202 results about "Relative power" patented technology

An approach for improving the chances of survival of an individual who has received a trauma including, for example, hemorrhage or blunt injury, by providing more relevant information regarding the individual to first responders including at least one of heart rate variability index value, a baroreflex sensitivity value, and a pulse pressure. This information being used in at least one implementation to provide medical treatment to injured individuals including dispatching assistance and/or prioritizing in a triage situation increasing the speed at which these decisions can be made. In one exemplary embodiment, the heart rate variability index value is determined based on the relative power of the high frequencies versus the relative power of the low frequencies. In one exemplary embodiment, the pulse pressure is determined based on the difference between systolic pressure and diastolic pressure.

The invention relates to a mobile terminal and relative power management, wherein said method comprises: based on the power consumption levels of each communication module and function module of mobile terminal, grading the power level into several levels; setting electricity threshold value for each level; judging if the power of mobile terminal is lower than the threshold value; if it is lower, based on the priority, closing relative communication module or function module; said mobile terminal comprises: CPU, several communication modules and function modules connected to the CPU, a power module, a power checking module, and a multi-stage power manage module for dividing the communication modules and function modules into several grades and setting power threshold value for them. The invention can effectively utilize the power of battery.

The measuring system generates a temperature difference between a heating terminal and a terminal conductive device by setting the temperature of a metal heated block at the heating terminal and the temperature of a heat dissipating water jacket at a heat dissipating terminal, and judges the thermal conductive capability of the thermal conductive device by comparing the cooling speed of the metal heating bock to obtain a relative power value according to the variation of heat quantity of the metal heated block in practical temperature reduction process. The maximum thermal conductive quantity (Qmax value) of the thermal conductive device can be rapidly obtained by parameter conversion with respect to the maximum power value. In the case of confirming the cooling curve (cooling speed) of a standard sample, the object of screening the thermal conductive efficiencies of the thermal conductive devices can be achieved by using the cooling curve.

A system for tracking entities at a work site includes an antenna having a scanned boresight. A controller may be configured to determine a relative angle between a reference associated with the antenna and a source of radiation based on a relationship between boresight orientation and relative power values of a signal received by the antenna from the source of radiation for two or more boresight orientations of the antenna.

This invention discloses one strengthening upper link special physical signal channel power control method, which comprises the following steps: the network side sending needed power control strengthened special physical data signal channel gains factors to user device and strengthened upper special physical control signal channel power added bias; user device determines the relative strengthened upper special physical data channel gains factors and the control signal channel gains factors; user device processing the relative power control according to the strengthened physical special signal channel factors and the said sure gain upper special physical control signal channel for power control. The invention also discloses one relative strengthened special physical signal channel control device.

The invention provides an integrated test system for a fiber-optic network. The system comprises a light source generator used for being connected with a first end interface of a to-be-measured optical fiber and sending a test light source, wherein the wave length of the test light source is selectable; an optical power meter used for being connected with the second end interface of the to-be-measured optical fiber, receiving the test light source and conducting the test on the relative power/absolute power to obtain the test result on the optical power of the to-be-measured optical fiber, wherein the wave length of the test light source is 1310 nm or 1550 nm during the testing process of the optical power meter; a light loss computing device used for calculating the difference value of the optical power as the test result on the light loss of the to-be-measured optical fiber based on the test result of the optical power meter on the test light source; a test control device used for controlling the operation of the system and receiving all the above test results to form a test report; and a centralized control computer used for receiving the test report updated by the above test control device. Based on the above integrated test system and the above integrated test method, the integrated test can be realized. Meanwhile, the system and the method can be applied in different test scenarios to generate a unified rest report for remote transmission. In this way, the remote centralized monitoring is realized.

There is provided improved interference control of uplink transmissions, when user equipment is communicating with at least two base stations in a communications network. A threshold is defined for a difference of the determined allowed transmission power to an allowed transmission power for the user equipment to a second base station of the at least two base stations. It is determined whether the determined allowed transmission power to the first base station meets the defined threshold. Transmission rate of relative power control commands from at least one of the base stations is changed, when the threshold is met.

Systems and methods are provided that can be utilized to estimate power associated with a circuit design. The estimated power is determined by evaluating a functional relationship of estimated power based on calculated transistor gate area. One or more power coefficients can be employed with transistor gate area calculations of a circuit design to compute relative power estimates of one or more circuit design sizing instances.

The invention discloses a method and a device for searching a neighbor-cell of an LTE (long term evolution) system. The method comprises the following steps of: when SSS (Secondary Synchronization Signal) detection is carried out on a digital signal, comparing the peak value corresponding to the relative power of the digital signal on the frequency domain with the preset threshold, confirming the real peak value corresponding to the relative power according to the compared result; calculating the Nid1 corresponding to the real peak value and the Nid1 corresponding to a fake peak value and carrying out the dropping treatment until the comparison is finished; calculating and obtaining the Nid1 corresponding to the real peak value and marks before and after 5 ms; finally, calculating the ID (identification) Nid2 and 5 ms timing determined through preset PSS(Primary Synchronization Signal) detection, the Nid1, the marks before and after 5ms to obtain the Cell ID of the neighbor cell and the frame timing. According to the invention, by means of carrying out the threshold judgment on the SSS relative power and carrying out the dropping treatment on the determined fake peak value, the probability of generating a fake cell in the process of searching the neighbor cell is reduced and the probability of exactly searching the neighbor cell is improved.

The invention belongs to the technical field of the ferrous metallurgy industry, and relates to a short-process long material endless rolling production line and a short-process long material endlessrolling method. The short-process long material endless rolling production line comprises a steel making furnace, a continuous casting machine, a withdrawal and straightening machine, a rough rollingproduction line, an intermediate rolling production line, a finish rolling production line, a reducing and sizing mill production line and a cooling table. The steel making furnace, the continuous casting machine, the withdrawal and straightening machine, the rough rolling production line, the intermediate rolling production line, the finish rolling production line, the reducing and sizing mill production line and the cooling table are closely connected in sequence. The rough rolling production line comprises a rough rolling unit, an accident shear and cooling table, a heat preservation deviceand a pair of first end cutting flying shears in sequence. The heat preservation device supplements the heat for a casting blank which is subjected to rough rolling operation, and the separation distance between an inlet of the withdrawal and straightening machine and an inlet of the rough rolling unit ranges from 9m to 30m. The intermediate rolling production line comprises an intermediate rolling unit, a water cooling tank and a pair of second end cutting flying shears in sequence. The finish rolling production line comprises a finish rolling unit, a water cooling tank and a pair of third end cutting flying shears in sequence. The reducing and sizing mill production line comprises a reducing and sizing mill unit, a water cooling tank and a pair of fixed-length flying shears in sequence.By the adoption of the short-process long material endless rolling production line, the technological arrangement is simple, the separation distance between the continuous casting machine and the rough rolling unit is small, the rough rolling gripping operation is facilitated, the relative power consumption of the heat preservation or supplement which is conducted after the rough rolling operation is accomplished is low, the cost is low, the industrial production is easily achieved, and the short-process long material endless rolling production line has the obvious economic benefit.

The invention relates to a positioning and analyzing method of an oscillation center based on reactive power integral in a multi-machine system. The method comprises the following steps of 1, obtaining dynamic response data of a power grid; 2, extracting the data of a large power grid, so as to obtain the required generator power angle, bus voltage size, bus power and phase angle difference of voltages at the two ends of a connecting line; 3, grouping the system according to the relative power angle of a generator; 4, observing the fluctuation condition of the voltage of a critical branch; 5, carrying out reactive integral on the possible oscillation center; and 6, using the phase angle difference of the bus voltage to detect the obtained branch. The method has the advantages that the cross section of the oscillation center is determined by the reactive power integral of the branch under the assisting of the variation features of electric amount of the oscillation center and the relative power angle difference of the generator, the speed and the precision of the original reactive power integral method are improved, the effect by the running method and the structure change of the power grid is avoided, the method is visual and accurate, the implementation is easy, and the reliability is high.

Disclosed is a technology related to an apparatus for controlling or analyzing a power converting module, and more particularly, to a technology for improving imbalance of power quantities processed by a plurality of power converting modules. Relative power quantities processed by the modules are detected through a common circuit element installed in an input terminal or an output terminal shared by the plurality of modules, without detecting information acquired through current or voltage sensors individually installed in respective modules, and control values of the respective modules may be compensated for through the detected relative power quantities or may be output in a form where a user can easily identify them.