Study Of GMSK And QPSK And Its TMS320C6711DSP Implementation In Software Radio

Software radio has called another revolution in radio communication after transition from analogue communication to digital communication. It has vast use in both of military and civil. Software radio is a novel wireless communications technology, which is based on a versatile programmable platform to realize all kinds of communications criterions and to meet the need of many increasing new molds and function. When doing this, the change and upgrade of the system are conveniedt, and different systems can communicate effectively.This article by thoroughly studied the domestic and foreign related software radio modulation and demodulation aspect papers, Take GMSK and QPSK as the research object. GMSK and QPSK modulation patterns are More often used by the modern mobile communications. Produced the detailed modulation and demodulation realization method. Implement and test the GMSK and QPSK using MATLAB. Finally, using the function formidable digital signal processing TMS320C6711 DSP realized to GMSK and QPSK modulation and demodulation,...