本文利用核心芯片TDA5051A，采用ASK（幅度键控）调制技术，建立电力线通信系统，实现数字信号在电力线上进行传输。 关键词:电力线通信 TDA5051A...

介绍了zip压缩的原理与实现。对初学者会有所帮助。-File to find the source code.

这是一个很好的毕业设计论文!主要是设计一个关于水果智能分类的系统!-This is a very good design graduate thesis! Design is a major fruit of intelligent classification system!

ppt课件可用于课件比赛，比较实用的，突出显示ppt的优势-ppt courseware courseware can be used for games, more practical.

Computer Algeral For Fingerprint Matching

147497_ALTERA_ACEX1K.pdf介绍alter acex1k系列芯片-147497_ALTERA_ACEX1K.pdf introduce alter acex1k series chip

这份是信号与系统（西安交通出版社）一书的详细课后系统，希望对刚接触信号与系统的ｘｄｊｍ们有帮助-This is Signals and Systems (Xi

基于DDS技术的芯片AD9850的运用----制做信号发生器-Based on DDS chip AD9850 technologies make use of the system signal generator

CBM3080芯片的使用说明，该芯片可以实现对SD卡的有效控制-CBM3080 chips for use, the chip can be achieved for the effective control of SD card

这是我总结的wav文件格式的说明，比较全了。传上去大家共享。-This is my summary of the wav file format to compare a whole. Chuan-up for all to share.

提出了一种IEEE 802.16系统中基于预留的MAC层资源调度方法,可以有效的解决IEEE802.16系统中 高优先级业务过多占用优先级业务带宽而带来的不公平性问题。仿真结果表明,与原有资源调度算法相比,这种 算法能够在满足各种业务对QoS要求的同时,具有更好的公平性和更高的带宽利用率。 -An IEEE 802.16 system, the MAC layer based on the reserved resource scheduling method can effectively solve the IEEE802.16 system of high-priority business occupy too much bandwidth priority business brought about by the issue of unfairness. The simulation results show that the original resource scheduling algorithms, this algorithm can meet a variety of business on the QoS requirements at the same time, has better fairness and higher bandwidth utilization.