Title :
130 GHz QPSK radiosystem simulation
Author :
Khrystenko, V.I. ; Shelkovnikov, B.N.
Author_Institution :
Inst. of Telecommun. Syst., Nat. Tech. Univ. of Ukraine KPI, Kyev, Ukraine
Abstract :
Nowadays the speed of wire lines has reached the value of 100 Gb/s. Such tendency entails the necessity to create new generation wireless systems, which would be able to pass gygabit flows on distances in a few kilometres. Although, there are radiosystems working on frequencies over 100 GHz already, however they use ASK modulation that is spectral and power inefficient. In the following article, a wireless system with QPSK modulation is investigated on frequency 130 GHz using AWR software. Study results are given as well.
Keywords :
amplitude shift keying; millimetre wave devices; quadrature phase shift keying; radio networks; ASK modulation; AWR software; QPSK radiosystem simulation; bit rate 100 Gbit/s; frequency 130 GHz; new generation wireless system; wire speed; Bit error rate; Frequency modulation; Integrated circuit modeling; Phase shift keying; Power harmonic filters; Wireless communication;
Conference_Titel :
Microwave and Telecommunication Technology (CriMiCo), 2011 21th International Crimean Conference
Conference_Location :
Sevastopol
Print_ISBN :
978-1-4577-0883-1
