Sciweavers

12742 search results - page 298 / 2549
» On canonical number systems
Sort
View
IOR
2007
58views more  IOR 2007»
15 years 6 months ago
Bounds, Heuristics, and Approximations for Distribution Systems
This paper develops simple approximate methods to analyze a two-stage stochastic distribution system consisting of one warehouse and multiple retailers. We consider local and cent...
Guillermo Gallego, Özalp Özer, Paul H. Z...
142
Voted
TWC
2008
124views more  TWC 2008»
15 years 6 months ago
Reverse Link Performance of a DS-CDMA System With Both Fast and Slow Power Controlled Users
In this paper the performance of the reverse link of a multicell DS-CDMA system with coexisting open-loop and closed-loop power controlled users transmitting heterogeneous traffic ...
Loren Carrasco, Guillem Femenias
TWC
2008
137views more  TWC 2008»
15 years 6 months ago
Ml joint CFO and channel estimation in OFDM systems with timing ambiguity
This letter addresses the problem of joint estimation of carrier frequency offset (CFO) and channel for OFDM systems in the presence of timing ambiguity. Based on two signal models...
Jianwu Chen, Yik-Chung Wu, Shaodan Ma, Tung-Sang N...
TWC
2008
133views more  TWC 2008»
15 years 6 months ago
Dual-polarized wireless communications: from propagation models to system performance evaluation
In this paper, we address the potential benefits of dual-polarized arrays in multi-antenna wireless systems. After an extensive literature overview of experimental data, we present...
Claude Oestges, Bruno Clerckx, Maxime Guillaud, M&...
ISJ
2002
71views more  ISJ 2002»
15 years 6 months ago
Educating reflective systems developers
Systems development research shows that practitioners seldom follow methods and that the competencies required for successful development of computer-based systems go well beyond t...
Lars Mathiassen, Sandeep Purao