Abstract: Example methods and apparatus to indicate space requirements for communicating capabilities of a device are disclosed. In accordance with a disclosed example method, a request is sent to a network to request a quantity of blocks to be allocated for use by a mobile station. The quantity of blocks is determined based on a data size to identify radio access capabilities of the mobile station. An allocation of the quantity of blocks is received from the network. Radio access capability information of the mobile station is sent via the allocated blocks.

Abstract: Example communication stations and methods for transmitting on a random access channel (RACH) in wireless networks are disclosed herein. An example method for transmitting on an enhanced RACH by a device such that an initial access burst is received in a single time slot by a wireless network involves determining a timing advance, the timing advance being associated with a serving cell. The example method also involves transmitting, using the determined timing advance, the initial access burst, on the enhanced RACH, that includes at least one of an identifier or user data.

Abstract: A wireless access network node receives assistance information from a user equipment (UE) or other wireless access network node, the assistance information comprising information indicating one or more channels of an unlicensed spectrum to use or avoid. Responsive to the assistance information, the wireless access network node selects at least a first channel of the unlicensed spectrum for communicating data of the UE.

Abstract: Example methods and apparatus to indicate space requirements for communicating capabilities of a device are disclosed. In accordance with a disclosed example method, a request is sent to a network to request a quantity of blocks to be allocated for use by a mobile station. The quantity of blocks is determined based on a data size to identify radio access capabilities of the mobile station. An allocation of the quantity of blocks is received from the network. Radio access capability information of the mobile station is sent via the allocated blocks.

Abstract: Example methods and apparatus to indicate space requirements for communicating capabilities of a device are disclosed. In accordance with a disclosed example method, a request is sent to a network to request a quantity of blocks to be allocated for use by a mobile station. The quantity of blocks is determined based on a data size to identify radio access capabilities of the mobile station. An allocation of the quantity of blocks is received from the network. Radio access capability information of the mobile station is sent via the allocated blocks.

Abstract: Example communication stations and methods for transmitting on a random access channel (RACH) in wireless networks are disclosed herein. An example method for transmitting on an enhanced RACH by a device such that an initial access burst is received in a single time slot by a wireless network involves determining a timing advance, the timing advance being associated with a serving cell. The example method also involves transmitting, using the determined timing advance, the initial access burst, on the enhanced RACH, that includes at least one of an identifier or user data.

Abstract: Example communication stations and methods for transmitting on a random access channel (RACH) in wireless networks are disclosed herein. An example method for transmitting on an enhanced RACH by a device such that an initial access burst is received in a single time slot by a wireless network involves determining a timing advance, the timing advance being associated with a serving cell. The example method also involves transmitting, using the determined timing advance, the initial access burst, on the enhanced RACH, that includes at least one of an identifier or user data.

Abstract: Example methods and apparatus to indicate space requirements for communicating capabilities of a device are disclosed. In accordance with a disclosed example method, a request is sent to a network to request a quantity of blocks to be allocated for use by a mobile station. The quantity of blocks is determined based on a data size to identify radio access capabilities of the mobile station. An allocation of the quantity of blocks is received from the network. Radio access capability information of the mobile station is sent via the allocated blocks.

Abstract: A method for communicating with a network is presented. The method includes receiving an assignment of first timeslots for uplink communications, and receiving an instruction to reduce monitoring to a set of timeslots. The set of timeslots has a number of timeslots less than a number of timeslots to be monitored in accordance with the assignment. The method includes receiving a negative acknowledgement of a data block previously transmitted to the network, and, after receiving the instruction to reduce monitoring and the negative acknowledgement, transmitting a new data block to the network before retransmitting the data block previously transmitted to the network.

Abstract: Methods, apparatus and articles of manufacture for single antenna interference cancellation in a mobile communication system are disclosed. An example method disclosed herein for a wireless device comprises determining a number of bursts to be received in a time division multiple access frame comprising a plurality of timeslots, and when the number of bursts exceeds a threshold number of bursts for which single antenna interference cancellation can be performed, performing single antenna interference cancellation for a subset of the bursts received in the time division multiple access frame.

Abstract: An example method for preparing a measurement report on neighbor resources of a multi-RAT mobile station is disclosed. In the example method, the mobile station (MS) supports a plurality of radio access technologies (RATs). The example method comprises receiving a plurality of RAT resource reporting values, each RAT resource reporting value indicating a number of resources of the corresponding RAT to be included into the measurement report, determining a plurality of lists of valid neighbor resources associated with the plurality of RATs, and including resources from the plurality of lists of valid neighbor resources into the measurement report according to a RAT sequence of the plurality of RATs, wherein a second resource of the given RAT is included into the report, subject to including a first resource into the measurement report, for each of the plurality of RATs for which the RAT resource reporting value is greater than zero.

Abstract: The present document relates to a wireless device in a digital cellular telecommunications network. For example, the present document relates to the request of an access channel from a wireless device to a base station of the digital cellular telecommunications network. Example methods for controlling one or more transmissions between a wireless device and a base station are described. The one or more transmissions include at least an initial transmission. One example method comprises determining the quality of a radio uplink between the wireless device and the base station, the quality being based on at least one parameter associated with a previous transmission; setting a control parameter for controlling the transmission between the wireless device and the base station based on the determined quality of the radio uplink; and transmitting the initial transmission.

Abstract: Embodiments of the invention provide systems and methods for improving user equipment performance in up-link transmission by implementing antenna selection based on channel measurements in the down-link. In various embodiments, first and second antennas are used to receive signals on a downlink and to transmit signals on an uplink. A plurality of signals received on the downlink are used to generate a plurality of antenna parameter measurements derived from multiple correlations of a known reference sequence of data signals transmitted on the downlink. The plurality of antenna parameter measurements is then used to select either the first antenna or the second antenna or a combination of both through splitting of the signal for transmitting data signals by said user equipment device on the uplink.

Abstract: A method for coordinating communications between a user equipment and a base station is presented. The method includes receiving an assignment of a first set of timeslots for at least one of uplink and downlink communications between the user equipment and the base station. The method also includes transmitting to the base station an instruction to delay a reduction of a number of timeslots monitored by the user equipment to less than the first set of timeslots for communications. In some implementations, the instruction comprises at least one of a predetermined communication and a block including at least one of a dummy block format and a specified block format. The method may include transmitting a control block to the base station, the control block identifying one or more timeslots being monitored by the user equipment.

Abstract: The application relates to a method for communication from a second mobile station to a base station or vice versa. In a given multiframe, a first SACCH slot associated with the second mobile station is communicated (i.e. received or transmitted or both) via the second VAMOS subchannel. In the same multiframe, a redundant second SACCH slot associated with the second mobile station is communicated. The communicating step is performed either by the second mobile station or by the base station. The second SACCH slot may be communicated via the second VAMOS subchannel, in case the second VAMOS subchannel is in DTX mode. In an alternative embodiment, the second SACCH slot may be communicated via a first VAMOS subchannel, in case the first VAMOS subchannel is in DTX mode, wherein the first and second VAMOS subchannels share a common time slot and have the same carrier frequency. Both embodiments may be combined: I.e.

Abstract: A method for coordinating communications between a user equipment and a base station is presented. The method includes receiving an assignment of timeslots within each of a plurality of contiguous radio blocks for at least one of uplink and downlink communications between the user equipment and the base station. After receiving the assignment of timeslots within each of a plurality of contiguous radio blocks, the method includes reducing a number of radio blocks and associated timeslots monitored by the user equipment.

Abstract: The present document relates to radio transmission. In particular, it relates to the mapping of frames in a GSM EDGE Radio Access Network (GERAN). A GERAN base station comprising a transceiver is described. The base station is operable to communicate with a first mobile station via a first VAMOS channel; to communicate with a second mobile station via a second corresponding VAMOS channel; and to use a control channel of the second VAMOS channel which is offset by 4 or 8 TDMA frames with respect to a control channel of the corresponding first VAMOS channel.

Abstract: Improved orthogonal frequency-division multiplexing (OFDM) communication slot structures and method are described. One example method includes converting a first portion of a set of bits to a first orthogonal frequency-division multiplexing symbol to be transmitted during a first portion of a time-division multiple access time slot, and converting a second portion of the set of bits to a second orthogonal frequency-division multiplexing symbol to be transmitted during a second portion of the time-division multiple access time slot. Other embodiments are shown and described.

Abstract: Embodiments of the invention provide systems and methods for improving user equipment performance in up-link transmission by implementing antenna selection based on channel measurements in the down-link. In various embodiments, first and second antennas are used to receive signals on a downlink and to transmit signals on an uplink. A plurality of signals received on the downlink are used to generate a plurality of antenna parameter measurements derived from multiple correlations of a known reference sequence of data signals transmitted on the downlink. The plurality of antenna parameter measurements is then used to select either the first antenna or the second antenna or a combination of both through splitting of the signal for transmitting data signals by said user equipment device on the uplink.

Abstract: A method for communicating with a network is presented. The method includes receiving an assignment of first timeslots for uplink communications, and receiving an instruction to reduce monitoring to a set of timeslots. The set of timeslots has a number of timeslots less than a number of timeslots to be monitored in accordance with the assignment. The method includes receiving a negative acknowledgement of a data block previously transmitted to the network, and, after receiving the instruction to reduce monitoring and the negative acknowledgement, transmitting a new data block to the network before retransmitting the data block previously transmitted to the network.