Title :
Combination of MATLAB and sound card to realize Gaussian sine wave for decoding Morse code
Author_Institution :
Sch. of Electron. & Electr. Eng., Univ. of Manchester, Manchester, UK
Abstract :
To actualize Morse code used for wireless communication simulation and to produce Gaussian sine signals, the method of combine Matlab and integrated sound card can be used to design, generate and realize the Gaussian sine wave. The paper is based on the principles of all sorts of virtual signal and design process of Matlab and provides the operation procedure and grammatical form of Matlab. Eventually generated the Gaussian sine signal of center frequency for 60 KHz, bandwidth for 50 MHz and sampling frequency for 60%.
Keywords :
decoding; Gaussian sine wave; MATLAB; Morse code decoding; frequency 50 MHz; frequency 60 kHz; sound card; wireless communication simulation; Bandwidth; Decoding; Frequency; MATLAB; Process design; Signal design; Signal generators; Signal processing; Signal sampling; Wireless communication; Integrated sound card; MATLAB; Noise; The Gaussian sine wave;
Conference_Titel :
Information Management and Engineering (ICIME), 2010 The 2nd IEEE International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-5263-7
Electronic_ISBN :
978-1-4244-5265-1
DOI :
10.1109/ICIME.2010.5477645
