Autor: Kubal, S. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Operational characteristic of wireless WiMax and IEEE 802.11x systems in underground mine environments
Autorzy:: Kowal, M.
Kubal, S.
Piotrowski, P.
Zieliński, R. J.
Powiązania:: https://bibliotekanauki.pl/articles/227021.pdf
Data publikacji:: 2010
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: WLAN
WiMAX
throughput
delay
mine environment
Opis:: The paper presents research results pertaining to transmission parameters of wireless communication systems, based on WiMax and IEEE 802.11x radio interfaces. Research was performed in severe operating conditions of an underground mine - testing various parameters, such as: throughput, delays and maximum range.
Źródło:: International Journal of Electronics and Telecommunications; 2010, 56, 1; 81-86
2300-1933
Pojawia się w:: International Journal of Electronics and Telecommunications
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: A Simulation Model of the Radio Frequency MIMO-OFDM System
Autorzy:: Kowal, M.
Kubal, S.
Piotrowski, P.
Zieliński, R. J.
Powiązania:: https://bibliotekanauki.pl/articles/226276.pdf
Data publikacji:: 2011
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: MIMO-OFDM
Simulink
simulator
Opis:: The paper presents a simulation model of the radio frequency MIMO-OFDM system. The simulation model was made in Matlab Simulink environment. It contains the transmitter, the receiver and the telecommunication channel models. The telecommunication channel model consists of models used during development of technical documentation of IEEE 802.11n. Signals generated at the transmitter output are fully compatible with signals described in IEEE 802.11n [1]. Simulations are conducted on a radio frequency, so they can be compared with results of measurements of real systems.
Źródło:: International Journal of Electronics and Telecommunications; 2011, 57, 3; 323-328
2300-1933
Pojawia się w:: International Journal of Electronics and Telecommunications
Dostawca treści:: Biblioteka Nauki

Artykuł

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