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无几何距离组合联合MW组合探测周跳的改进算法(No combination of geometric distance detection of the Joint MW combined cycle slip Algorithm)
主要讲解了航空信道模型的仿真实现和参数选择,给出了各信道场景下的接收信号星座图以及概率密度曲线。(Mainly on the aviation simulation channel model implementation and parameter selection are given scenarios each channel received signal constellation and the probability density curve.)
APDL 培训资料,很好的学习ansys的资料(APDL training materials, information on good learning ansys)
协作通信中的基础仿真,含有pdf格式文章(cooperative communication Introduction and Simulation)
简明微波讲义,比较实用。希望对大家有用!(Microwave concise notes, more practical. Hope it useful!)
LDPC Codes – a brief Tutorial Bernhard M.J. Leiner, Stud.ID.: 53418L bleiner@gmail.com April 8, 2005
802.3af/at标准,POE 供电协议(standard of 802.3af/at)
随着网络带宽的越来越大以及嵌入式技术和嵌入式设备的日益发展成熟,过去的很 多设备如今变成了可管理的网络设备,它们不仅嵌入了操作系统和拥有自己的IP 地址,而 且还通过嵌入web 形式的网络代理端以方便用户的控制和管理。本文通过在arm920t 的开发 板上移植BOA(一个开源的web server),并嵌入到接入网络设备当中以实现对其进行web 化的控制和管理。(With increasing network bandwidth and embedded technology and the increasing development of sophisticated embedded devices, over the past many devices now become manageable network equipment, which not only embedded operating system and has its own IP address, and through web forms embedded in the network proxy client to facilitate the user' s control and management. In this paper, the development board in arm920t transplant BOA (an open source web server), and embedded in the access network equipment for them to achieve their web based control and management.)
种基于VB6.0开发的可进行瓦斯监测并报警的友好界面。该界面通过串行通信方式接收各种瓦斯报警器采集的数据。(Species can be developed based on VB6.0 gas monitoring and alarm-friendly interface. The serial communication interface to receive a variety of gas alarm, the data collected.)
基带数字传输系统的仿真 基带传输系统的基本结构带限信道的仿真以及性能分析;眼图和星座图判断信号的传输质量。 (Base-band digital transmission system simulation-based transmission system with the basic structure of band-limited channel simulation and performance analysis eye diagrams and constellation to determine the signal transmission quality.)
14所编写的精密跟踪雷达图书,内容包括概论,雷达跟踪测量基础,单脉冲技术,跟踪雷达测量精度分析,跟踪雷达测量天线技术,接收机技术,距离跟踪技术,角跟踪伺服系统,多普勒测速技术等(The book of precision tracking radar written by 14 institute)
恒频恒压(CVCF)逆变电源的输出电压波形质量是衡量其性能的重要指标之一。文章采用一种重复控制和双闭环控制相结合的电压波形控制策略,以重复控制器提高逆变电源输出电压的稳态精度,减小总谐波畸变率;以双闭环控制器达到较快的动态响应速度。该方案在一台采用TMS320F240 DSP控制芯片的50 Hz三相PWM逆变器上得到验证。(Constant voltage constant frequency (CVCF) Inverter output voltage waveform quality is an important measure of its performance indicators. Paper using a repetitive control and the combination of double closed loop control voltage waveform control strategy to improve the repetitive controller output voltage inverter steady-state accuracy and reduce total harmonic distortion to achieve a faster dual-loop controller dynamic response speed. The program uses TMS320F240 DSP in a 50 Hz phase control chip PWM inverter has been to verify.)
通信系统中的多采样率信号处理,西安交通大学出版社,原文:弗雷德里克.J.哈里斯 等编著 (第一部分)(Communication system multirate signal processing, Xi an Jiaotong University Press, Original: Frederick. J. Harris, eds (Part I))
ieee802.15.4a信道模型.是2-10G部分,是SV模型(ieee802.15.4a channel model )
扩频通信中pn序列码的仿真与研究,m序列,M序列,gold序列(Pn sequence spread spectrum communication and research simulation codes, m series, M series, gold sequence)
一种大范围高精度的OFDM频偏估计新方法(A New OFDM Frequency estimation method)
宽带射频功率放大器的数字预失真技术研究论文,学习资料(Broadband rf power amplifier digital predistortion technology research )
文章涉及OTDM系统的实现,对研究此方向的同学有一定帮助(OTDM systems involved in the realization of the article, students in this direction of research will definitely help)
Matlab与STK连接函数库,可以实现Matlab与STK连接(Matlab connection with the STK library)