登录
首页 » matlab » Digital-transfer-DDC-and-DUC

Digital-transfer-DDC-and-DUC

于 2020-12-13 发布 文件大小:331KB
0 225
下载积分: 1 下载次数: 168

代码说明:

  数字变频器的设计,实验中用到的所有完整的工程文件: (1)数字上变频的设计,完整的工程文件包含: rrc_cic_impulse.mdl rrc_cic_data.mdl qpsk_modulate.mdl (2)数字下变频的设计,完整的工程文件包含: received_if.mdl demod.mdl halfband.mdl(Digital conversion: 1.DUC:rrc_cic_impulse.mdl rrc_cic_data.mdl qpsk_modulate.mdl 2.DDC:received_if.mdl demod.mdl halfband.mdl)

文件列表:

test7
.....\cic.mdl,354765,2009-08-04
.....\demod.mdl,180223,2008-11-20
.....\halfband.mdl,385488,2009-08-04
.....\qpsk_modulate.mdl,786576,2008-12-17
.....\received_if.mdl,144262,2008-11-20
.....\rrc_cic_data.mdl,409951,2008-12-17
.....\rrc_cic_impulse.mdl,444873,2008-11-20

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

  • DSP28335产生10KHZ方波
    DSP28335产生10KHZ方波的例程,包含完整的工程文件,打开即可使用。适用于ccs6.0以上版本(The routine of 10KHZ square wave generated by DSP28335 contains complete engineering files, which can be opened and used. Suitable for CCS version 6.0 or above)
    2020-06-16 09:20:01下载
    积分:1
  • MATLAB
    说明:  matlab图像处理,进行左右两图的匹配,有图像载入界面,匹配实现方便(matlab image processing, for about two graph matching, has image loading interface, matching the achievement of convenience)
    2008-09-06 10:06:19下载
    积分:1
  • WVD
    <应用WVD估计AM_FM信号的瞬时频率>,该文研究了应用WVD谱峰检测估计AM-FM信号的瞬时频率的方法及其性能。(< Application WVD estimate AM_FM signal instantaneous frequency> This paper studies the application of WVD peak AM-FM signal detection estimates the instantaneous frequency method and its performance.)
    2011-08-10 20:57:58下载
    积分:1
  • gps2ins
    INS-GPS 惯性-天文组合导航 这个导航算法基于MATLAB环境,需要有惯性、天文的测量数据,最后结果是三个姿态角,以及一些误差信息。(Inertia- Astro Navigation I completed my graduation this design so that)
    2020-09-29 15:57:46下载
    积分:1
  • HPPP-model
    仿真源码包括了多层异构蜂窝网络中基于齐次泊松点过程(HPPP)的建模方法,一篇介绍该模型的12年发表在IEEE trans的论文。以及传统六边形建模方法和信道增益矩阵的计算。(Simulation source code, including the multi-heterogeneous cellular networks based on homogeneous Poisson point process (HPPP) modeling method, a description of the model' s 12-year papers published in IEEE trans. And traditional modeling methods and hexagonal channel gain matrix calculation.)
    2021-05-08 22:18:34下载
    积分:1
  • 31175278moulationclassification
    主要是实现调制识别,区分几种常用的数字调制信号。含有两个文件夹 其一为特征参数的仿真;其二为正确识别率的仿真。文件夹key feature simulink中: 运行程序会得到各特征参数之间区分图 从图中可看到特征参数的有效性,见图。 文件夹classification rate simulink中:运行main.m文件 可以得到正确识别率 见图。(It is mainly to realize modulation recognition and distinguish several commonly used digital modulation signals. The simulation of two folders is one of the characteristic parameters, and the second is the simulation of the correct recognition rate. In the folder key feature Simulink: The running program will get the validity of the feature parameters that can be seen from the diagram, as shown in the diagram. Folder classification rate Simulink: running the main.m file can get the correct recognition rate.)
    2018-01-21 11:02:43下载
    积分:1
  • stripe
    产生余弦的四种相位竖条纹,做三维形貌测量用。(Cosine of zero-phase vertical stripes, three-dimensional shape measurement)
    2013-05-15 10:08:16下载
    积分:1
  • fdtd2D1
    一个很不错的用时域有限差分法解决二维直角坐标系下正方格子的matlab程序(a very good use of the finite difference time domain method to solve two-dimensional Cartesian coordinate system is the square lattice procedures Matlab)
    2006-08-04 16:20:19下载
    积分:1
  • MARMACH
    c语言编写的DSP程序,实现ARMA功率谱估计。(c language of the DSP program, to achieve ARMA power spectrum estimation.)
    2021-01-07 15:28:53下载
    积分:1
  • ch1
    实现信号的转换,精度和滤波,比较实用的程序(For signal conversion, precision and filtering, more practical procedure)
    2011-11-08 13:30:35下载
    积分:1
  • 696516资源总数
  • 106579会员总数
  • 0今日下载