摘要:
A direct mode communication system and a communication resource scheduling method thereof are provided. The direct mode communication system includes a base station and at least one client direct mode communication apparatus. The at least one client direct mode communication apparatus includes a first client direct mode communication apparatus. The first client direct mode communication apparatus contends in a communication resource contention pool to generate a communication resource contention message, and transmits the communication resource contention message to the base station. The base station decides a communication resource schedule for the at least one client direct mode communication apparatus according to the communication resource contention message.
摘要:
An electronic apparatus includes a selection unit, a storage unit and a processing unit. The selection unit and the storage unit are coupled to the processing unit. The selection unit selects a first reference point proximate to the electronic apparatus. The storage unit stores a plurality of second locations of a plurality of second reference points. The processing unit executes a single-point distance measurement between the electronic apparatus and a first location of the selected first reference point, provides the electronic apparatus auxiliary positioning information by selecting the second locations stored in the storage unit and generates a speculative location of the electronic apparatus by further computing the results of the single-point distance measurement and the auxiliary positioning information.
摘要:
An insect adhesive apparatus capable of automatically renewing an insect adhesive area and a control method thereof. The insect adhesive apparatus includes a roll rack, at least one motor, a camera module and a central control module. The roll rack is configured to equip a roll and unroll the roll to provide a long strip-shaped insect adhesive area. The motor scrolls out the roll on the roll rack according to a first control signal so as to renew the long strip-shaped insect adhesive area. The camera module acquires image information of the insect adhesive area. The central control module analyzes the image information to provide an area occupancy rate of attachments and determine whether the area occupancy rate of attachments is larger than a threshold value. If the area occupancy rate of attachments is larger than the threshold value, the first control signal is output to the motor.
摘要:
An intercepting user equipment and a lawful interception method thereof are provided. The intercepting user equipment registers to the administrating server for lawful interception, and then receives a positive interception message from the administrating server. The intercepting user equipment receives a signal from user equipment, and determines whether a power measurement of the signal exceeds a threshold. If positive, the intercepting user equipment transmits a power adjustment request to the administrating server so that the administrating server notifies the eNB of transmitting a power adjustment command to the user equipment for adjusting transmitting power. The intercepting user equipment intercepts communication data of the user equipment.
摘要:
A device to device (D2D) user equipment (UE) used for a wireless communication system is provided. The D2D UE is located in a network topology including a plurality of transmitting ends and a plurality of receiving ends. The D2D UE may be a transmitting end or a receiving end. The receiving ends perform a resource scheduling procedure several times according to transmitting end sequences echoed from the transmitting ends to schedule the appropriate resources for the transmitting ends so as to prevent a transmission collision.
摘要:
A satellite positioning method, a satellite pseudorange calculation apparatus and a satellite pseudorange calculation method thereof are provided. The satellite pseudorange calculation apparatus is used for calculating a pseudorange between a satellite and a satellite positioning receiving device, wherein the pseudorange includes an integer code value and a fractional code value. The satellite pseudorange calculation apparatus comprises a receiver and a processor electrically connected with the receiver. The receiver is configured to receive a code phase from a satellite signal acquisition unit, and the processor is configured to calculate the fractional code value according to the code phase. The receiver is further configured to define an approximation position and calculate the integer code value according to the approximate position and the fractional code value. The satellite positioning method is used for positioning the satellite positioning receiving device.
摘要:
A system for displaying multi-viewpoint images includes a terminal device having a communication component, a user interface (UI) component and a processing component. The communication component receives an image and a polygonal image model for establishing the relationship between each image and a corresponding viewing angle; one of the viewpoint angles is the current viewpoint angle. The UI component generates a UI for presenting the correspondence between the image of the current viewpoint angle and its viewpoint angle; the correspondence is used for selecting a target-viewpoint angle from the viewpoint angles. The processing component generates a switch instruction based on the target-viewpoint angle and allows UI to present an image corresponding to the target-viewpoint angle after UI presents an interval image being an image of an interval viewpoint angle between the current viewpoint angle and the target-viewpoint angle and is generated based on the image of the target-viewpoint angle.
摘要:
A wireless network system and a base station connecting method thereof are provided. The wireless network system includes a mobile apparatus and a first base station. The mobile apparatus calculates a moving speed of the mobile station. The first base station broadcasts speed threshold information of the first base station. The mobile apparatus receives the speed threshold information from the first base station, and connects with the first base station after determining that the moving speed conforms to the speed threshold information.
摘要:
The present disclosure illustrates a video capture system. The video capture system comprises a smart device and a first server. The smart device is configured to detect a user specific action. When the smart device detects the user specific actions, the smart device records a time stamp of the user specific action, and generate an audio fingerprint data based on a audio data of a specific television program showed on a display. The first server receives the time stamp and the audio fingerprint data, and finds the specific television program corresponding to the audio fingerprint data according to the audio fingerprint data and electronic program guide information. Then, the first server obtains a start tag based onbased on the time stamp. The start tag is a starting time of a video fragment.
摘要:
A demand response determination apparatus and a demand response determination method thereof are provided. The demand response determination apparatus connects to an electric power system via a network. The demand response determination apparatus receives power consumption information from the electric power system and decides a power consumption mode of the electric power system according to the power consumption information. The demand response determination apparatus calculates demanded power according to the power consumption mode and determines whether the demanded power exceeds a power consumption threshold. The demand response determination apparatus informs the electric power system to unload electric power equipment when the demanded power exceeds the power consumption threshold.