Abstract:
A wireless device may include a controller configured to identify an emergency scenario and to generate an emergency message including information about the emergency scenario, and a transmitter configured to transmit, on a discovery channel allocated for other wireless devices to perform discovery, an emergency indicator beacon that indicates an upcoming transmission of the emergency message, and to transmit the emergency message on a data channel of the wireless device.
Abstract:
A communication device can include a processor configured to receive, on a radio channel, an uplink radio transmission in a first waveform format from a terminal device that instructs the communication device to forward the uplink radio transmission to a network access node, and transmit, on the radio channel, the uplink radio transmission to the network access node with a preamble in a second waveform format to protect the uplink radio transmission from collisions.
Abstract:
A wireless device may include a selection processor configured to process selection information to set a duration of a selection period and to start the selection period, a receiver configured to receive a synchronization initiation signal, and a transmitter configured to transmit a synchronization initiation signal after the selection period has expired if the receiver has not received a synchronization initiation signal during the selection period.
Abstract:
A communication device can include a processor configured to receive, on a radio channel, an uplink radio transmission in a first waveform format from a terminal device that instructs the communication device to forward the uplink radio transmission to a network access node, and transmit, on the radio channel, the uplink radio transmission to the network access node with a preamble in a second waveform format to protect the uplink radio transmission from collisions.
Abstract:
A communication device for a vehicular radio communications includes one or more processors configured to identify a plurality of vehicular communication devices that form a cluster of cooperating vehicular communication devices, determine channel resource allocations for the plurality of vehicular communication devices that includes channel resources allocated for a first vehicular radio communication technology and channel resources allocated for a second vehicular radio communication technology, and transmit the channel resource allocation to the plurality of vehicular communication devices.
Abstract:
A network controller is described comprising a signaling circuit configured to indicate to a plurality of radio access nodes the communication channels that may be used by the plurality of radio access nodes to provide radio access based on a contention-based radio access technology and a determiner configured to determine one or more optimization parameters for radio communication optimization wherein the signaling circuit is configured to signal the one or more optimization parameters to the plurality of radio access nodes and to request each radio access node to perform a radio communication optimization procedure based on the one or more optimization parameters.
Abstract:
A communication terminal is described comprising a first transceiver configured for communication according to a first radio access technology and a second transceiver configured for communication according to a second radio access technology. The second transceiver is configured to determine whether a frequency range is occupied by a transmission according to the second radio access technology and to notify the first transceiver whether the frequency range is occupied by a transmission according to the second radio access technology. The first transceiver is configured to receive signals transmitted in the frequency range based on the notification from the second transceiver.
Abstract:
The disclosure relates to a mobile communication system (100b), including: a first transmission path (110) configured to transmit a message (u) according to a first radio access technology (104); a second transmission path (111) configured to transmit the message (u) according to a second radio access technology (105); and an encoder (101) configured to encode the message (u) by a code before transmission of the message (u) over the first transmission path (110) and the second transmission path (111), wherein the code comprises at least two subcodes (c1, c2), and wherein the encoder (101) is configured to encode the message (u) intended for transmission over the first transmission path (110) with a first subcode (c1) of the at least two subcodes (c1, c2) and to encode the message (u) intended for transmission over the second transmission path (111) with a second subcode (c2) of the at least two subcodes (c1, c2).
Abstract:
A method of processing a message to be transmitted in a radio communication network is described. The method includes channel encoding a first bit stream representing a message. A combined bit stream is generated by combining at least a portion of the channel encoded first bit stream with at least a portion of a second bit stream, wherein the second bit stream representing at least partly the message. The channel encoded first bit stream is configured to be transmitted over a first radio link of the radio communication network and the combined bit stream is configured to be transmitted over a second radio link of the radio communication network.
Abstract:
In embodiments, apparatuses, methods, and storage media may be described for presenting, by a user equipment (UE), a parameter of a network policy to a user, and receiving an indication of the user preference related to that parameter of the network policy. In response to receiving the indication, the UE may select one or more radio links with which the UE should communicatively couple based on the user preference and the network policy. Other embodiments may be described and/or claimed.