摘要:
The present invention relates to a system that includes a transmission/reception point and a user equipment having different configurations in inter-band and performs a TDD (Time Division Duplex) method.
摘要:
The present invention relates to a method and a means for allocating time slots in a time division duplex communication system, in which the information is transmitted in predetermined time frames F having a predetermined number of time slots 1 to 8. The time slots are allocated as receiving time slots and transmitting time slots as dependent on an amount of information to be transferred. Each time frame F comprises one receiving time slot 2 and one transmitting time slot 1 being adjacent to each other, whereby a guard period is provided in at least one of said adjacent receiving and transmitting time slots.
摘要:
The present invention relates to a wireless communication system, and more particularly disclosed are a method and a device for transceiving a frame comprising a partial association identifier (PAID) in the wireless communication system. A method for transmitting the frame in a station (STA) of the wireless communication system according to one embodiment of the present invention comprises a step of transmitting the frame comprising a PAID field, and: if the frame is a frame other than a control frame when the frame is an uplink frame to be transmitted to an access point (AP), the value of the PAID field can be set as a value other than 0, which is calculated on the basis of BSSID (Basic Service Set ID) of the AP; and if the frame is the control frame when the frame is the uplink frame, the value of the PAID field can be set as 0.
摘要:
Provided arc a method and an apparatus for transmitting a reception confirmation in a wireless system. A terminal determines at least one downlink sub-frame for ACK/NACK feedback from each of a plurality of serving cells and determines the number of ACK/NACK bits for the plurality of serving cells. The terminal generates bundled ACK/NACK bits by arraying the ACK/NACK bits in the ascending order of the cell index of the plurality of serving cells, and transmits the bundled ACK/NACK bits.
摘要:
Disclosed are a communication method based on a time division multiple access communication system, and a terminal. The method comprises: receiving, by a communication terminal, an embedded signalling frame, conducting embedded type information parsing on the embedded signalling frame to obtain an embedded signalling and control information; in accordance with the control information, caching, by the communication terminal, the embedded signalling to corresponding caching regions; and when each corresponding caching region has already been cached with the embedded signalling, conducting embedded type signalling decoding, by the communication terminal, on the embedded signalling in all the caching regions so as to obtain a control signalling. The technical solution of the present invention can shorten the terminal access duration of the time division multiple access communication system, thereby improving the access performance of the time division multiple access communication system.
摘要:
In embodiments, apparatuses, methods, and storage media are described for determining, based on the DL-reference UL/DL subframe configuration, a DL hybrid automatic repeat request (HARQ) timing for an UL transmission of HARQ feedback associated with a DL transmission on Physical Downlink Shared Channel (PDSCH). Other aspects may relate to identifying subframes in a radio frame on which a UE may receive a Physical Downlink Control Channel (PDCCH) or enhanced PDCCH (ePDCCH) transmission. Specifically, the UE may receive multiple indications of uplink/downlink (UL/DL) subframe configurations and identify one or more subframes in which the UE may receive the PDCCH or ePDCCH transmission. The UE may then monitor one or more of the identified subframes and base discontinuous reception (DRX) timer functionality on one or more of the identified subframes.
摘要:
An object of the present invention is to wirelessly transmit an image signal received from an in-vivo-image acquiring device via a receiving antenna to an external display device in real time and to prevent interference between the image signal wirelessly transmitted and the image signal received via the receiving antenna. A receiving device 4 according to the present invention includes a receiving unit 10 that receives an image signal from a capsule endoscope introduced into a subject via a receiving antenna; a transmitting unit 14 that wirelessly transmits the image signal to an external viewer; a period detecting unit 11 that detects a non-receiving period in which the receiving unit 10 does not receive the image signal; and a control unit 18 that controls the constituent units of the receiving device 4. The control unit 18 estimates a non-receiving period immediately after a receiving period for the image signal based on non-receiving period information detected by the period detecting unit 11 and obtaining timing for the non-receiving period information, and causes the transmitting unit 14 to wirelessly transmit the image signal during the estimated non-receiving period.
摘要:
A method of transceiving a signal by a base station using a TDD frame structure in a wireless communication system, includes transceiving the signal using a TDD frame in accordance with the TDD frame structure, wherein the TDD frame comprises a static downlink subframe region, a static uplink subframe region and a dynamic region changeable into a downlink subframe or an uplink subframe, wherein the TDD frame is configured in a manner that at least one of the static downlink subframe region, the status uplink subframe region and the dynamic region is assigned to a user equipment in consideration of a location of the user equipment in a cell, and wherein the signal is transceived with the user equipment via at least one region assigned in the TDD frame.