000069443 001__ 69443 000069443 005__ 20240122154813.0 000069443 0247_ $$2doi$$a10.1186/s13638-018-1041-5 000069443 0248_ $$2sideral$$a104530 000069443 037__ $$aART-2018-104530 000069443 041__ $$aeng 000069443 100__ $$0(orcid)0000-0001-5849-5198$$aCarro, P.L.$$uUniversidad de Zaragoza 000069443 245__ $$aMarkov mode-multiplexing mode in OFDM outphasing transmitters 000069443 260__ $$c2018 000069443 5060_ $$aAccess copy available to the general public$$fUnrestricted 000069443 5203_ $$aOutphasing transmitters have been explored to study the trade-off between linearity and efficiency. The outphasing technique enhances efficiency by operating two amplifiers at lower output amplitudes, using two constant envelope signals. Their major drawback is the inherent sensitivity to gain and phase imbalances between the two amplifier branches. Another important issue is related to the degradation of efficiency, especially in isolated combiners. This paper presents a Statistical Markov-Chain Mode-Multiplexing (MM) transmitter which combines features of the MM and Reverse MM-LINC. Commercial analog devices and a digital platform for signal processing purposes are used to test the performance with an orthogonal frequency multiplexing modulation (OFDM), which is one of the most used modulation schemes in wireless communication systems. 000069443 536__ $$9info:eu-repo/grantAgreement/ES/DGA/GCM-T97$$9info:eu-repo/grantAgreement/ES/MINECO/TEC2014-58341-C4-2-R 000069443 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/ 000069443 590__ $$a1.592$$b2018 000069443 591__ $$aTELECOMMUNICATIONS$$b64 / 88 = 0.727$$c2018$$dQ3$$eT3 000069443 591__ $$aENGINEERING, ELECTRICAL & ELECTRONIC$$b170 / 265 = 0.642$$c2018$$dQ3$$eT2 000069443 592__ $$a0.316$$b2018 000069443 593__ $$aComputer Networks and Communications$$c2018$$dQ2 000069443 593__ $$aSignal Processing$$c2018$$dQ2 000069443 593__ $$aComputer Science Applications$$c2018$$dQ2 000069443 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion 000069443 700__ $$0(orcid)0000-0002-7452-446X$$aGarcia-Ducar, P.$$uUniversidad de Zaragoza 000069443 700__ $$0(orcid)0000-0002-2796-5916$$aMingo, J.$$uUniversidad de Zaragoza 000069443 700__ $$0(orcid)0000-0003-2664-6339$$aValdovinos, A.$$uUniversidad de Zaragoza 000069443 7102_ $$15008$$2800$$aUniversidad de Zaragoza$$bDpto. Ingeniería Electrón.Com.$$cÁrea Teoría Señal y Comunicac. 000069443 7102_ $$15008$$2560$$aUniversidad de Zaragoza$$bDpto. Ingeniería Electrón.Com.$$cÁrea Ingeniería Telemática 000069443 773__ $$g2018, 1 (2018), [36 pp]$$pEURASIP Journal on Wireless Communications and Networking$$tEURASIP Journal on Wireless Communications and Networking$$x1687-1472 000069443 8564_ $$s1667433$$uhttps://zaguan.unizar.es/record/69443/files/texto_completo.pdf$$yVersión publicada 000069443 8564_ $$s12375$$uhttps://zaguan.unizar.es/record/69443/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada 000069443 909CO $$ooai:zaguan.unizar.es:69443$$particulos$$pdriver 000069443 951__ $$a2024-01-22-15:31:51 000069443 980__ $$aARTICLE