摘要:
The invention relates to a method for configuration of a compressed mode in a mobile radiocommunication system. Said method comprises a configuration of a compressed mode defined by means of the parameters for the compressed mode, said parameters for a compressed mode including a transmission gap length (TBVL) and a transmission gap pattern length (TGPL). Said transmission gaps are defined in a first transmission time structure specific to a first system and determined relative to a second transmission time structure specific to a second system to permit measures for the second system to be taken in the first system. A configuration of a compressed mode is determined within said method such that, for each reference configuration, if the duration of the TPGL is such that the transmission gaps occur periodically with fixed position in said second structure, then the TGL is selected to be sufficiently large that two transmission gaps occur in two of said positions, the closest of which overlap each other with an overlap duration long enough to carry out a measure.
摘要:
In a method for configuration of a compressed mode in a mobile radiocommunication system, a configuration of a compressed mode defined using the parameters for the compressed mode. The parameters include a transmission gap length (TBVL) and a transmission gap pattern length (TGPL). The transmission gaps are defined in a first transmission time structure specific to a first system and determined relative to a second transmission time structure specific to a second system to permit measures for the second system to be taken in the first system. For each reference configuration, if the duration of the TPGL is such that the transmission gaps occur periodically with fixed position in said second structure, then the TGL is selected to be sufficiently large so that two transmission gaps occur in two of the positions, the closest of which overlap each other with an overlap duration long enough to carry out a measure.
摘要:
A receiver for a CDMA mobile radiocommunication system, receiving a signal which is a superposition of different signals, or path signals, corresponding to different propagation paths of a transmitted signal, which in turn is a superposition of different signals, or channel signals, corresponding to different channels carrying different transmitted informations, said receiver comprising, prior to the recovering of the transmitted information carried by a given channel, by exploiting said different propagation paths: means (6, 9) for estimating at least one received channel signal, or interferer signal, which is a superposition of different path signals corresponding to different propagation paths of a transmitted channel signal corresponding to at least one channel different of said given channel, means (10) for substracting said at least one estimated interferer signal, from said received signal.