Mills, Julia

A method, computer program, network control node, user equipment and base station are disclosed which allow a wireless communication network to support different types of user equipment which have particular signalling requirements. In particular, low complexity devices that require signals having low transport block sizes and those that require a coverage enhanced mode where messages are repeated are supported. Information regarding their particular capabilities are transmitted to and stored in the network control node which then transmits this information as paging information with any paging request.

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A multiband antenna comprising: at least two sub antennas arranged in a plane and each configured to radiate a respective signal is disclosed. A first of the at least two sub antennas comprises an array of radiating elements, a majority of the radiating elements being arranged at different longitudinal positions within a first longitudinally extending region and a second of the at least two sub antennas comprising an array of radiating elements, a majority of the radiating elements being arranged at different longitudinal positions within a second longitudinally extending region. The first and second longitudinally extending regions are transversely offset with respect to each other and at least one radiating element of the first sub antenna is located within a longitudinally extending region comprising at least one radiating element of the second sub antenna.

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A rectangular waveguide rotator device for connecting first and second waveguides, the first and second waveguides being arranged at an angle to each other is disclosed. The rotator device comprises: at least one rotator portion, the at least one rotator portion comprising a passage formed by outer walls comprising two longer walls connected by two shorter end walls; the at least one rotator portion comprising a ridge protruding from each of the longer side walls across a width of the longer side walls, the ridge lying between a first and a further section of the rotator portion; the first and further sections of the rotator portion being configured such that they are at an angle with respect to each other, one section being rotated through an angle with respect to the other.

A resonator assembly and filter formed therefrom is disclosed. The resonator assembly comprises: a conductive resonator cavity; a conductive resonant member mounted within the resonator cavity; and a dielectric spacer element mounted between the conductive resonant member and the conductive resonator cavity.

An antenna comprising two sub antennas each sub antenna comprising at least one radiating element is disclosed. The two sub antennas comprise an inner sub antenna and an outer sub antenna. The antenna comprises signal feed circuitry for supplying a first signal to the inner sub antenna and signal feed circuitry for supply a second signal to the outer sub antenna. The at least one radiating element of the outer sub antenna comprises at least one flexible radiating patch mounted on a flexible material arranged to wrap at least partially around at least a portion of the inner sub antenna.

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Zusammenfassung wird geladen …

Zusammenfassung wird geladen …