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TMC
2002
147views more  TMC 2002»
13 years 11 months ago
Energy-Aware Wireless Networking with Directional Antennas: The Case of Session-Based Broadcasting and Multicasting
We consider ad hoc wireless networks that use directional antennas and have limited energy resources. To explore quantitatively the advantage offered by the use of directional ante...
Jeffrey E. Wieselthier, Gam D. Nguyen, Anthony Eph...
TMC
2002
118views more  TMC 2002»
13 years 11 months ago
Code Placement and Replacement Strategies for Wideband CDMA OVSF Code Tree Management
The use of OVSF codes in WCDMA systems has offered opportunities to provide variable data rates to flexibly support applications with different bandwidth requirements. Two importan...
Yu-Chee Tseng, Chih-Min Chao
TMC
2002
106views more  TMC 2002»
13 years 11 months ago
Optimal Resource Management in Wireless Multimedia Wideband CDMA Systems
This paper proposes a scheme of optimal resource management for reverse-link transmissions in multimedia wideband code-division multiple-access (WCDMA) communications. It is to gua...
Majid Soleimanipour, Weihua Zhuang, George H. Free...
TMC
2002
157views more  TMC 2002»
13 years 11 months ago
Optimizing Sensor Networks in the Energy-Latency-Density Design Space
Curt Schurgers, Vlasios Tsiatsis, Saurabh Ganeriwa...
TMC
2002
91views more  TMC 2002»
13 years 11 months ago
A Statistical Modeling Approach to Location Estimation
Teemu Roos, Petri Myllymäki, Henry Tirri
TMC
2002
177views more  TMC 2002»
13 years 11 months ago
Goodput Analysis and Link Adaptation for IEEE 802.11a Wireless LANs
Abstract--Link adaptation to dynamically select the data transmission rate at a given time has been recognized as an effective way to improve the goodput performance of the IEEE 80...
Daji Qiao, Sunghyun Choi, Kang G. Shin