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VTC
2010
IEEE
146views Communications» more  VTC 2010»
15 years 4 months ago
Effective SNR Based Handoff Scheme in Heterogeneous Cellular Environments
—In cellular systems, a handoff process is defined to transfer an active call of an MS from one cell to another in order to provide a seamless service to this MS. Generally, a h...
Dongmyoung Kim, Du Ho Kang, Sunghyun Choi
ICCAD
2004
IEEE
125views Hardware» more  ICCAD 2004»
16 years 3 months ago
Temporal floorplanning using the T-tree formulation
Improving logic capacity by time-sharing, dynamically reconfigurable FPGAs are employed to handle designs of high complexity and functionality. In this paper, we model each task ...
Ping-Hung Yuh, Chia-Lin Yang, Yao-Wen Chang
IROS
2007
IEEE
123views Robotics» more  IROS 2007»
16 years 23 days ago
Learning humanoid reaching tasks in dynamic environments
— A central challenging problem in humanoid robotics is to plan and execute dynamic tasks in dynamic environments. Given that the environment is known, sampling-based online moti...
Xiaoxi Jiang, Marcelo Kallmann
ISCAS
2005
IEEE
96views Hardware» more  ISCAS 2005»
16 years 2 days ago
Stereo video coding system with hybrid coding based on joint prediction scheme
— Stereo video systems require double bandwidth and more than twice computational complexity relative to monovideo systems. Thus, An efficient coding scheme is necessary for tra...
Li-Fu Ding, Shao-Yi Chien, Yu-Wen Huang, Yu-Lin Ch...
RT
2004
Springer
15 years 11 months ago
Light Space Perspective Shadow Maps
In this paper, we present a new shadow mapping technique that improves upon the quality of perspective and uniform shadow maps. Our technique uses a perspective transform specifi...
Michael Wimmer, Daniel Scherzer, Werner Purgathofe...