Abstract:
BDMA 기반 통신시스템에서 자원 재사용 방법은 자원할당장치는 상기 다중 셀에서 인접한 빔섹터들을 서로 다른 타입으로 식별하는 단계 및 상기 자원할당장치는 상기 빔섹터들 중 서로 다른 타입의 빔섹터에는 복수의 자원을 서로 다른 순서로 할당하는 단계를 포함한다.
Abstract:
A method (30) is provided which may be performed in a network node (22, 26, 28) for traffic dependent cell shaping. The method (30 ) comprises: establishing (31) at least one parameter indicative for a traffic distribution in a cell; selecting (33), based on the at least one parameter, a traffic situation type among at least a first and a second traffic situation types, wherein each traffic situation type has a respective process running a cell shaping algorithm, and applying (34), in the cell, the process corresponding to the selected traffic situation type. A corresponding network node (22, 26, 28 ), computer program and computer program products are also provided.
Abstract:
Embodiments provide a radio access network (RAN) control entity apparatus operable in a wireless communication network, the apparatus comprising radio frequency (RF) circuitry to receive at least one communication originating from a wireless network device or transmit at least one communication to a wireless network device, wherein the RAN control entity is coupled to a baseband unit (BBU) and remote radio head (RRH), and circuitry to partition a physical RAN infrastructure or C-RAN into one or more network slices, and partition the BBU and/or RRH according to a deployment scenario of the one or more network slices.
Abstract:
Techniques are described for wireless communication. A method for wireless communication at a first base station (e.g., corresponding to, associated with, or included in a first cell) includes receiving location information from a vehicle; identifying, based at least in part on the location information, a plurality of cells from which to broadcast a location message associated with the vehicle, where the plurality of cells include at least a cell of a second base station; and communicating with at least the second base station regarding a broadcast of the location message. A method for wireless communication at a vehicle include transmitting location information from the vehicle to a base station on an access stratum (AS) layer, and transmitting location message information to the base station. Numerous other aspects are provided.
Abstract:
본 개시에 따른 무선 통신 시스템 내 전자 장치의 협력 통신 방법은, 복수의 기지국으로부터 수신한 정보에 기반하여 각 기지국 별 자원량을 예측하는 단계; 상기 복수의 기지국 중에서 상기 자원량이 소정 기준 이하 또는 미만인 기지국을 확인하는 단계; 및 상기 확인된 기지국에 대한 자원 사용 가능 정보를, 상기 확인된 기지국과 나머지 기지국에 서로 다른 값으로 설정하여 전송하는 단계를 포함할 수 있다.
Abstract:
Example implementations involve systems and methods for combining disparate information available in an enterprise network, and utilize the information to predict the WiFi traffic at a given access point at a given instance of time. Example implementations further involve systems and methods that utilize policies to optimize performance when traffic is high. Example implementations may thereby improve overall efficiency and reliability of the Enterprise Wifi network.
Abstract:
A cognitive coexistence radio utilizes message fractionation and physical layer channel assignment to achieve co-existence communications in the presence of interferers. A transmit signal is split into a plurality of streams for transmission in occupied channels according to power allocation and modulation scheme. A near-optimal selfish power allocation scheme is based on the water-filling solution. A receiver can receive and decode the streams using parallel MUDs.
Abstract:
There is provided a method comprising determining, at a first neighbour node of a spectrum sharing group of nodes, initial cost information for sharing spectrum with an acting node in said group in dependence on node parameters associated with the first neighbour node, causing said initial cost information to be sent the acting node, determining final cost information in dependence on received cost information associated with at least one second node neighbour of said group, said received cost information determined in dependence on parameters associated with the least one second neighbour node and causing said final cost information to be sent to the acting node.
Abstract:
본 발명은 무선 통신 시스템에서 협력 전송을 효율적으로 수행하기 위한 것으로, 스케줄링 장치는, 상기 협력 전송에 참여하는 기지국들로부터 버퍼 점유 상태에 관한 정보를 수신하는 수신부와, 상기 버퍼 점유 상태에 관한 정보에 기초하여, 상기 기지국들의 전송 상태들을 결정하는 제어부와, 상기 전송 상태들을 포함하는 스케줄링 정보를 송신하는 송신부를 포함한다. 또한, 본 발명은 상술한 실시 예와 다른 실시 예들도 포함한다.