US 2017/0303333 A1 · WIRELESS COMMUNICATION METHOD AND WIRELESS COMMUNICATION DEVICE

Abstract

A wireless communication method and a wireless communication device are provided. Specifically, a spectrum management device is provided, which comprises one or more processors configured to estimate a future moving trajectory of a communication device based on a location of the communication device and an environment where the communication device is located, where the communication device is an unpredictable mobile device; determine a trajectory radiation area to be interfered by the communication device as it moves along the future moving trajectory; and instruct the communication device or an interfered device in the trajectory radiation area which is subjected to co-frequency interference with the communication device to perform an operation for reducing interference.

Claims20

Dependent claims

A spectrum management device in a communication system, comprising one or more processors configured to:

estimate a future moving trajectory of a communication device based on communication device's location and the location environment, wherein the communication device is an unpredictable mobile device;
determine a trajectory radiation area to be interfered by the communication device as it moves along the future moving trajectory;
and
instruct the communication device or an interfered device in the trajectory radiation area which is subjected to co-frequency interference with the communication device, to reduce interference.

1 more element

A communication system, comprising:

an unpredictable moving communication device;
one or more interfered devices subjected to co-frequency interference with the communication device, configured to report information regarding location, speed, transmission power and spectrum of the communication device to a spectrum management device;
and
the spectrum management device configured to:
estimate a future moving trajectory of the communication device based on the location of the communication device and an environment where the communication device is located;
determine a trajectory radiation area to be interfered by the communication device as moves along the future moving trajectory;
and
for each of the interfered devices in the trajectory radiation area, instruct one of the interfered device and the communication device to perform an operation for reducing interference.

5 more elements

Dependencies are inferred from the claim text.

Wireless communication method and wireless communication device

Life of this patent

Wireless communication method and wireless communication device

Life of this patent

Abstract

Claims20