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PATMOS
2000
Springer
15 years 4 months ago
Early Power Estimation for System-on-Chip Designs
Abstract. Reduction of chip packaging and cooling costs for deep sub-micron SystemOn-Chip (SOC) designs is an emerging issue. We present a simulation-based methodology able to real...
Marcello Lajolo, Luciano Lavagno, Matteo Sonza Reo...
78
Voted
ICIP
2004
IEEE
16 years 2 months ago
DCT-based phase correlation motion estimation
A DCT-based phase correlation motion estimation algorithm is proposed in this paper. By combining four real transforms, a new complex linear phase transform is obtained and is use...
Min Li, Mainak Biswas, Sanjeev Kumar, Truong Q. Ng...
79
Voted
IEICET
2006
105views more  IEICET 2006»
15 years 17 days ago
An Adaptive Frame-Based Interpolation Method of Channel Estimation for Space-Time Block Codes in Moderate Fading Channels
Abstract -- The application of Orthogonal SpaceTime Block Codes (O-STBC) as the encoding scheme in the presence of "non-quasi-static" fading was considered. A simple and ...
Gabriel Porto Villardi, Giuseppe Thadeu Freitas de...
84
Voted
TCOM
2008
106views more  TCOM 2008»
15 years 14 days ago
Walsh coded training signal aided time domain channel estimation for MIMO-OFDM systems
This letter proposes a novel Walsh coded training signal design and decoding method to estimate the channel response in MIMO-OFDM systems. The Walsh coded training signals, designe...
Hyoung-Goo Jeon, Hyoung-Kyu Song, Erchin Serpedin
TSP
2008
118views more  TSP 2008»
15 years 13 days ago
Analytical Rate-Distortion-Complexity Modeling of Wavelet-Based Video Coders
Analytical modeling of the performance of video coders is essential in a variety of applications, such as power-constrained processing, complexity-driven video streaming, etc., whe...
Brian Foo, Yiannis Andreopoulos, Mihaela van der S...