讲述了未来收音机的发展前景。FM可能将会被DAB取代，AM可能将会被DRM取代。...

Programming Abstractions for Clouds

介绍基于mimo的4G系统中调度算法的设计。比较基础。-mimo based on the 4G system scheduling algorithm design. Basis for comparison.

提出了汽车防盗及呼救系统的解决方案，通过采用嵌入式系统，实现GPS/GSM集成模块。-Proposed car alarm and SOS systems solutions through the use of embedded systems to achieve GPS/GSM-integrated modules.

《中国RFID技术政策白皮书》-"China RFID White Paper."

10万个北京高端手机号码库 10万个北京高端手机号码库-100000 Beijing high-end cell phone number database

DVB-RCT（地面数字电视系统回传信道） 技术分小组创建于 1999年12月，承担着规定物理层 、媒体接入控制层和RF实施指南的巨大任务， 它们构成DVB-RCT技术规范。-DVB-RCT (terrestrial digital television system return channel) technology sub-group was founded in December 1999, are responsible for the provisions of the physical layer, media access control layer and the enormous task of RF implementation guide, which constitute the DVB-RCT specification.

ads40航飞数据处理资料，有一些原理上的剖析。-Airlines flying ads40 data processing information, there are some principles of the analysis.

光学的文章 英文的 给大家研究与学习 不错的-Optical article in English to the U.S. research and learning good

桑新民教学论文选,对高等学校发展和管理很有见地。-Sang Xinmin teaching election papers on the development and management of colleges and universities is very insightful.

A one-dimensional calibration object consists of three or more collinear points with known relative positions. It is generally believed that a camera can be calibrated only when a 1D calibration object is in planar motion or rotates around a ¯ xed point. In this paper, it is proved that when a multi-camera is observing a 1D object undergoing general rigid motions synchronously, the camera set can be linearly calibrated. A linear algorithm for the camera set calibration is proposed，and then the linear estimation is further re¯ ned using the maximum likelihood criteria. The simulated and real image experiments show that the proposed algorithm is valid and robust.-A one-dimensional calibration object con sists of three or more points with Conic kno wn relative positions. It is generally believe d that a camera can be calibrated only when a 1D ca libration object is in planar motion or rotates around a