Title :
Implementation of a GMSK communication system on FPGA
Author :
Lee, Juan Felipe Medina ; Montenegro, Juan Felipe Patarroyo ; Morales, Catalina Munoz ; Parrado, Alexander López ; Gutierrez, Juan José Giraldo
Author_Institution :
GDSPROC, Univ. del Quindio, Armenia, Colombia
Abstract :
This paper presents the design and implementation of a complete communication system using the GMSK modulation scheme. The hardware is described in VHDL and implemented on Altera FPGA. Additionally, each block used to perform the implementation is completely described accomplishing all the requirements of this kind of modulation. Mueller & Müller algorithm is also performed to ensure timing synchronization between transmitter and receiver. This communication system was developed with educational purposes.
Keywords :
field programmable gate arrays; hardware description languages; minimum shift keying; receivers; transmitters; Altera FPGA; Gaussian minimum shift keying modulation communication system; Mueller & Müller algorithm; VHDL; receiver; timing synchronization; transmitter; Demodulation; Field programmable gate arrays; Finite impulse response filter; Frequency modulation; Synchronization; FPGA; GMSK; communication system; digital modulation; timing synchronization;
Conference_Titel :
Circuits and Systems (LASCAS), 2011 IEEE Second Latin American Symposium on
Conference_Location :
Bogata
Print_ISBN :
978-1-4244-9484-2
DOI :
10.1109/LASCAS.2011.5750316
