Solid State Devices Used in Combining Coding and Phase Modulation
نویسندگان
چکیده
The current project dealing with communication system through adoption of the particular digital modulation by using solid state components as a semiconductor device, phase- Shift keying (PSK) signal that has been adopted combined coding phase modulation. To increase coded signal's minimum free distance an objective work, (Channel Coding) is preferred approach to enhance noise ratio (SNR) performance transmission signals, and for completing task, simulation methodology implemented required investigation. results reveal equal root 2, i.e D= 1.414, output encoder rate 2/3 8-PSK change point does affect signal.
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ژورنال
عنوان ژورنال: AL Rafdain Engineering Journal
سال: 2023
ISSN: ['1813-0526', '2220-1270']
DOI: https://doi.org/10.33899/rengj.2023.137495.1221