Finally, Some methods of digital processing techniques, such as polynomial curve fitting and exponential curve fitting and subsection curve fitting, are used firstly to compensate the performance of the detector. The measurement accuracy of the reader is improved, with the validity proved. 首次运用了多项式曲线拟合技术、指数曲线拟合技术以及采用分段拟合的技术,补偿检波器的性能,提高了通信系统的测量精度,应用效果显著。
Ground on these works, my article affords a security mechanism based on elliptic curve cryptography, the data changed between RFID tag and reader can be protected by this mechanism. My article also analyzes the protocol which is constructed by the security mechanism in the round. 并在此基础上提出了基于椭圆曲线密码的安全机制,用以保护RFID标签与读写器之间的数据交换,还对利用该安全机制所构造的协议进行了全面的分析。
Characteristic morphology of cultured BMSCs was observed by inverted phase contrast microscope and transmission electron microscopy, and the surface molecules of BMSCs was detected by immunocytochemistry staining, as well as the cell cycle and cell growth curve was analyzed by flow cytometry and microplate reader, respectively. 倒置显微镜及透射电镜观察培养的BMSCs形态学特征,免疫组织细胞化学染色法检测BMSCs表面分子,流式细胞仪分析细胞周期以及酶标仪测定生长曲线的方法鉴定培养的细胞。