82results about How to "Guaranteed to receive correctly" patented technology

The invention discloses user equipment for wireless communication, and a method and device in a base station. The user equipment receives a first signal at first, and then transmits a first wireless signal, and finally transmits a second signal. A time domain resource occupied by the first signal is used for determining a time domain resource occupied by the second signal. The first wireless signal is used for determining the time domain resource occupied by the second signal, and the first and second signals are respectively transmitted on a cellular link and a secondary link. Through the design of building a correlation between the time domain resources occupied by the first wireless signal and the second signal, the user equipment achieves a purpose that the adjacent base stations monitors a control signal on the secondary link in the D2D transmission, thereby achieving the inter-cell interference coordination, and improving the system performances and transmission efficiency.

The method sets powr offset of HS-DPCCH and RPP DPCCH as system default offst when UE is entering soft-switching area. It receives TPC of each base station and carries on TPC combination as well as sets power offset of HS-DPCCH and R 99 uplink DPCCH as system default offset if frequency of the combined TPC being the same with TPC received from service base station is over the appointed figure, and increases power offset tobe one more capacity if the combined TPC note being the same with TPC received from service base station at it being in range of the maximum allowable power offset when UE is on the period of soft-switching. By applying the method, HS-DPCCH emission power can be controlled in real-time when UE is at soft-switching area.

The invention discloses a downlink information sending method, a downlink information receiving method, a downlink information sending device and a downlink information receiving device. The downlink information sending method comprises the steps of grouping channels carrying different downlink information and allocating the grouped channels to narrow-band resources to send the channels. The problem that downlink information cannot be received in limited-bandwidth scenarios in the related technologies is solved, and correct reception of downlink information is ensured.

The invention discloses a processing method and a terminal device for avoiding a WLAN (wireless local area network) beacon, which are used for solving the problem of interference between a WLAN beacon signal and a signal of a first type sub-device when the frequency interval between the working frequencies used by the first type sub-device and a WLAN sub-device is very small in the terminal device simultaneously supporting a first type technology (LTE (long term evolution) and / or UMTS (universal mobile telecommunications system) technology) and the WLAN technology. In the processing method of the invention, after the first type sub-device obtains a beacon processing timing sequence information of the WLAN sub-device, a base station configures the beacon processing time for the first type sub-device or the first type sub-device sets the beacon processing time by itself, and the first type sub-device stops transmitting and / or receiving data within the beacon processing time. The processing method and the terminal device can effectively ensure the correct receiving of the WLAN beacon in the terminal device supporting both the LTE technology and the WLAN technology, or guarantee that the first type sub-device cannot be affected when transmitting the WLAN beacon, thereby ensuring the communication quality of the LTE and the WLAN.

The embodiment of the invention provides a transmission method and equipment, and the method comprises the steps that UE receives configuration information which is used for indicating whether to support the transmission of uplink control information UCI on a first physical shared channel PUSCH; and the UE transmits the first PUSCH and / or the UCI according to the configuration information. Thus, whether the UCI is transmitted on the first PUSCH or not is determined through the configuration information, inconsistent understanding of resources occupied by data transmission on the PUSCH by the UE and the network side equipment due to the fact whether the UCI exists or not is avoided, it is guaranteed that the network side equipment correctly receives the PUSCH, and the transmission performance is improved.

The invention relates to a serial communication method and device, computer equipment and a storage medium. The method comprises: enabling a receiving end to obtain current filtering data output by afilter; when a preset state in the current filtering data is detected, obtaining valid data after the preset state in the current filtering data; after the effective data is received, waiting for a receiving delay time length, and acquiring next filtering data output by the filter by a receiving end; and taking the next filtering data as the current filtering data, and when a preset state in the current filtering data is detected, obtaining effective data after the preset state in the current filtering data. Data is filtered through a filter, the receiving end only needs to capture the currentfiltering data output by the filter, when the preset state in the current filtering data is detected, effective data in the current filtering data can be obtained, the data receiving duration of thereceiving end is prolonged, namely, delayed receiving is achieved, and therefore the accuracy of the data received by the receiving end can be guaranteed.

The invention discloses a subframe length information acquisition method and a terminal. The method comprises the steps that indication information of an association subframe having the association relation with a first subframe is acquired under the condition that length information of the first subframe is incorrect, and the indication information is used for indicating length of the association subframe; and the length information of the first subframe is determined based on the indication information of the association subframe. The technical problems in the prior art that the data on the current subframe cannot be correctly received due to loss or error of common information indicating the length information of the current subframe can be solved.

The invention relates to an SDAP (Service Discovery Application Profile) layer remapping method based on the SDAP PDU (Protocol Data Unit) length, which belongs to the technical field of communicationand solves a problem that uplink data cannot be ensured to be correctly received by a receiving terminal in the prior art. The method is applied to the network side, and comprises the steps that network-side RRC (Radio Resource Control) sends RRC reconfiguration signaling to terminal-side RRC so as to enable the terminal side to perform reconfiguration according to the RRC reconfiguration signaling and generates reconfiguration completion signaling; the network-side RRC receives the reconfiguration completion signaling fed back by the terminal-side RRC, wherein the content of the reconfiguration completion signaling at least includes an SDAP PDU length field and a time point StartPoint at which the RRC reconfiguration signaling is successfully received in an air interface; and the network-side RRC starts the remapping and transmits an SDAP PDU to the terminal-side RRC so as to enable the terminal side to confirm whether the correct SDAP PDU is received or not according to the time point StartPoint and the stored SDAP PDU length field. According to the method, the terminal-side RRC can be ensured to correctly receive the SDAP PDU, high-reliability transmitting and receiving of remapping information are realized, the development cost is reduced, and the perfection of the remapping process is ensured at the same time.

The invention belongs to the field of electric power, and provides a clock synchronization method and system of a power distribution terminal. The clock synchronization method of the power distribution terminal comprises the steps that when main clock equipment sends a first message to the power distribution terminal, the power distribution terminal receives a first hardware timestamp and obtains a second hardware timestamp while receiving the first message, and when sending a third message to the main clock equipment, the power distribution terminal obtains a third hardware timestamp while sending the third message and receives a fourth hardware timestamp; the power distribution terminal determines synchronous clock difference between the clock of the power distribution terminal and the clock of the main clock equipment, and the clock of the power distribution terminal is corrected according to the synchronous clock difference; correct receiving of interactive data between the main clock equipment and the power distribution terminal or among the power distribution terminals is guaranteed.

The invention provides a signal processing method and equipment. The method comprises the following steps: sending a first data signal and receiving a second data signal in a first RB of a first sub-frame; in the first RB, sending a first reference signal according to first reference information, and receiving a second reference signal according to second reference information, wherein the first reference information is different from the second reference information; the first reference information comprises a time-frequency resource position occupied by the first reference signal and sequence information of the first reference signal; and the second reference information comprises a time-frequency resource position occupied by the second reference signal and sequence information of the second reference signal. The signal processing method provided by the invention ensures the correct reception of the reference signals.