通信VoIP(Voice Over IP)示例

利用8255控制温度传感器来实现温度的检测与采集，并且能在LED显示。-The use of 8255 to achieve the temperature control temperature sensor detection and collection, and can be displayed in the LED.

课程设计中首先采用Ising model的思想建立一个二维的模型，然后利用重要性抽样和Monte Carlo方法及其思想模拟铁磁-顺磁相变过程。计算了顺磁物质的能量平均值Ev、热容Cv、磁化强度M及磁化率X的值，进而研究Ev、Cv、M、X与温度T的变化关系并绘制成Ev-T图、Cv-T图、M-T图、X-T图，得出顺磁物质的内能随着温度的升高先增大而后趋于稳定值；热容Cv、磁化率X随着温度的升高先增大后减小；磁化强度M在转变温度Tc处迅速减小为零，找出铁磁相变的转变温度Tc大约为2.35-First of all, curriculum design idea of the Ising model used to establish a two-dimensional model, the importance of sampling and then use Monte Carlo simulation methods and their idea of ferromagnetic- paramagnetic phase transition process. Paramagnetic material calculated average energy Ev, heat capacity Cv, magnetization M and susceptibility X value, and then study Ev, Cv, M, X and temperature changes in the relationship between T and plotted into Ev-T map, Cv- T diagram, MT map, XT maps drawn paramagnetic material can be increased as the temperature increased and then stabilized value heat capacity Cv, magnetic susceptibility X as the temperature increases after the first minus small magnetization M in the transition temperature Tc decreas

C-shell case

缓冲溢出原理 经典哦-buffer overflow principle classic oh

sip流程详解，将SIP应用在软交换中。非常适用于新手学习或者参考！-Detailed sip flow will be used in SIP Softswitch. Ideally suited for novices learning or reference!

ipod通讯协议，用来给想通过串口和ipod控制的朋友们！-ipod communication

xilinx的嵌入式开发xps，virtex-4的401开发板用户手册-Xilinx Embedded Development xps, Virtex-4 401 development board user manual

good file for you

7811 Performance

制作列表，可以改变列表的颜色，大小。可以-produced a list of links can change the color and size. Can s