登录
首页 » Others » Systemview-software-simulation

Systemview-software-simulation

于 2011-05-29 发布 文件大小:836KB
0 223
下载积分: 1 下载次数: 21

代码说明:

  Systemview动态系统仿真软件是为方便大家轻松的利用计算机作为工具,以实现设计和仿真工作。它特别适合于无线电话(GSM,CDMA,FDMA,TDMA)和无绳电话,寻呼,机和调制解调器与卫星通信(GPS,DBS,LEOS)设计。能够仿真( 等)DSP结构,进行各种时域和频域分析和谱分析。(Systemview dynamic system simulation software is easy for us to facilitate the use of computers as a tool to achieve the design and simulation work. It is especially suitable for wireless phone (GSM, CDMA, FDMA, TDMA) and cordless telephones, paging, machine and modem and satellite communication (GPS, DBS, LEOS) design. To simulation (and other) DSP structure, various time domain and frequency domain analysis and spectral analysis.)

文件列表:

Systemview软件仿真实验指导书.doc,1414152,2011-05-24

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • genH
    说明:  该文件LDPC码的校验矩阵的matlab代码,可以使用该校验矩阵得到规则LDPC码。(Matlab code of LDPC check matrix)
    2020-04-14 22:01:45下载
    积分:1
  • scriptofdmtx
    code OFDM Matlab use in MIMO
    2012-06-24 14:28:10下载
    积分:1
  • acq3
    说明:  GPS中频信号频率和ca码搜索程序,原始数据可以在北京东方联星网站上下载(GPS IF signal frequency and ca code search procedures, raw data can be in Beijing Oriental Lianxing website)
    2008-09-04 10:49:03下载
    积分:1
  • Butterworth-MITRES_6_007S11_lec24
    Butterworth filter design for digital signal processing
    2012-11-15 03:00:54下载
    积分:1
  • 4psk
    4psk仿真作业 仿真4psk的性能曲线 误码率 和理想误比特率(4psk simulation)
    2013-01-11 11:35:24下载
    积分:1
  • cooperative-communication
    协作通信中的基础仿真,含有pdf格式文章(cooperative communication Introduction and Simulation)
    2011-06-07 21:00:24下载
    积分:1
  • GPIB
    包含对gpib通讯的一些操作,类中包括对安捷伦数字万用表的基本操作,对固纬程控电源的基本操作和程控变阻箱的基本操作(Contains some operations for GPIB Communications,Class includes the basic operation of Agilent digital multimeter, weft fixing programmable power supply and programmable resistance box.)
    2019-02-19 09:41:33下载
    积分:1
  • PuncturedConvolutionalCodes
    删除卷积码的译码算法,分析其删除原理,给出常用删除模式(Punctured Convolutional code decoding algorithms, to analyze the deletion of principle, given the deletion of common mode)
    2009-06-09 23:34:30下载
    积分:1
  • OFDM信号频谱感10
    说明:  前已提出的频谱感知方法主要包括匹配滤波器检测、 能量检测、 循环平稳特征检测以及多分辨率频谱感知. 这些方法均为单节点感知方法.然而,在阴影和深度衰落情况下, 单个节点的感知结果并不可靠, 因此, 需要对多个节点的感知结果进行融合,以提高检测可靠性, 即协作感知技术. 文献采用“或” 准则对各个 CR 感知结果进行融合. 文献则提出了基于 D-S 证据理论的协作频谱感知算法,虽然该算法的性能比“或” 准则或“与”准则要好, 但需要存储大量历史信息, 算法的计算复杂度也很高. 文献中分析了采用似然比检测(likelihood ratio test, LRT) 的软判决与采用“与” 准则的硬判决的性能, 结果表明采用软判决的协作感知性能更优(Previously proposed spectrum sensing methods mainly include matched filter detection, energy detection, cyclostationary feature detection and multi-resolution spectrum sensing. These methods are all single node sensing methods. However, in the case of shadow and deep fading, the sensing results of single node are not reliable, so, It is necessary to fuse the sensing results of multiple nodes to improve the detection reliability, i.e. cooperative sensing technology. In the literature, "or" criterion is used to fuse the CR sensing results. In the literature, a cooperative spectrum sensing algorithm based on D-S evidence theory is proposed. Although the performance of the algorithm is better than "or" criterion or "and" criterion, a large amount of historical information needs to be stored, The computational complexity of the algorithm is also very high. In the literature, the performance of the soft decision based on the likelihood ratio test)
    2020-11-19 21:19:37下载
    积分:1
  • 103Test
    串口或者以太网口的103规约的端口测试和规约解析软件,解压即可用。(iec103 TEST)
    2012-07-13 13:05:01下载
    积分:1
  • 696516资源总数
  • 106409会员总数
  • 8今日下载