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SAC
2002
ACM
15 years 6 months ago
The P-tree algebra
The Peano Count Tree (P-tree) is a quadrant-based lossless tree representation of the original spatial data. The idea of P-tree is to recursively divide the entire spatial data, s...
Qin Ding, Maleq Khan, Amalendu Roy, William Perriz...
TFS
2008
157views more  TFS 2008»
15 years 6 months ago
Efficient Self-Evolving Evolutionary Learning for Neurofuzzy Inference Systems
Abstract--This study proposes an efficient self-evolving evolutionary learning algorithm (SEELA) for neurofuzzy inference systems (NFISs). The major feature of the proposed SEELA i...
Cheng-Jian Lin, Cheng-Hung Chen, Chin-Teng Lin
CORR
2010
Springer
77views Education» more  CORR 2010»
15 years 5 months ago
Reduced ML-Decoding Complexity, Full-Rate STBCs for $2^a$ Transmit Antenna Systems
— For an nt transmit, nr receive antenna system (nt × nr system), a full-rate space time block code (STBC) transmits nmin = min(nt, nr) complex symbols per channel use and in ge...
K. Pavan Srinath, B. Sundar Rajan
RE
2010
Springer
15 years 5 months ago
Assessing traceability of software engineering artifacts
Abstract The generation of traceability links or traceability matrices is vital to many software engineering activities. It is also person-power intensive, time-consuming, error-pr...
Senthil Karthikeyan Sundaram, Jane Huffman Hayes, ...
IGARSS
2010
15 years 4 months ago
High-rate local sea level monitoring with a GNSS-based tide gauge
We present first results from the analysis of high-rate observations with a GNSS-based tide gauge at the Onsala Space Observatory. The goal is to determine local sea level with hi...
Johan S. Löfgren, Rudiger Haas, Jan M. Johans...