Abstract:
본개시의여러양태들은일반적으로무선통신에관한것이다. 일부양태들에서, 사용자장비 (UE) 는업링크통신을송신하는것과연관된승인에서송신전력제어 (TPC) 커맨드를수신할수 있다. 승인과업링크통신사이의스케줄링지연은유연한스케줄링지연일수 있다. UE 는송신전력을결정하는것과관련하여 TPC 상태를샘플링할수 있고, TPC 상태및 TPC 커맨드에적어도부분적으로기초하여송신전력을결정할수 있다. 일부양태들에서, UE 는복수의캐리어들중의캐리어와연관된전력헤드룸보고 (PHR) 트리거를검출할수 있다. UE 는전력헤드룸을계산할때 무시되어야하는캐리어들의세트를식별할수 있고, 그식별된캐리어들의세트를무시하는것에적어도부분적으로기초하여전력헤드룸을계산할수 있다. 다수의다른양태들이제공된다.
Abstract:
A method of wireless communication by a user equipment includes determining an allocation of a set of tones in a symbol for conveying data. The method further includes determining to use m-ary phase shift keying (MPSK) to modulate the data onto a subset of tones of the set of tones. The method further includes modulating the data onto the subset of tones based on a mapping, wherein the mapping maps pairs of data values with a largest Hamming distance from each other to pairs of constellation points with a maximum Euclidean distance from each other.
Abstract:
Methods, systems, devices, and apparatuses are described for radio access technology (RAT) detection and identification. A user equipment (UE) may decode a multi- RAT primary synchronization signal (PSS). The multi-RAT PSS may be common among a plurality of RATs. The UE may decode, based on the decoded multi-RAT PSS, a secondary synchronization signal (SSS). The UE may identify, based on the decoded SSS, a RAT associated with the multi-RAT PSS and the SSS.
Abstract:
A method, an apparatus, and a computer-readable medium for wireless communication are provided. The apparatus retrieves a particular number corresponding to a UE. To retrieve the particular number, the apparatus may receive the particular number through a channel request from the UE. Alternately, the apparatus may assign the particular number to the UE in order to retrieve the particular number. The apparatus determines a resource block within a coverage class based on the particular number. To determine the resource block, the apparatus maps the particular number to a resource block number within the coverage class using a hash function. The resource block number identifies the resource block. The apparatus transmits a device-specific control message to the UE using the determined resource block.