WIRE-FREE TELECOMMUNICATIONS SYSTEM WITH A CDMA, FDMA AND TDMA MULTIPLE ACCESS COMPONENT, IN PARTICULAR A 'JD-CDMA' TELECOMMUNICATION SYSTEM HYBRID AS TO MULTIPLE ACCESS METHODS.

摘要

To adapt the air interface compatibility of a wireless telecommunications system with a CDMA, FDMA and TDMA multiple access component, especially a "JD-CDMA" telecommunications system with hybrid multiple access procedures, to a telecommunications system (specific of micro, macro and / or picocell specific GSM / specific DETC, the signaling information configured as "stealing flag" to distinguish the user channels from the signaling channels is arranged in a time segment structure given in such a way that there is an asymmetric distribution of the time segment data with respect to an instruction data block (intermediate preamble) of the time segment structure. The duration of the transmission of a data element that is contained several times in the structure of time segments and that is configured as a "chip" is measured such that the duration of the transmission is a harmonic multiple of a frequency of predetermined and reciprocal pulses, for example, a specific pulse frequency for GSM / DETC, which ranges from 5 to 7.