Base station and communication resource allocation method thereof, and user equipment and communication control method thereof

A user equipment for communicating with a base station in a time division duplex manner based on an orthogonal frequency division multiplexing scheme, wherein physical transmission resources for the communication between the base station and the user equipment are divided into a plurality of consecutive frames in the time domain, each of the frames comprising a plurality of subframes, the user equipment comprising:

• a first transceiver for the communication with the base station;
• a second transceiver for another communication with at least one peripheral device based on another wireless communication scheme;
• and
• a control device which controls the first transceiver and the second transceiver according to an allocation pattern, wherein respective subframes are divided into cycles consisting of at least one subframe sequence, each of which complies with the same subframe distribution pattern, the allocation pattern marks each subframe of the cycles as a first state or a second state different from the first state, and the subframes marked as the first state are consecutive and include at least one uplink subframe and at least one downlink subframe, the control device controlling the first transceiver to communicate with the base station over each subframe according to a predetermined control mapping relation associated with the allocation pattern in case of determining that the subframe is marked as the first state, and controls the second transceiver to perform the other communication in time corresponding to each subframe in case of determining that the subframe is marked as the second state and is not used by the user equipment for receiving system information,
• wherein the user equipment complies with the Long Term Evolution-Time Division Duplex scheme, the number of subframes in the cycle being greater than that of subframes in one frame, and the number of subframes marked as the first state in the cycle being an integer multiple of that of subframes in the subframe sequence.

A method of communication resource allocation in a base station for communicating with a user equipment in a time division duplex manner based on an orthogonal frequency division multiplexing scheme, wherein physical transmission resources for the communication between the base station and the user equipment are divided into a plurality of consecutive frames in the time domain, each of the frames comprising a plurality of subframes, the method comprising:

• determining a cycle to which each subframe belongs, wherein the cycle consists of at least one subframe sequence, each of which complies with the same subframe distribution pattern;
• determining whether each subframe of each cycle is marked as a first state or a second state different from the first state according to an allocation pattern, wherein the allocation pattern marks each subframe of the cycle as the first state or the second state, the subframes marked as the first state being consecutive, and include at least one uplink subframe and at least one downlink subframe;
• and
• in case of determining that the subframe is marked as the first state, enabling the base station to communicate with the user equipment over the subframe according to a predetermined control mapping relation associated with the allocation pattern, and in case of determining that the subframe is marked as the second state, disabling the base station from performing the communication relating to the user equipment over the subframe,
• wherein the base station complies with the Long Term Evolution-Time Division Duplex scheme, the number of subframes in the cycle being greater than that of subframes in one frame, and the number of subframes marked as the first state in the cycle being an integer multiple of that of subframes in the subframe sequence.

A method of communication control in a user equipment for communicating with a base station in a time division duplex manner based on an orthogonal frequency division multiplexing scheme, wherein physical transmission resources for the communication with the base station are divided into a plurality of consecutive frames in the time domain, each of the frames comprising a plurality of subframes, the method comprising:

• controlling a first transceiver for the communication with the base station and a second transceiver for another communication with at least one peripheral device based on another wireless communication scheme, according to an allocation pattern, wherein respective subframes are divided into cycles consisting of at least one subframe sequence, each of which complies with the same subframe distribution pattern, the allocation pattern marks each subframe of the cycles as a first state or a second state different from the first state, and the subframes marked as the first state are consecutive and include at least one uplink subframe and at least one downlink subframe,
• wherein the control comprises controlling the first transceiver to communicate with the base station over each subframe according to a predetermined control mapping relation associated with the allocation pattern in case of determining that the subframe is marked as the first state, and controlling the second transceiver to perform the other communication in time corresponding to each subframe in case of determining that the subframe is marked as the second state and is not used by the user equipment for receiving system information,
• wherein the user equipment complies with the Long Term Evolution-Time Division Duplex scheme, the number of subframes in the cycle being greater than that of subframes in one frame, and the number of subframes marked as the first state in the cycle being an integer multiple of that of subframes in the subframe sequence.