ARM嵌入式系统基础教程 很好的一本书，给打家共同分享

PSO’s precursor was a simulator of social behavior, that was used to visualize the movement of a birds’ flock. Several versions of the simulation model were developed, incorporating concepts such as nearest-neighbor velocity matching and acceleration by distance

高等数学公式手册。包含常用的各种公式，对考研的数学复习有帮助。-Higher manual mathematical formula. Contains a variety of commonly used formula for the mathematical study section review helpful.

接口的好教程.清晰.PPT.教师也可以参考哟-java interface....learning

IPsec VPN的RFC文档集合: RFC 2401 《Security Architecture for the Internet Protocol》 RFC 2402 《IP Authentication Header》 RFC 2406 《IP Encapsulating Security Payload (ESP)》 RFC 2407 《The Internet IP Security Domain of Interpretation for ISAKMP》 RFC 2408 《Internet Security Association and Key Management Protocol (ISAKMP)》 RFC 2409 《The Internet Key Exchange (IKE)》 RFC 3947 《Negotiation of NAT-Traversal in the IKE》 RFC 3948 《UDP Encapsulation of IPsec ESP Packets》 -IPsec VPN RFC documentation set : RFC 2401, "Security Architecture for the Internet Protocol" RFC 2402 "IP Authentication Header" RFC 2406, "IP VPN Security PayloadPlus (ESP)," RFC 2407, "The Internet IP Security Domain of Interpretation for ISAKMP" RFC 2408 "Internet Security Association and Key Management Protocol (ISAKMP)," RFC 2409, "The Internet Key Exchange (IKE)," RFC 3947 "Negotiation of NAT-Traversal in the IKE" RFC 3948 "UDP Encapsul

获取文件的生产厂商和版本号信息-access to the documents manufacturer and version information

吉林大学的 dsp ppt教程，适合初学习dsp的人。-Jilin University of dsp ppt tutorials, suitable for early learning dsp people.

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worldwind插件机制，希望交流学习，完整版。-worldwind plugin mechanism study communicate hope.

生物特征的自动识别技术得到广泛研究与开发，如指纹识别、掌形识别等。人脸识别是基于脸像的身份鉴别，-Automatic biometric identification technology is widely research and development, such as fingerprint recognition, hand geometry identification. Face recognition is based on the identity of the face such as identification,

rar文件二进制格式-binary file format rar