Title :
Complementary Code Keying Implementation in the Wireless Networking
Author :
Mikulka, J. ; Hanus, S.
Author_Institution :
Brno Univ. of Technol., Brno
Abstract :
This paper deals with a Matlab-simulink simulation of IEEE 802.11 b Physical Layer specification. There was made a Matlab Simulink program that simulates 4 data rates (1, 2, 5.5, 11 Mbps) specified in the 802.11 b standard. Program includes Barker coding implementation for lower data rates (1,2 Mbps) and CCK (complementary code keying) for higher data rates providing 55 and 11 Mbps. All data rates are using DSSS (direct sequence spread spectrum). Basic description of the program and results in graphical and numerical form are introduced as a BER to Eb/N0 dependence.
Keywords :
mathematics computing; modulation; spread spectrum communication; telecommunication computing; wireless LAN; Barker coding; DSSS; IEEE 802.11b physical layer specification; Matlab-simulink simulation; complementary code keying; direct sequence spread spectrum; wireless networking; Bit error rate; Code standards; Computer languages; Electronic mail; Frequency shift keying; Phase shift keying; Physical layer; Quadrature amplitude modulation; Signal generators; Spread spectrum communication; Barker codes; CCK; IEEE 802.11b; Matlab; Simulink; Wi-Fi; specification; standard;
Conference_Titel :
Systems, Signals and Image Processing, 2007 and 6th EURASIP Conference focused on Speech and Image Processing, Multimedia Communications and Services. 14th International Workshop on
Conference_Location :
Maribor
Print_ISBN :
978-961-248-029-5
Electronic_ISBN :
978-961-248-029-5
DOI :
10.1109/IWSSIP.2007.4381105
