摘要:
Various methods and apparatuses for beacon transmission in an ad-hoc peer-to-peer network are disclosed. In one aspect, an apparatus for communication is disclosed, the apparatus comprising a processing system configured to sense a channel during a first period comprising at least a first portion of a beacon transmission period and select, based on the sensing, a second period comprising at least a second portion of a beacon transmission period; and a transmitter configured to transmit one or more beacons during the second period.
摘要:
Various methods and apparatuses for beacon transmission in an ad-hoc peer-to-peer network are disclosed. In one aspect, an apparatus for communication is disclosed, the apparatus comprising a processing system configured to identify a plurality of successive beacon transmission periods separated by at least one non-beacon transmission period and to select one or more beacon transmission periods from the plurality of successive beacon transmission periods and a transmitter configured to transmit one or more beacons during each of the selected beacon transmission periods.
摘要:
A method for wireless communications is provided that includes receiving a plurality of packets using a first radio link from an apparatus; reconstructing an index for the plurality of packets for use in a second radio link; determining reception state information indicating whether each packet in the plurality of packets has been received correctly; and receiving additional packets based on the index and the reception state information. Apparatuses for performing the methods are also disclosed.
摘要:
Various methods and apparatuses for beacon transmission in an ad-hoc peer-to-peer network are disclosed. In one aspect, an apparatus for communication is disclosed, the apparatus comprising a processing system configured to determine device-independent beacon data, determine device-dependent beacon data, and to spread the device-dependent beacon data using one or more spreading codes and a transmitter configured to transmit one or more beacons during a beacon transmission period, wherein each beacon comprises the device-independent beacon data and the spread device-dependent beacon data.
摘要:
A method to support distributed beacon transmission in a directional communication network is provided. The method may comprise receiving, by a second apparatus, a first reference signal from a first apparatus, wherein the first reference signal comprises network shared information associated with a first network and specific information associated with the first apparatus, generating a second reference signal by updating the network shared information in the first reference signal to include specific information associated with second apparatus, and transmitting the second reference signal at a defined time, wherein the defined time is selected to minimize any interference associated with a subsequent transmission of the first reference signal by the first apparatus.
摘要:
A method to seamlessly support data flows over multiple networks using different radio protocols is provided. The method may include supporting a data flow over a wireless link using a first radio protocol, enabling a second radio protocol for the data flow, based on one or more parameters, selecting at least one of the first radio protocol or the second radio protocol to support the data flow over the wireless link, while maintaining the data flow over the wireless link, and communicating the data flow over the wireless link using the selected at least one of the first radio protocol or the second radio protocol.
摘要:
Certain aspects of the present disclosure relate to a technique for reserving a communication medium by a wireless node when another wireless node out of range of the wireless node is transmitting.
摘要:
A method for wireless communications is provided that includes generating an index for a plurality of packets for use in a first radio link for transmission to an apparatus; transmitting the plurality of packets using a second radio link to the apparatus; determining transmission state information indicating whether each packet in the plurality of packets have been received by the apparatus; and transmitting additional packets based on the index and the transmission state information. Apparatuses for performing the methods are also disclosed.
摘要:
Various methods and apparatuses for beacon transmission in an ad-hoc peer-to-peer network are disclosed. In one aspect, an apparatus for communication is disclosed, the apparatus comprising a processing system configured to determine device-independent beacon data, determine device-dependent beacon data, and to spread the device-dependent beacon data using one or more spreading codes anda transmitter configured to transmit one or more beacons during a beacon transmission period, wherein each beacon comprises the device-independent beacon data and the spread device-dependent beacon data.
摘要:
A method to support distributed beacon transmission in a directional communication network is provided. The method may comprise receiving, by a second apparatus, a first reference signal from a first apparatus, wherein the first reference signal comprises network shared information associated with a first network and specific information associated with the first apparatus, generating a second reference signal by updating the network shared information in the first reference signal to include specific information associated with second apparatus, and transmitting the second reference signal at a defined time, wherein the defined time is selected to minimize any interference associated with a subsequent transmission of the first reference signal by the first apparatus.