DEVICE AND TRANSFER METHOD FOR USE IN MOBILE COMMUNICATIONS SYSTEM, BASED ON ORTHOGONAL MULTIPLEXING CIRCUIT WITH FREQUENCY DIVISION

FIELD: radio communication systems engineering, possible use for transmissions in multi-access system. ^ SUBSTANCE: in device, single frame of information bit series is divided on individual sets in accordance to given time interval, hopping of frequency is performed, series of information bits expa...

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Bibliographische Detailangaben
Hauptverfasser:	DZOO PAN-IUKH, KIM JANG-KIUN, PARK DONG-SIK, DEHNIEL KATS MARKOS, CHO JANG-KVON, IOON SEOK-KHIUN, PARK SEONG-ILL, LI KHIEON VOO, CHOJ KHO-KIU
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY MULTIPLEX COMMUNICATION TRANSMISSION TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:	FIELD: radio communication systems engineering, possible use for transmissions in multi-access system. ^ SUBSTANCE: in device, single frame of information bit series is divided on individual sets in accordance to given time interval, hopping of frequency is performed, series of information bits expand spectrum-wise with use of different Walsh codes, and then are combined in single series connected to individual users, which is then displayed. ^ EFFECT: provision of broadband spectrum resources required for high speed wireless transmission of multimedia data, efficient usage of temporal-frequency resources. ^ 5 cl, 7 dwg