Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Juan-ping Wu"'
Publikováno v:
Applied Mechanics and Materials. :2430-2433
Wireless communication environment is very complex, so it is difficult to modeling of MIMO channel. A MIMO channel model was brought forward which has frequency selectivity, and time correlation. Simulation shows this related channel capacity is cons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b56c5e79b4fd153cece18d8184619f7d
https://doi.org/10.4028/www.scientific.net/amm.241-244.2430
https://doi.org/10.4028/www.scientific.net/amm.241-244.2430
Publikováno v:
Applied Mechanics and Materials. :2301-2307
The purpose of communication signals automatic modulation recognition is to judge signal modulation styles and estimate signal modulation parameters on the precondition of unknown modulation information. According to the seven kinds communication mod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59310e1c4adeafdccf90b328af06736d
https://doi.org/10.4028/www.scientific.net/amm.220-223.2301
https://doi.org/10.4028/www.scientific.net/amm.220-223.2301
Publikováno v:
2010 International Conference on Artificial Intelligence and Computational Intelligence.
In order to reduce the practical decision system including continuous attributes, a reduction algorithm based on neighborhood granulation is proposed. In this algorithm, a rough set model is used based on neighborhood equivalence, the indiscernibilit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e63cc6bbb432eb80bea5083062045008
https://doi.org/10.1109/aici.2010.10
https://doi.org/10.1109/aici.2010.10
Publikováno v:
2010 International Conference on Artificial Intelligence and Computational Intelligence.
In this paper, the author proposed the concept of incomplete and fuzzy information systems based on incomplete approximation spaces and fuzzy sets, and analyzed the approximate class-precision and boundary in rough set systemically, via introducing t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bfec97a292c84af1248cb60c9a01db0
https://doi.org/10.1109/aici.2010.15
https://doi.org/10.1109/aici.2010.15
Publikováno v:
2010 First International Conference on Pervasive Computing, Signal Processing and Applications.
Automatic modulation recognition of modulation signals is the key problem in non-cooperative communication systems. The method which combines the rough set theory and the neural network is designed for identifying the six modulation types based on th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31463765471c25c8f236ca1e7644b4d5
https://doi.org/10.1109/pcspa.2010.201
https://doi.org/10.1109/pcspa.2010.201
Publikováno v:
2010 First International Conference on Pervasive Computing, Signal Processing and Applications.
On automatic modulation there are two approaches, decision-theoretic and statistical pattern. An automatic modulation recognition system to recognize four digital signal classes as: MASK, MFSK, MPSK, MQAM is proposed in this paper, which using decisi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22bf55d19a25dc8e1c2e8d5e3fa93e5e
https://doi.org/10.1109/pcspa.2010.149
https://doi.org/10.1109/pcspa.2010.149
Publikováno v:
2010 International Conference on Artificial Intelligence & Computational Intelligence (AICI); 2010, p36-39, 4p
Publikováno v:
2010 First International Conference on Pervasive Computing Signal Processing & Applications (PCSPA); 2010, p594-597, 4p
Publikováno v:
2010 First International Conference on Pervasive Computing Signal Processing & Applications (PCSPA); 2010, p807-810, 4p
Publikováno v:
2007 International Conference on Communications, Circuits & Systems; 2007, p697-700, 4p