Abstract:
A system for processing signals includes an original wave outputting module, a signal sampling module and a signal processing module. The signal processing module includes an SCM, an FGPA chip and an amplifier electrically connected to the SCM. The original wave outputting module outputs an originating wave. The signal sampling module samples the wave, and outputs a plurality of signals. The signal processing module receives the plurality of signals, and outputs an amplified wave. The SCM has a predetermined wave frequency value and a predetermined wave amplitude value. The FGPA chip generates digital signals according to the predetermined wave frequency value. The amplifier amplifies the digital signals according to the predetermined wave amplitude value.
Abstract:
A debug system includes a debug device and a computer. The debug device includes an SPI reading and writing module, a first control module, a detecting module, and a signal receiving and transmitting module. The computer includes a second control module and a display module. The SPI reading and writing module is connected to an SPI device. The second control module sends an inputted write command to the first control module. The first control module writes data to the SPI device according to the inputted write command. The detecting module sends a fail signal to the first control module after detecting that the data is not written to the SPI device and a written times of the data is greater than a predetermined times. The first control module sends the fail signal to the second control module. The second control module displays the fail signal on the display module.
Abstract:
A method and device for transmitting a control message based on a multi-ring Ethernet are provided, wherein the method comprises the following steps: control virtual local area networks of a main ring and a sub-ring are configured (S1002); and a main ring node receives a sub-ring control message from the sub-ring, forwards the sub-ring control massage to the other main ring nodes on the main ring via a data plane, and synchronously realizes the blocking or opening of the sub-ring control message and a data message in the data plane (S1004). The present disclosure solves the problem that the time for the main ring node to process the sub-ring control message is too long during existing control message transmission process, avoids the control message loop situation caused by the transmission of the sub-ring control message over the main ring, and improves the network performance.
Abstract:
An operation platform disposed on a substrate includes two guiding rail, two first driving devices, a carrying board and a second driving device. Each of the guiding rails includes a fixed bracket, a movable bracket and a plurality of rollers. The movable bracket received in the fixed bracket includes a pair of second sidewalls. Each second sidewall includes a plurality of bevels having a top portion and a bottom portion. The rollers positioned to the fixed bracket engage with the bevels to move perpendicularly to the substrate. The carrying board disposed on the guiding rails to support workpieces includes a plurality of supporting blocks. The first and second driving devices are used to drive the movable brackets and the carrying board respectively.
Abstract:
The present invention provides a multiple antenna mode control method based on Station, including the steps: step 1 the Station reports a multiple antenna mode set or subset supported by the Station to the Access Point; step 2, the Access Point returns a multiple antenna mode set or subset supported by the Access Point to the Station, or returns directly a multiple antenna mode set or subset supported by both the Station and the Access Point to the Station; and step 3, a multiple antenna mode is chosen from a multiple antenna mode set or subset supported by both the Station and the Access Point for communicating between the Station and the Access Point. Thereby, a best transmission quality can be achieved during data transmission, and furthermore, the retransmission times and the error frame rate are reduced, and the network throughput is decreased.
Abstract:
A magnetic fixing device for fixing a magnetic coil to a rotor of an autowinder includes a first clip element and a second element. The first clip element is disposed on the rotor of the autowinder, and the second clip element corresponds to the first clip element for cooperatively clipping the magnetic coil by magnetic force.
Abstract:
An exemplary embodiment of machine motion control system for testing electronic devices includes a machine and a control module electrically connected to the machine. The machine secures the electronic devices and includes a sensing unit and a servo unit, the sensing unit obtains different test parameters of the electronic devices to generate corresponding sensed signal. The control module includes a signal conversion unit electrically connected to the sensing unit and a main control circuit, the main control circuit is electrically connected to the signal conversion unit and the servo unit. The signal conversion unit converts the sensed signal into corresponding command signal, and the main control circuit drives and controls the servo unit to adjust the motion state and test strength on the electronic device according to the command signal.
Abstract:
A suspension includes a flexure and a plurality of electrical traces formed on the flexure. Each electrical trace has a trace body and a bonding pad arranged for connecting with a slider, and the bonding pad is a free end before connecting with the slider and is capable of bending to the trace body flexibly, and the bonding pad includes a trace body layer and a solder layer formed on the trace body layer, thereby the bonding pads of the electrical traces connecting with the slider by reflowing the solder layer. The present invention uses no extra solder balls, so as to reduce the manufacturing cost and the corresponding apparatus cost. The invention also discloses a manufacturing method of a suspension, and a connecting method for a suspension and a slider.
Abstract:
The disclosure provides a method for processing a Multimedia Broadcast Multicast Service (MBMS) counting message. The method includes: a network side configures counting message for performing feedback counting on an MBMS service; and the network side determines a Multimedia Broadcast Multicast Service Single Frequency Network (MBSFN) area to which the counted MBMS belongs and a Multimedia Control Channel (MCCH) which corresponds to the MBSFN area, and transmits the counting message to user equipment (UE) through the MCCH which corresponds to the MBSFN area, or transmits the counting message to the UE through a Broadcast Control Channel (BCCH). The disclosure also discloses an apparatus for processing an MBMS counting message. By using the method and the apparatus provided by the disclosure, the network side can know the reception situation of the MBMS service in the MBSFN area.
Abstract:
Federating master data management systems may include a network-aware adapter configured with a host master data management node. The network-aware adapter may establish one or more links with other master data management systems to allow the system to work together and leverage each other's data.