In a mobile communication network, after a target beam is determined based on signal
intensity of a serving beam and a candidate beam, when the serving beam and the target …

Methods, systems, and devices for wireless communication are described. A user equipment
(UE) may receive an uplink grant that conveys an indication of a multi-transmission …

Methods and apparatus are provided for beam forming and information feedback are
provided. Signals for beams to be transmitted through corresponding antenna ports, are gen …

The present invention relates to methods for transceiving a contention-based uplink channel
signal, and apparatuses for Supporting the same. According to one embodiment of the …

A method for wireless communication at a user equipment (UE) includes receiving, from a
base station, an indication of uplink transmission resources allocated for a paging response …

The present invention relates to a method and an apparatus which enable a terminal to
transmit a signal for device-to-device (D2D) communication in a wireless communication …

(57) ABSTRACT A method and an apparatus for requesting Uplink (UL) resource allocation
in a beam forming-based wireless com munication system are provided. A Mobile Station …

A method and apparatus for providing allocating efficient resource allocation for device-to-
device (D2D) communications. Various bandwidth allocations are provided which provide …

Embodiments are provided for a scheme of link adaptation (LA) in uplink grant-less random
access (RA) communications. The scheme includes changing a modulation and coding …

Methods and apparatus are provided contention based uplink data transmission. In one
novel aspect, the contention-based uplink data channel is used to transmit the data directly …