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NECO
2010
154views more  NECO 2010»
13 years 7 months ago
Role of Homeostasis in Learning Sparse Representations
Neurons in the input layer of primary visual cortex in primates develop edge-like receptive fields. One approach to understanding the emergence of this response is to state that ...
Laurent U. Perrinet
TCOM
2010
106views more  TCOM 2010»
13 years 7 months ago
On the system level prediction of joint time frequency spreading systems with carrier phase noise
- Phase noise is a topic of theoretical and practical interest in electronic circuits. Although progress has been made in the characterization of its description, there are still c...
Youssef Nasser, Mathieu Des Noes, Laurent Ros, Gen...
TCS
2010
13 years 7 months ago
A hierarchical strongly aperiodic set of tiles in the hyperbolic plane
We give a new construction of strongly aperiodic set of tiles in H2 , exhibiting a kind of hierarchical structure, simplifying the central framework of Margenstern’s proof that t...
Chaim Goodman-Strauss
VTC
2010
IEEE
207views Communications» more  VTC 2010»
13 years 7 months ago
The Design and Implementation of IEEE 802.21 and Its Application on Wireless VoIP
—Supporting a multimode mobile device to seamlessly switch its connections between various wireless access networks, such as WiMAX, Wi-Fi, and LTE, is an important research issue...
Tein-Yaw Chung, Yung-Mu Chen, Pu-Chen Mao, Chen-Ku...
VTC
2010
IEEE
136views Communications» more  VTC 2010»
13 years 7 months ago
HARQ Aided Systematic LT Coding for Amplify-Forward and Decode-Forward Cooperation
—Systematic Luby Transform (SLT) codes constitute rateless codes, which are capable of adaptively adjusting their code rate depending on the channel quality without explicit chan...
Hoang Anh Ngo, Thanh Dang Nguyen, Lajos Hanzo