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When the car ahead suddenly brake, the existing automobile brake signals using a single brake lights, according to basically can only remind drivers behind the vehicle ahead has brake action, don't know how much the braking force size and reduction rate slowing down that cannot judge the front vehicle brake light and heavy, slow, urgent situation.
Power down mode, save RAM data, the clock oscillation stop, stop chip inside other functions at the same time.
The design system of single chip microcomputer not noly control the quenched state of brake light, but also show the braking force by digital display used to observe the corresponding relationship between size and high power brake lamp. 3 Micro Control unit System software is mainly composed of the main program, data acquisition and A/D conversion subroutine and display subroutine, The interrupt subroutine, etc, using C language programming.
The main program is used to complete the hardware initialization, call subroutine and data processing function, the flow chart shown in figure 5.The corresponding analog signal sampling and conversion in data acquisition and A/D conversion subroutine, and entered into the main program.
start Power on reset Data Collection A/D conversion Data Processing signal display Figure 5 Main program flow chart Conclusions Driving security relationship with the happiness of every family and the harmony of the whole society.

The camera control and data signal is transferred to the PC via the camera controller.
Data reconstruction The raw data files are saved as they are collected to the local drive for subsequent processing.
For that purpose, a 3x3 median filter is applied to the whole data set.
A concrete block has been imaged to study the density distribution, which is important data in developing building materials.
Initial tests with several samples have been performed to acquire the basic data for further improvements of the facility.

It is necessary to consider the suitable statistical methods for cost data characterri- stics.
(1)BP net training regulations, the verification collection and test collection's determination divides into the data set the training regulations (60%), confirmation collection (20%), test collection (20%), prevents the model fitting.
Withdraws from his system in primary data after reorganization, carries on the analysis with the Excel2003 database to compile.
But the traditional t analysis often has each kind of supposition condition request to the data distribution, when does not satisfy the request, possibly (how can make the variable transformation to the primary data including to cause misalignment relations transformation for linear relationship), but which one kind of functional generation in fact chooses is very difficult, possibly must use the complex statistical method.
But the BP net takes a misalignment mathematical model, has the superiority in these aspects, it is good at dealing with the complex fuzzy mapping relations especially, does not need to know the data the distributed form.

Introduction Nowadays, there are intensive researches in Heat-assisted magnetic recording (HAMR) in data storage industry.
The technology to increase data storage densities exceeding 1 Tb/in2 requires a recorded mark size of ~25 nm.
The medium then rapidly cools down to the room temperature where its large anisotropy ensures thermal stability of the data.
The simple designed for a whole system fabrication will affect to the cost reduction.
It is expected that this design is able to implement in the data storage industry.

The determination of the MC formula for high-strength steels requires experimental data received in the temperature range from −20°C to −150°C, while the traditional MC requires data from the temperature range ±50°C [10].
The MC computed according to [7] does not properly represent the experimental data.
Ductile-brittle fracture surface at -50 OC (a) and at -100 OC (b) In Figs 6, all experimental data obtained both for specimens made of plates with different original thicknesses (triangulars) and for specimens after thickness reduction (circles) are shown along with the standard (Fig. 6a) and a new version of the MC (Eq. 3) (Fig. 6b).
Wallin, Master Curve Analysis of Ductile to Brittle Transition Region Fracture Toughness Round Robin Data (The Euro Fracture Toughness Curve), VTT Technical Document 367.58P, Espoo, Finland,1998
Wallin, Recommendations for the Application of Fracture Toughness Data for Structural Integrity Assessments.

Finally, the CCT diagram will be developed by combination of phase transformation data of different cooling test.
The data from TTT diagram will be used in calculating term y1 and y4 by JMatPro software.
The data from TTT diagram will be used to calculate in this equation, term k and n are calculated from the diagram as well.
Then, critical point from TTT diagram is input data to develop the CCT diagram that construct in DEFORM 2D-Post mode software
The input data of finite element software are the same as input in Deformation Dilatometer.

Working from GDP data, fit a linear regression of GDP for The Pacific Rim countries to time: (4) (5) By estimation, let:; Obviously, has been increasing year by year, so.
For the purpose of seeking an appropriate value for, fit an equation based on data from Table 3: (6) (7) According to data from Table 3, let:.
Acquire and compared to the real data, a conclusion that it is reasonable to do some simulation of our model can be drawn.
Because of the reduction of the production, many employees will loss their job, so the unemployment rate will go up.
Take the U.S. for example, according to the data from Bureau of Labor Statistics [13], it can be estimated that there will be 10,000 workers’ losing their job (see from the per capita GDP [13]).

Still, μC/OS-II is the smallest micro-kernel operating system, being characterized of its source code’s publication, transplantation, solidification, reduction and exploitation [3].
The following is part of the controlling process of mold opening and closing: void Mold_Open_GatherData() { static int data_ptr=0, saved_MOC_trigger=0; static float stroke[10], velocity[10]; velocity[data_ptr] = Mold_Clamping_Velocity; stroke[data_ptr] = Mold_Clamping_Stroke; data_ptr = (data_ptr+1. %8; if ( (MOC_Trigger==1. && (saved_MOC_trigger==0) ) { Stroke_On_Stop = 0.125 * (stroke[0] + stroke[1] + stroke[2] + stroke[3] + stroke[4] + stroke[5] + stroke[6] + stroke[7]); Velocity_On_Stop = 0.125 * (velocity[0] + velocity[1] + velocity[2] + velocity[3] + velocity[4] + velocity[5] + velocity[6] + velocity[7]); } saved_MOC_trigger = MOC_Trigger; //MOC trigger: Triggered as a flag to calculte velocity when giving stop command return; } In this double-kernel system, theμC/O is simple and effective enough to grant the real-time performance of the whole system.
End_DA(); End_Counter(); End_Servor(); The reform of dual-core system stimulates the communications between human-machine interface inner data of numerical control machine tool and highlights its response performance.

By comparing test results, this paper analysis the effect to test results from dynamic characteristic of test table, so we have designed two forms of brackets: one has a form of four-arc pillars of low stiffness (A); another has a same superstructure with the original CMG’s vibration test bracket(B)and its purpose as follows: (1) Test the dynamic characteristics with the applications of the two brackets installed CMG and its simulating parts, and provide the basis of the test data for the analysis of structural stiffness and mass coupling characteristics of the test bench with CMG; (2) Test the disturbance vibration with the applications of the two brackets installed CMG and its simulating parts, and provide the basis of the test data for the analysis of the impact of test bench on the measurement of the disturbance vibration of CMG.
This paper tested CMG in working condition and made the comparison of the data analysis to determine the specific meaning of every frequency and effect of different stiffness.
Although the test data obtained from the experiment is the dynamic response of the CMG and test systems is in the specific excitation, through the response data, it can reflect changes in the inherent characteristics of the CMG disturbance source.
Further, the stiffness of the bracket B is be greater than the stiffness of the bracket A， and it can be seen from waterfall, in the amplitude point of view, rigid testing for the impact of the natural frequency is significantly increased, compared to the momentum wheel, according to the conventional momentum wheel experiment, we can know that this was mainly due to the reduction of the flexible installation.
(2) The disturbance harmonic number obtained in the two kinds of measurement conditions of CMG is substantially the same, but some order of harmonics in a measurement system is a major impact in another measuring system may be set to a secondary effects; (3) In order to distinguish among different effect of three types of frequency due to the unknown of CMG’s internal parameters CMG different effect by the comparative tests of the simulate parts and real part, Through theoretical and experimental verification, it’s with high reliability, for the whole satellite data reference providing more reliable theory; (4) With the rotational speed the distribution of disturbing force of the main order harmonic obtained in the two measurements conditions, removing the influence of the natural frequency of the measuring system, is substantially the same, which can prove the reliability of the measurement results.

The priority level of amplitude data generated by OSK module is higher than that by any other modules.
Therefore, when the OSK is enabled, other amplitude data source would be covered.
Table.2 Signal Descriptions Port Description asfr Amplitude-control signal I_ddsclk DDS clock signal arr Register-bit*, interval of amplitude step accumulation or reduction, N DDS clock periods updateReset IO update signal generated by SPI delayMatchActive Delay Match Enable Signal I_oskBypass OSK module and Bypass Signal loadOskTimer Register bit osk ·Output by external pin, two times synchronizations through clock (IO update clock, the same frequency as DDS clock, different with gate-control condition) ·Auto-OSK mode: osk control oblique direction of amplitude.
Osk enable when it is 1 and disenable while 0. rampSpeedCtl Register bit*, control amplitude step. cos_bypass* DDS output data cos_q* Output data after amplitude modulation. 3.2 Manual OSK Mode In the manual-mode, the output amplitude is changed by continuous write operation of amplitude scaling factor ( i.e. asfr) in the ASF register, whose variation rate is limited by serial interface speed.
ASF Register Program Factor ASF[1:0] Add-subtract Step 00 1 01 2 10 4 11 8 When the OSK module switches to enable from disable, the data channel must be ensured to ignore temporarily OSK invalid output, and begins to receive OSK data until after the OSK pipeline delay.