Abstract: A first spectrum management apparatus that includes circuitry that acquires spectrum utilization information, determines a probability of getting spectrum resources, determines, based on the probability, adjusted spectrum sensing parameters to be used by the first wireless communication system, the adjusted spectrum sensing parameters including an energy detection threshold for spectrum sensing, transmits, to the first wireless communication system, an instruction to change original spectrum sensing parameters of the first wireless communication system to the adjusted spectrum sensing parameters, receives, from a second spectrum management apparatus that manages a second wireless communication system, spectrum sensing parameters changing feedback indicating that the second wireless communication system has been influenced by the first wireless communication system using the adjusted spectrum sensing parameters, and transmits, to the first wireless communication system, another instruction to change the adjust

Abstract: Disclosed are a channel detection apparatus and method, as well as a user equipment and a base station comprising the channel detection apparatus. The channel detection apparatus is used for performing channel detection over a plurality of carriers in an unlicensed frequency band, and comprises at least one processing circuit. The plurality of carriers comprise a first carrier and a second carrier. The processing circuit is configured to: perform channel detection of whether a channel is idle on the first carrier; and trigger, when it is detected that the channel is occupied during the channel detection on the first carrier, channel detection of whether a channel is idle on the second carrier.

Abstract: Disclosed are an electronic device in a wireless communication system, and a wireless communication method. The wireless communication system comprises multiple unlicensed carriers. The electronic device comprises: one or more processing circuits configured to: configure each of a plurality of unlicensed carriers to be a primary channel or a secondary channel, so as to obtain at least two primary channels and at least one secondary channel; perform a first channel detection process over each of the primary channels to detect whether each of the primary channels is idle, and perform a second channel detection process over each of the secondary channels to detect whether each of the secondary channels is idle; and perform downlink data transmission over the primary channel determined to be idle by means of the channel detection or over the primary and secondary channels determined to be idle by means of the channel detection.

Abstract: A wire-driven wrist three-degree-freedom training mechanism comprises a wrist executing mechanism, a wrist linking mechanism, a forearm mechanism and an elbow linking mechanism, and adopts a wire-driven design, through comprehensive utilization of two rotation pairs in the training mechanism, wherein wrist three-degree-freedom passive training is realized through two driving motors. By way of the implementation of the wire-driven wrist three-degree-freedom training mechanism, a patient can adopt a passive training manner to perform rehabilitating training of the upper limbs. The wire-driven wrist three-degree-freedom training mechanism includes a position compensation mechanism and can be adapted to individual differences of patients.

Abstract: The disclosure relates to an electronic device and a wireless communication method in a wireless communication system. According to the disclosure, the electronic device comprises one or more processing circuits. The processing circuit is configured to execute the following operation: configure timing mapping information between a downlink subframe carrying uplink scheduling grant signaling and an uplink subframe carrying uplink transmission, comprising physical uplink shared channel PUSCH transmission, scheduled by the uplink scheduling grant signaling, and performed on an unlicensed channel by user equipment in the wireless communication system. By means of the electronic device and the wireless communication method in the disclosure, a timing mapping relationship between a downlink subframe carrying uplink scheduling grant signaling and an uplink subframe carrying uplink transmission comprising PUSCH transmission can be determined, thereby realizing effective utilization of an unlicensed channel.

Abstract: A device at a transmitting side includes a channel detection unit configured to detect whether a transmitting-end channel in an unlicensed frequency band is idle; and a coordination unit configured to enable, if the transmitting-end channel is idle, the transmitting side to broadcast an inter-operator coordination signal before transmitting a data stream, so as to realize information interaction between apparatuses of different operators, wherein the inter-operator coordination signal implements, by means of presence/absence of energy in a specified frequency band, an energy pattern signal on a time-frequency domain plane for the information interaction between the apparatuses of different operators.

Abstract: Base station-side and user equipment-side apparatuses and methods, and a wireless communication system, for use in wireless communication. The base station-side apparatus for use in wireless communication includes: a setting unit, configured to set different priority levels for using uplink transmission resources on unauthorized band with respect to a plurality of user equipment; and a generating unit, configured to generate an uplink scheduling authorization for using one same uplink transmission resource on the unauthorized band with respect to each user equipment, wherein each uplink scheduling authorization includes information about a priority level of the corresponding user equipment.

Abstract: Disclosed are a wireless communication device and a wireless communication method. According to one embodiment, a wireless communication device for a base station side comprises a transceiver and one or more processors. The processor is configured to: control, in response to a scheduling request aimed at uplink transmission and sent over a licensed band by a user equipment, the transceiver to inspect a channel in an unlicensed band; control, when the inspected channel is idle, the transceiver to send scheduling information aimed at the channel to the user equipment by means of the licensed band; and control the transceiver to receive uplink data transmission sent by the user equipment using the channel.

Abstract: The invention discloses a wire-driven wrist three-degree-freedom training mechanism for rehabilitation of upper limbs, and relates to the field of upper limb rehabilitating mechanical structures. The wire-driven wrist three-degree-freedom training mechanism comprises a wrist executing mechanism, a wrist linking mechanism, a forearm mechanism and an elbow linking mechanism.

Abstract: A first spectrum management apparatus that includes circuitry that acquires spectrum utilization information, determines a probability of getting spectrum resources, determines, based on the probability, adjusted spectrum sensing parameters to be used by the first wireless communication system, the adjusted spectrum sensing parameters including an energy detection threshold for spectrum sensing, transmits, to the first wireless communication system, an instruction to change original spectrum sensing parameters of the first wireless communication system to the adjusted spectrum sensing parameters, receives, from a second spectrum management apparatus that manages a second wireless communication system, spectrum sensing parameters changing feedback indicating that the second wireless communication system has been influenced by the first wireless communication system using the adjusted spectrum sensing parameters, and transmits, to the first wireless communication system, another instruction to change the adjust

Abstract: A first spectrum management apparatus that includes circuitry that acquires spectrum utilization information, determines a probability of getting spectrum resources, determines, based on the probability, adjusted spectrum sensing parameters to be used by the first wireless communication system, the adjusted spectrum sensing parameters including an energy detection threshold for spectrum sensing, transmits, to the first wireless communication system, an instruction to change original spectrum sensing parameters of the first wireless communication system to the adjusted spectrum sensing parameters, receives, from a second spectrum management apparatus that manages a second wireless communication system, spectrum sensing parameters changing feedback indicating that the second wireless communication system has been influenced by the first wireless communication system using the adjusted spectrum sensing parameters, and transmits, to the first wireless communication system, another instruction to change the adjust

Abstract: Disclosed are a channel detection apparatus and method, as well as a user equipment and a base station comprising the channel detection apparatus. The channel detection apparatus is used for performing channel detection over a plurality of carriers in an unlicensed frequency band, and comprises at least one processing circuit. The plurality of carriers comprise a first carrier and a second carrier. The processing circuit is configured to: perform channel detection of whether a channel is idle on the first carrier; and trigger, when it is detected that the channel is occupied during the channel detection on the first carrier, channel detection of whether a channel is idle on the second carrier.

Abstract: An electronic device in a wireless communication system and a wireless communication method, including plural cells including current cells and at least one neighbouring cell. The electronic device includes: a transceiver: a first trigger circuit configured to enable the transceiver to conduct a first measurement report, to assist. in starting a relay process for enabling the electronic device to communicate with a current cell via a relay user equipment; a second trigger circuit configured to enable the transceiver to conduct a second measurement report, to assist in starting a handover process for enabling the electronic device to be switched from the current cdl to the neighbouring cell; and one or more processing circuits configured to control the first and second trigger circuits, to enable the transceiver to conduct the first measurement report before conducting the second measurement report.

Abstract: An electronic equipment in a wireless communication system, and a wireless communication method. The wireless communication system includes at least one first cell and at least one second cell, and at least one of the second cells is operating in an unlicensed band. The electronic equipment includes one or more processing circuits configured to perform: configuring for a user equipment at least one second cell operating in an unlicensed band to perform carrier aggregation communication; and generating, dynamically or semi-statically, energy detection threshold information for each second cell operating in the unlicensed band so that the user equipment can perform energy detection on the unlicensed band according to the energy detection threshold information.

Abstract: Disclosed are a wireless communication device and a wireless communication method. According to one embodiment, a wireless communication device for a base station side comprises a transceiver and one or more processors. The processor is configured to: control, in response to a scheduling request aimed at uplink transmission and sent over a licensed band by a user equipment, the transceiver to inspect a channel in an unlicensed band; control, when the inspected channel is idle, the transceiver to send scheduling information aimed at the channel to the user equipment by means of the licensed band; and control the transceiver to receive uplink data transmission sent by the user equipment using the channel.

Abstract: Provided in the present disclosure are an apparatus and a method for spectrum management, and an apparatus and a method for a base station side and a user equipment side of wireless communication. The spectrum management apparatus comprises an acquisition unit configured to acquire spectrum utilization information of at least one wireless communication system on a predetermined frequency band within a predetermined area, a determination unit configured to determine a spectrum utilization efficiency of the corresponding wireless communication system within the predetermined area on the basis of the spectrum utilization information, and an adjustment unit configured to adjust spectrum sensing parameters of the corresponding wireless communication system on the predetermined frequency band within the predetermined area on the basis of the spectrum utilization efficiency.

Abstract: Disclosed are a channel detection apparatus and method, as well as a user equipment and a base station comprising the channel detection apparatus. The channel detection apparatus is used for performing channel detection over a plurality of carriers in an unlicensed frequency band, and comprises at least one processing circuit. The plurality of carriers comprise a first carrier and a second carrier. The processing circuit is configured to: perform channel detection of whether a channel is idle on the first carrier; and trigger, when it is detected that the channel is occupied during the channel detection on the first carrier, channel detection of whether a channel is idle on the second carrier.

Abstract: An electronic device in a wireless communication system and a wireless communication method, including plural cells including current cells and at least one neighbouring cell. The electronic device includes: a transceiver; a first trigger circuit configured to enable the transceiver to conduct a first measurement report, to assist in starting a relay process for enabling the electronic device to communicate with a current cell via a relay user equipment; a second trigger circuit configured to enable the transceiver to conduct a second measurement report, to assist in starting a handover process for enabling the electronic device to be switched from the current cdl to the neighbouring cell; and one or more processing circuits configured to control the first and second trigger circuits, to enable the transceiver to conduct the first measurement report before conducting the second measurement report.

Abstract: An electronic equipment in a wireless communication system, and a wireless communication method. The wireless communication system includes at least one first cell and at least one second cell, and at least one of the second cells is operating in an unlicensed band. The electronic equipment includes one or more processing circuits configured to perform: configuring for a user equipment at least one second cell operating in an unlicensed band to perform carrier aggregation communication; and generating, dynamically or semi-statically, energy detection threshold information for each second cell operating in the unlicensed band so that the user equipment can perform energy detection on the unlicensed band according to the energy detection threshold information.

Abstract: An electronic device and a user equipment in a wireless communication system and a wireless communication method. The electronic device includes: one or more processing circuits configured to acquire NACK information indicating an information transmission failure between a transmitting end and a receiving end in a wireless communication system and to acquire failure cause information indicating a cause of the information transmission failure, wherein the cause of the information transmission failure is classified as a link quality cause or a non-link quality cause; and when the cause of the information transmission failure is determined to be the non-link quality cause, generating spectrum sensing parameter information to adjust a spectrum sensing parameter at the transmitting end to increase a probability of successful information transmission between the transmitting end and the receiving end.