摘要:
A multicarrier transmitting apparatus capable of providing a fast cell search. A base station apparatus (100), which serves as a multicarrier transmitting apparatus for transmitting frames each including, as synchronization channel sequences, first synchronization sequences (P-SCH sequence) used for timing determinations and second synchronization sequences (S-SCH sequence) different from the first synchronization sequences, comprises a frame forming part (130) that forms frames each including the first synchronization sequence (P-SCH sequence) disposed in each of subcarriers symmetrical with respect to a DC component subcarrier (DC subcarrier) in the frequency direction; and an RF transmitting part (160) that transmits the frames. In this way, a frame receiving end can use a filter having a polarly symmetrical pass-band and needs no frequency shifting process, with the result that the processing amount at the receiving end can be reduced and hence a fast cell search can be achieved.
摘要:
A multicarrier transmitting apparatus capable of providing a fast cell search. A base station apparatus (100), which serves as a multicarrier transmitting apparatus for transmitting frames each including, as synchronization channel sequences, first synchronization sequences (P-SCH sequence) used for timing determinations and second synchronization sequences (S-SCH sequence) different from the first synchronization sequences, comprises a frame forming part (130) that forms frames each including the first synchronization sequence (P-SCH sequence) disposed in each of subcarriers symmetrical with respect to a DC component subcarrier (DC subcarrier) in the frequency direction; and an RF transmitting part (160) that transmits the frames. In this way, a frame receiving end can use a filter having a polarly symmetrical pass-band and needs no frequency shifting process, with the result that the processing amount at the receiving end can be reduced and hence a fast cell search can be achieved.
摘要:
A testing method of a wafer provided with a plurality of thin-film magnetic heads is provided. Each of the plurality of thin-film magnetic heads includes a main pole layer, a first test pad formed on the wafer and electrically connected with an extended top end section of the main pole layer and a second test pad formed on the wafer and electrically connected with a back end section of the main pole layer. The testing method includes a step of measuring an electrical resistance between the first test pad and the second test pad, a step of judging whether the measured electrical resistance is within a set range, and a step of discriminating that the thin-film magnetic head is a non-defective product when the measured electrical resistance is within the set range.
摘要:
A maintenance terminal comprises a detected cell information collection unit that collects detected cell information including identification information of a handover original cell and identification information of a cell as an expected movement destination from a radio network controller, a detection count record unit that records the number of detection times that the relationship between the identification information of the handover original cell and the identification information of the cell as the detected expected movement destination is determined as not included in the relationship between the identification information of the handover original cell and the identification information of the adjacent cells recorded in the radio network controller, based on the collection of the detected cell information, and an adjacent cell information additional-registration unit that additionally registers the relationship between the identification information of the handover original cell and the identification information of the adjacent cells corresponding to the number of detection times in the adjacent cell information, when the number of detection times exceeds a threshold value.
摘要:
A fuel cutoff valve is provided with a casing that forms a valve chamber that is connected to a connection conduit, a float mechanism that is housed so as to be able to rise and fall in the valve chamber, and a spring that supports the float mechanism. The float mechanism is structured through an assembly of a first float body and a second float body, where the first float body is provided with a valve portion that opens and closes the connection conduit and provided with a storage chamber that is open on the bottom, where the second float body is housed in the storage chamber to be assembled into the first float body.
摘要:
The present invention is related to a filler pipe structure for connecting a filler neck and fuel tank inside of a vehicle, and the filler pipe structure is equipped with a first filler pipe extending from the filler neck; a chamber that is arranged at an end to which the first filler pipe extends, and forms a space fronting the end of the first filler pipe; an inlet check valve attached to the end of the first filler pipe; and a second filler pipe that connects the space of the chamber and the fuel tank inside, wherein an inside section area of the second filler pipe is larger than that of the first filler pipe.
摘要:
A wireless communication terminal may include a first interface that receives urgency data indicating urgency of an event detected by an implantable medical device and being transmitted from the implantable medical device using a first wireless communication protocol, and detailed data indicating details of the event and having a greater data size than the urgency data and being transmitted from the implantable medical device using a second wireless communication protocol, a second interface that transmits the detailed data to an external device using the second wireless communication protocol, a display unit that displays information, and a control unit that performs control to cause the display unit to display summary information based on the urgency of the event, and the second interface to transmit the detailed data received by the first interface to the external device based on the urgency data received by the first interface.
摘要:
A thin film magnetic head has a plurality of electrode terminals formed on substantially the same surface as the head formation surface on which magnetic head element is laminated. The plurality of electrode terminals is arranged in an array near and along the second side of the head formation surface that is opposite the first side on the ABS side, from which the functional end of the magnetic head is exposed. The plurality of electrode terminals is formed to include a pad and a protrusion formed along a part of the periphery of the pad.
摘要:
In order to discharge air cleaned free from evaporated fuel vapor in a canister installed under the front seat floor, have none of the air coming inside a passenger room and inhibit water, dirt and dust from being absorbed in a drain pipe in a canister, the following drain pipe in a canister is invented. The drain pipe in canister is connected with a canister body installed under a front seat floor of a vehicle. The drain pipe in the canister comprises a first part extending from the canister body up to an upper portion of an engine room disposed on a front side of a passenger room, and a second part extending from the first part to a portion under a floor of the passenger room.
摘要:
A fuel tank supporting structure is described which is effective to reliably fix a fuel tank without interfering with the layout of auxiliaries, such as a pump unit, a meter unit, and the like mounted on the fuel tank, and to ensure a sufficient volume of the fuel tank. The disclosed structure includes a subframe for supporting the fuel tank in an internal space having a pair of front and rear cross members, a pair of left and right side members, a pair of fuel tank supporting members disposed inside and below both the side members, and suspension arm supporting brackets located at a level higher than the fuel tank supporting members. The fuel tank placed on the fuel tank supporting members is fixed at its left and right opposite sides by a pair of left and right tank supporting bands which are connected at their front ends to the suspension arm supporting brackets and at its rear ends to the rear cross member.