morikawa
CC
2007
Springer
126views System Software» more  CC 2007»
16 years 1 months ago
An Array Allocation Scheme for Energy Reduction in Partitioned Memory Architectures
This paper presents a compiler technique that reduces the energy consumption of the memory subsystem, for an off-chip partitioned memory architecture having multiple memory banks ...
K. Shyam, R. Govindarajan
CLEAR
2007
Springer
136views Biometrics» more  CLEAR 2007»
16 years 1 months ago
The ISL RT-07 Speech-to-Text System
Abstract. This paper describes the 2007 meeting speech-to-text system for lecture rooms developed at the Interactive Systems Laboratories (ISL), for the multiple distant microphone...
Matthias Wölfel, Sebastian Stüker, Flori...
ICADL
2007
Springer
144views Education» more  ICADL 2007»
16 years 1 months ago
Automatic Text Summarization in Engineering Information Management
In today’s knowledge-intensive engineering environment, information management is an important and essential activity. However, existing researches of Engineering Information Man...
Jiaming Zhan, Han Tong Loh, Ying Liu, Aixin Sun